Ringing Diary

All of the latest posts related to the Observatory’s bird ringing activities at Flamborough and Bempton.


  • Migweek 2025

    Every year FBO runs its Migweek event, offering daily guided walks, daily ringing demonstrations, talks and a migration station providing info, merchandise and chat. The event continues to grow in popularity with this year being the best ever with a big increase in visitor numbers.

    The team ran eleven ringing demonstrations, eight at South Landing and three at RSPB Bempton with each one being very well attended with over fifty members of the public enjoying birds up close, hearing about migration and the importance of the BTO ringing scheme.

    Ringing took place on eight out of the nine days, with just the last Sunday being cancelled due to the strength of the wind, the lack of wind throughout the week enabled us to run thirty six sessions across seven different headland sites. Whilst we didn’t have the easterly winds to bring us rare migrants, we had some favourable winds to bring us migrant thrushes, Redpolls and a flurry of Yellow-browed Warblers.

    This years Migweek saw the team catch a record number of birds, with 1741 birds caught of which 1511 were newly ringed and 230 re-traps or controls.

    Totals for across the headland are shown below:

    SpeciesTotalsNewly ringedRetraps
    Sparrowhawk431
    Kestrel110
    Coal Tit20137
    Blue Tit904149
    Great Tit361422
    Long-tailed Tit81747
    Yellow-browed Warbler19172
    Chiffchaff30282
    Reed Warbler110
    Blackcap24213
    Garden Warbler110
    Firecrest110
    Goldcrest17315122
    Wren543915
    Tree Creeper422
    Starling19190
    Song Thrush26251
    Redwing3613601
    Blackbird27525421
    Fieldfare330
    Ring Ouzel110
    Robin351718
    Stonechat211
    Tree Sparrow75687
    Dunnock764729
    Grey Wagtail110
    Meadow Pipit220
    Rock Pipit330
    Chaffinch34286
    Brambling440
    Bullfinch1284
    Greenfinch770
    Linnet15141
    Mealy Redpoll220
    Lesser Redpoll1181135
    Goldfinch50464
    Yellowhammer53530
    Reed Bunting27270
    Totals17411511230

    We welcomed Mariana Santos from the Zoological Society of London for two days, Mariana is a wildlife veterinarian sampling wild birds for mosquito borne viruses, in particular the Usutu virus which is causing large declines in Blackbird populations. Mariana was able to sample a good number of Blackbird, Song Thrush and Chiffchaff whilst with us. Mariana is also involved in the Darwin Tree of Life project which aims to sequence the genome of all the ‘complex’ organisms in the world to make them available for research, conservation and more. Whilst with us Mariana was able to sample a Tree Sparrow and a Grey Wagtail for the Tree of Life project, and we were able to connect Mariana with Dr Joe Wynn to enable sharing sample from Yellow-browed Warblers.

    The FBO ringing team is immensely proud to have been able to be involved and help facilitate this important scientific research.

    Information about the Darwin Tree of Life project can be found at https://www.darwintreeoflife.org/

    Below is a newsletter from VB-Radar-the project on mosquito borne viruses.

  • Constant Effort Site Report 2025


    The FBO Ringing Team run a CES site at Thornwick. CES (Constant Effort Site) is a BTO (British Trust for Ornithology) led project aimed at monitoring bird populations through time, in order to aid effective conservation. It seeks to monitor numbers of birds (abundance), the number of births (breeding success or productivity) and deaths, usually recorded as the number that don’t die (survival).

    This data enables the BTO to calculate expected changes in numbers, and at what stage in their lifecycle birds may be affected by environmental changes. They can then try to find out causes for any decline in numbers.

    The CES scheme uses comparisons of the numbers of birds caught each year to provide indices of population change, looking at twenty four species in particular. This is done by standardised mist-netting through the breeding season, consisting of twelve visits between May and August.

    This year the team completed ten out of the twelve sessions, the table below shows the highlights of the last five years participating in this important project, the species in red are ones highlighted by the BTO as being of specific importance to the scheme.


    20212022202320242025
    Wood Pigeon02211
    Meadow Pipit10000
    Wren1320103423
    Dunnock918122315
    Robin2531412
    Ring Ouzel10000
    Blackbird71492612
    Song Thrush65494
    Redwing10200
    Grasshopper Warbler00010
    Sedge Warbler93011
    Reed Warbler16168411
    Lesser Whitethroat1620212911
    Whitethroat262420249
    Garden Warbler10100
    Blackcap7191298
    Chiffchaff710343370
    Willow Warbler193715216
    Long-tailed Tit8123144
    Blue Tit1116142110
    Great Tit831114
    House Sparrow10000
    Tree Sparrow30000
    Chaffinch00474
    Greenfinch4781111
    Goldfinch416846
    Linnet95552
    Bullfinch1016212318
    Yellowhammer10100
    Spotted Flycatcher00010
    Reed Bunting43020
    Total caught203274218327284
    New birds ringed169221173213181

  • September 2025

    This month saw the final preparations for Migweek, with the clearing of rides at South Landing being completed. Twenty seven sessions were run across the headland including three at RSPB Bempton. Towards the end of the month we welcomed Dr. Joe Wynn from Liverpool University who is researching where trans-siberian migrants originate from through taking DNA samples; the FBO Ringing Team are contributing to the research by facilitating the capture of some of these birds.

    The Trans-Siberian Genoscape Project:
    a call to action

    Far from home, so-called ‘vagrant’ songbirds have captured the imagination of birders and ringers for more than a century. These birds are, however, also of substantial scientific interest, since the errors that brought them to our shores can inform on how birds inherit migratory information and use this information to navigate.

    Tracing vagrant songbirds back to their origin is challenging, since these birds are by definition rare. However, cutting-edge genetic sequencing technology might allow us to determine the geographic origins of vagrant songbirds via comparison to individuals from known breeding locations. This, in essence, is what we propose to do: to collect genetic samples from all over Europe and Asia in order to trace Eastern Palearctic vagrants back to their origins in Siberia.

    Who are we? We are an international collaboration of scientists, ringers and birdwatchers united by our interest in bird migration. Day-to-day project management is led primarily by Dr Joe Wynn (University of Liverpool, UK) and Dr Paul Dufour (Vogelwarte Sempach, Switzerland), though our team is spread out across Denmark, France, Germany, the Netherlands, Spain, Switzerland, Sweden and the UK.

    What are we hoping to achieve? Put simply, our aim is to collect vagrant songbird genetic samples for use in genetic analysis from as representative a cross-section of Europe as possible. We will do this using feather samples, a non-invasive method that has been used for genetic analysis for more than a decade.

    Where do you come in? Projects such as these succeed or fail based on how effectively samples are collected. In collaboration with the BTO, we are looking for experienced ringers from across the UK to help us collect feather samples from Yellow-browed Warbler, Siberian Chiffchaff (subspecies tristis), Pallas’s Leaf Warbler, Radde’s Warbler, Dusky Warbler, Little Bunting, Rustic Bunting and Siberian Lesser Whitethroat (subspecies blythi). If you catch even one bird from any of these species annually, your input could be extremely valuable to our project.

    Joe and the FBO team sampled four Yellow-browed Warbler and a possible Siberian Lesser Whitethroat.

    September saw us catching migrants on the move with a total of 816 birds ringed and 104 re-traps including two Barred Warblers, four Yellow-browed Warblers, five Redstart, one Brambling and one Siskin. Across the country Redpolls were migrating south, we caught 113 Lesser Redpolls and one Mealy Redpoll. Also notable were 152 Goldcrest, 54 Chiffchaff and 27 Meadow Pipit. We continued with our sessions at Thornwick roost targeting hirundines, we caught another 57 Swallows and 11 Sand Martin.

  • August 2025

    What an amazing month for our ringing team! Thirty-one sessions were held at eight different sites which yielded a fabulous 1301 birds of which 1163 were newly ringed and 137 were re-traps, with two UK controls and one foreign control.

    Our team ran two public demonstrations on 16th & 17th at RSPB’s ‘Bempton goes wild’ weekend, a very well attended event with lots of eager members of the public seeing birds up close and learning why we ring birds and what is done with the data we record.

    The two sessions at Bempton saw 308 birds caught of which 260 were new and 48 were re-traps, highlights caught included a juvenile Grey Partridge, which was in a covey of eight flushed by the escaped juvenile Saker that had been in the area since 27th June, two Yellow Wagtails, a Pied Flycatcher and 118 Tree sparrows (93 newly ringed).

    Two ringing recoveries from the Bempton event were a Tree Sparrow originally ringed at Spurn on 11th October 2024 and a Sedge Warbler from Marston Sewage Works, Lincolnshire on 26th July 2023.

    Our CES season concluded with the final two sessions giving us 42 new birds and 18 re-traps, a summary of the season will be released here soon.

    Eight sessions were held at Thornwick Roost mainly targeting hirundines and wagtails; we re-caught a Swallow that had been ringed at RSPB Bempton the previous day.
    Five sessions at South Landing were very productive, with 356 new birds, 41 re-traps and a foreign control – a French ringed Sedge Warbler for which we eagerly await details.

    Other highlights from these sessions included 2 Grasshopper Warblers, 2 Tree Pipit, 3 House Martin and a Pied Flycatcher. We also had details of one of our birds being caught elsewhere – a breeding female Sedge Warbler ringed at the roost on the 1st July 2025 was caught at Westdown Plantation, Wiltshire on 17th August 2025, a distance of 345km SSW, it was weighed as 5 grams lighter than when ringed.

    Newly ringed highlights from the month overall included:

    144 Swallow
    130 Whitethroat
    63 Chiffchaff
    49 Sand Martin
    45 Willow Warbler
    41 Blackcap
    20 Lesser Whitethroat

    14 Sedge Warbler
    13 Reed Warbler
    5 Yellow Wagtail
    2 Pied Wagtail
    2 Pied Flycatcher
    2 Grasshopper Warbler
    2 Tree Pipit

  • July 2025

    The calm weather of July gave our team more opportunities to hold ringing sessions this month, with 33 run at 7 sites, including Thornwick roost, CES at Thornwick, South Landing and our usual garden sites. A total of 596 birds were caught with 551 of these newly ringed plus 45 re-traps and 3 pulli.

    We ran 2 more CES sessions catching a further 48 new birds and 20 re-traps. The Thornwick roost kept our ringers very busy with a Cetti’s Warbler, Stonechats, Pied Wagtails and Reed Buntings alongside the many hirundines.

    Highlights across the headland included:

    2 Kittiwakes
    1 Herring Gull
    126 Swallow
    99 Sand Martin
    1 Cetti’s Warbler
    32 Chiffchaff (new)
    11 Sedge Warbler (new)
    12 Reed Warbler (new)
    4 Stonechat (new)
    2 Pied Wagtail
    5 Reed Bunting

    The Kittiwakes were ringed as part of an ongoing RAS project (Retrapping Adults for Survival), this standardised project is part of a scheme run by the BTO (British Trust for Ornithology). The aim is to catch or re-sight the target species within the project (in this case Kittiwakes) with a defined study area during the breeding season. The project is used to give adult survival rates, telling us if numbers are stable, increasing or declining. RAS projects are usually aimed at birds not well monitored by other current BTO ringing and especially those of conservation concern.

  • June 2025

    June was a better month for our ringers with a total of 24 sessions held across 7 sites.
    We caught a total of 404 birds caught, with 345 new birds, 59 re-traps and 16 pulli. We ran 3 CES (Constant Effort Site) sessions with a total of 55 new birds and 29 re-traps, the stand out bird of these sessions being a male Whitethroat who we first caught as an adult in August 2020, since then we have caught him every year at CES.

    Whitethroats are a summer visitor to the UK, breeding here and then migrating back to the Africa to the dry Sahel region just south of the Sahara. This is a journey of roughly 3,500 miles, meaning our male Whitethroat has travelled at least 38,500 miles (maybe more as we do not the year he hatched).

    Whitethroats are on the amber conservation list in the uk, they have an average lifespan of 2 years with the longevity record of a ringed bird being aged at 7 years, 9 months and 5 days. June also saw our first 2 evening sessions at the Thornwick roost site, where we ringed :

    39 Sand Martin
    2 Swallow
    14 Sedge Warbler
    1 Reed Warbler
    1 Chiffchaff
    1 Blackbird
    4 Linnet
    2 Reed Bunting
    1 Whitethroat
    1 Wren
    1 Goldfinch

    Other ringing highlights from across the headland included:
    5 Kestrel chicks
    2 Magpie
    1 Jackdaw
    110 Starling
    1 Yellow Wagtail

  • May 2025

    May saw the start of our Starling season with many juveniles in village gardens, a total of 210 were ringed across the headland this month.

    Our team held 27 ringing session across 5 sites this month, including 2 CES sessions at Thornwick, a total of 341 birds were caught with 248 being new and 93 re-traps.

    Highlights were the aforementioned 210 Starlings, 1 Collared Dove and a Jackdaw.
    The 2 CES sessions proved to be relatively quiet with 15 new birds caught and a further 24 re-traps, our recaptures provide vital data about longevity and site fidelity.

  • April 2025

    April was a better month for our ringing team with migrant warblers beginning to return. We ran 14 sessions at 3 sites, including our first CES (constant effort site) at Thornwick, 122 birds caught over the month with 89 new and 33 re-traps.

    This month we returned to a site that hasn’t been used for a number of years, Thornwick roost – a small damp, scrubby and reedy area that attracts Warblers, Wagtails and Hirundines.

    Warblers caught over the month included:

    13 Chiffchaff
    9 Blackcap
    6 Sedge Warbler
    5 Lesser Whitethroat
    3 Willow Warbler
    2 Reed Warbler

  • January to March 2025

    Historically the quietest time for ringing across the Flamborough headland, with the weather often being too windy or wet.

    In January only 5 ringing sessions were held with a total of 35 birds caught of which 25 were new and 10 were re-traps.

    In February 7 sessions in a village garden yielded 20 birds of which 14 were new, the highlight being a lone Redwing.

    March was a more productive month with 17 sessions across 4 sites seeing 107 birds caught of which 86 were newly ringed. The first returning or overwintering warblers were caught with 2 Chiffchaff and 2 Blackcaps, 6 Redwing were also ringed.

    Early march saw the ringing team carrying out work on some of our ringing sites in preparation for the ringing ahead.

  • Ringing Report 2024

    The purpose of the ringing group will be to gather data on wild birds, especially migrants, which are found in the FBO area. The secondary purpose will be to assist in the training of people in the techniques of trapping, handling and ringing wild birds. In 2021 we trialled a constant effort site (CES) in the scrub at the Thornwick Bay Holiday Camp and this has continued to be operated in each subsequent year. The CES scheme is a national standardised ringing programme started in 1983 and now including c.150 different locations throughout Britain and Ireland. The scheme provides valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates for 24 species of common songbird.

    Kingfisher, South Landing, by Jo Hood

    Totals of new birds caught during 2024 by the ringing group on Flamborough Headland were 4252 individuals of 60 species which is a respectable total considering that we are a relatively small team.

    Disappointing to note that there was no new species to be ringed on the headland during 2024.

    The Kingfisher at South Landing was the 2nd record after one at Oceanview in 2020 and the Cetti’s Warbler ringed at Thornwick was the 6th record of a series begun in 2019, highlighting the continual expansion of this species’ range.

    However, the two birds of the year must surely be the Radde’s Warbler caught at South Landing, the 7th for the observatory and the first since 2004; followed by the Great Grey Shrike, also at South Landing, being the 5th for the observatory and only the second this century.

    Radde’s Warbler, South Landing, by John McLoughlin
    Great Grey Shrike, South Landing, by Andy Hood

    The number of Goldfinch (204) was again (following 2023) the highest year total since the Observatory was founded.

    The top 5 species ringed by the Flamborough Bird Observatory Ringing Group during 2024 were: Redwing 615, Starling 546, Tree Sparrow 401, Blackbird 313 and Goldfinch 204. The same five as last year but in a slightly different order. Who would have thought that Redwing could become our number one bird as up to 2018 the grand total ever caught was less than 600! Migrant warbler numbers were a decent upturn compared to last year’s meagre total, with over 500 caught. The Lesser Whitethroat total of 33 ringed was the highest ever and it was a more than satisfactory total for Yellow-browed Warbler with 25 caught, comparing well with the single individual caught last year.

    The use of mp3. bird lures has now become common practice at all bird ringing stations in the U.K. and this has certainly aided the capture of a wide variety of species such as Meadow Pipit, Tree Sparrow and Redwing to name just three. Indeed our overall total for Redwing (615) during 2024 has completely smashed the previous year’s record total of 419.

    The Ringing and Migration Week as normal was our busiest week of the year and it was also our chance to engage with the public and explain in more detail the work that we carry out on the study of bird migration. Our teams working at RSPB Bempton, South Landing, Thornwick, Flamborough Village and Ocean View managed to ring 706 new birds, a great improvement on 2023. The highlight of this week was the catching of Red-flanked Bluetail at Bempton, and it is always nice to show visitors such species as Yellow-browed Warbler, Grey Wagtail and Brambling.

    Bempton Cliffs RSPB

    Ringing activities at Bempton Cliffs focused on a nest box Nest Record Scheme project, a MOTUS tracking project on Blackcap, as well as standard mist netting during the months of August through to November. During that period a total of 876 birds were processed, of which 813 were new.

    Red-flanked Bluetail, Bempton Cliffs, 17th October 2024 (Dave Aitken)

    Early autumn saw good numbers of common migrants passing through the reserve and as such annual catch totals were exceeded for Redstart (4), Pied Flycatcher (5) and Garden Warbler (5). 76 Meadow Pipit was also a site record, following a concerted effort to target that species in September. A Barred Warbler on 3 October was the 4th for the site and later, a Red-flanked Bluetail on 17 October was the first to be ringed here.

    Barred Warbler, Bempton Cliffs, 3rd October 2024 (Dave Aitken)

    Other notable totals include 8 Yellow-browed Warbler, 89 Redwing (81 of which were caught on 15 October), 24 Blackcap and a Netherlands control Willow Warbler.

    Yellow-browed Warbler, Bempton Cliffs, October 2024 (Dave Aitken)

    Of the 24 Blackcap, 4 were fitted with MOTUS nano-tags, bringing the total number of Blackcap tagged at Bempton to 13 (9 were also deployed during the autumn of 2023). The results from these nano-tags contribute to a collaborative project on this species within the MOTUS network, looking at fine-scale temporal movement and behavioural ecology.

    A Blackcap that we tagged on 5th October 2024 was detected 13 days later by a receiver in Southern Norway, on 18th October.

    Blackcap movement to Norway, October 2024

    This marks our third tagged Blackcap recovery from Bempton, following a bird that was tracked to Germany via the Netherlands in October/November 2023, and another earlier that same autumn which moved south and was detected in Dunwich on the Suffolk coast.

    The Tree Sparrow nesting season produced just 168 successfully fledged chicks (165 ringed) from 39 active nestboxes, compared with 407 fledged (395 ringed) from 59 active nest boxes in 2023. The poor breeding season was mostly attributed to a prolonged wet and cold spring, coupled with higher than usual Weasel nest predation. In contrast, Swallow productivity fared much better with a total of 21 chicks fledged/ringed from 5 nests monitored.

    Flamborough Headland Ringing Totals

    Species2024 Total
    Sparrowhawk7
    Kestrel8
    Kittiwake12
    Stock Dove2
    Woodpigeon3
    Barn Owl10
    Kingfisher1
    Great Spotted Woodpecker2
    Swallow34
    Tree Pipit1
    Meadow Pipit89
    Rock Pipit7
    Grey Wagtail2
    Pied Wagtail3
    Wren165
    Dunnock179
    Robin127
    Red-flanked Bluetail1
    Redstart4
    Stonechat2
    Blackbird313
    Fieldfare2
    Song Thrush68
    Redwing615
    Cetti’s Warbler1
    Grasshopper Warbler1
    Sedge Warbler2
    Reed Warbler12
    Barred Warbler2
    Lesser Whitethroat33
    Whitethroat59
    Garden Warbler12
    Blackcap137
    Yellow-browed Warbler25
    Radde’s Warbler1
    Chiffchaff140
    Willow Warbler82
    Goldcrest148
    Spotted Flycatcher3
    Pied Flycatcher5
    Long-tailed Tit67
    Coal Tit28
    Blue Tit122
    Great Tit116
    Treecreeper5
    Great Grey Shrike1
    Magpie4
    Starling545
    House Sparrow56
    Tree Sparrow401
    Chaffinch102
    Brambling12
    Greenfinch106
    Goldfinch204
    Siskin23
    Linnet52
    Lesser Redpoll6
    Bullfinch36
    Yellowhammer31
    Reed Bunting14
    Grand Total4252
    Species Total60

    Recoveries

    There were fewer than normal recoveries/controls of birds encountered away from the headland in 2024, in fact one of our more disappointing years. During 2024 for all movements in excess of 5km, there were 14 reports of Flamborough and Bempton ringed birds moving to other localities together with only 7 findings of birds which had been ringed previously elsewhere. The only international exchanges were a Goldcrest to Germany and a Willow Warbler from the Netherlands, although the Redwing to the Channel Islands also could be considered a highlight.

    Selected 2023 ringing recoveries

    Blackbird

    LR447683M22/10/2022Flamborough Head

    Xf25/02/2024Worthen, Shropshire253 km SW 491 days

    Redwing

    RY27990419/10/2023Bempton Cliffs RSPB reserve

    R02/11/2024Mannez Quarry, Alderney, Channel Islands
    511 km SSW 380 days.

    Willow Warbler

    15272A416/09/2024Onderdendam, Bedum, Groningen, The Netherlands 53°19’N 6°34’E

    R19/09/2024Bempton Cliffs RSPB 54°08’N 00°10’E
    452 km WNW 3 days

    Blackcap

    AZZ94313F14/09/2023Hayling Golf Course, Hayling Island, Hampshire

    R31/07/2024Flamborough Head
    372 km N 321 days

    Goldcrest

    NVH0106F27/03/2022Flamborough Head

    R28/03/2024Greifswalder Oie, Mecklenburg- Vorpommern, Germany 54°15’N 13°55’E 913 km E 732 days

    Starling

    LN160593J15/06/2021Flamborough Head

    R31/01/2024Kilnsea, Spurn Bird Observatory 58 km SSE 960 days
    LJ940313J18/06/2024Kilnsea, Spurn Bird Observatory

    R09/07/2024Bempton Village
    61km NNW 21 days
    LR927203J01/06/2024Bempton Village

    R20/07/2024Kilnsea, Spurn Bird Observatory
    61km SSE 49 days.
    LR920893J01/06/2024Flamborough Head

    R11/06/2024Kilnsea, Spurn Bird Observatory
    58 km SSE 10 days
    LR921063J04/06/2024Flamborough Head

    R16/06/2024Kilnsea, Spurn Bird Observatory
    58 km SSE 12 days
    LR921803J16/06/2024Flamborough Head

    R04/08/2024Kilnsea, Spurn Bird Observatory
    58 km SSE 49 days
    LR927263J01/06/2024Bempton Village

    R04/08/2024Kilnsea, Spurn Bird Observatory
    61 km SSE 64 days
    LJ944413J31/07/2024Kilnsea, Spurn Bird Observatory

    R22/11/2024Flamborough Head
    58 km NNW 114 days
    LJ943693J21/07/2024Kilnsea, Spurn Bird Observatory

    R26/11/2024Flamborough Bird Observatory
    58 km NNW 128 days

    9 recoveries/controls noted for this species, all of which flew between the two observatories of Flamborough and Spurn.

    Tree Sparrow

    PT47830124/05/2024Bempton Cliffs RSPB

    R13/10/2024Kew Cottage, Kilnsea , Spurn Bird Observatory
    62km SSE 142 days
    AVR6878412/02/2023Flamborough Head

    Xf30/10/2024Crayke, North Yorkshire
    68 km W 626 days
    AVR79513J22/07/2024Flamborough Head

    R29/10/2024ilnsea Clays, Spurn Bird Observatory
    59 km SSE 99 days

    Chaffinch

    D8036633M10/10/2016Flamborough Head

    R07/01/2024Flamborough Head

    This male bird still going strong at South Landing into its 9th year, but only its second recapture in all of that time!

    Goldfinch

    BKC58355F25/01/2024Kenwick, Lincolnshire.

    R30/03/2024Flamborough Head
    88 km N 65 days

    Greenfinch

    TW542983M05/10/2020Filey Brigg Country Park

    R16/03/2024Flamborough Head
    16 km SE 885 days

    Mealy Redpoll

    AVR76643M26/10/2023Flamborough Head

    R29/03/2024Telford and Wrekin
    224 km SW 155 days

    Key to symbols and terms used:

    Age/Sex:Manner of recovery:
    1nestlingRcaught and released by a ringer
    2fully grown, year of hatching quite unknownXfound freshly dead or dying
    3definitely hatched during current calendar year

    3Jstill in partial juvenile plumage

    Mmale

    Ffemale

    Flamborough Bird Observatory would like to thank the landowners on whose property the ringers set their nets; The Yorkshire Wildlife Trust, Flamborough Head Golf Club and The East Riding of Yorkshire Council and the RSPB Bempton Cliffs. We would also like to thank individuals who gave donations during the ringing and migration week, with which we were able to buy some new equipment.

    All ringing efforts of the Flamborough Bird Observatory group, East of the Dykes and at Bempton were supported by David Aitken, James Butcher, Jenny Butterworth, Paul Butterworth, Richard Cope, Ana Cowie, Nathaniel Dargue, Rebecca Durrant, Harriet Day, Andy Hood, Jo Hood, Tony Hood, Andy Jayes, Amy King, Jim Morgan, Elliot Morley, Poppy Rummery, Saskia Wischnewski, Lisa Scott, Graham Scott, Will Scott and additional sessions by visiting ringers.

    We are not a fully manned Observatory ringing station, but where possible, visiting licensed ringers can be hosted at one of our headland ringing sites. If you would like to experience ringing on the headland then, in the first instance, contact the ringer-in-charge: ringing@flamboroughbirdobs.org.uk
  • November 2024

    A much steadier month for the ringing team with 23 sessions run with all but one being garden sites.

    A total of 351 birds of 19 species were caught, with 313 of these being newly ringed and 38 being re-traps.

    Winter Thrushes continued to dominate with 134 Redwing, 82 Blackbirds and a lone Fieldfare being ringed.

  • October 2024

    An exceptional month for the ringing team with 49 sessions held across the headland.

    At Flamborough 1,151 birds were caught across the month, 996 newly ringed and 155 re-traps, while at RSPB Bempton 267 birds were caught with 239 of these being new and 28 re-traps.

    Our October numbers are always boosted by our annual ringing and migration event, Migweek, which sees our ringers holding daily demonstrations to showcase the science behind ringing and explain the migration of birds (see previous blog for details of Migweek).

    An excellent selection of scarcer migrants were ringed, at South landing ringers were rewarded with a Radde’s Warbler, Yellow-browed Warblers and a stunning Great Grey Shrike whilst a Barred Warbler and Cetti’s Warbler were caught at Thornwick. RSPB Bempton did well too with Red-flanked Bluetail, Barred Warbler and 7 Yellow-Browed Warblers.

    The month saw 410 Redwing ringed, hopefully some of these birds will be caught elsewhere on their migration providing us and the BTO with valuable information about the route they take, where they winter and also survival rates.

    At Flamborough birds ringed over the month also included 114 Tree Sparrow, 97 Goldcrest, 52 Blackbird and 38 Song thrush.

  • Migweek 2024

    A return of FBO’s popular 9 day event celebrating all things migration. The ringing team aim to run public demonstrations on all 9 days at our South landing site, with additional demonstrations being held at RSPB Bempton. If we have enough ringers we also run sessions at other sites across the headland to try and maximise our numbers of migrants caught. We are of course beholden by the weather, hopeful of easterlies to bring us migrating birds.

    This year the weather wasn’t really our friend, with the final 2 days being cancelled due to rain and wind.

    A total of 706 new birds were ringed and 108 re-traps caught.

    As always a huge thank you to all the ringers for their time and effort over the 9 days and to all the lovely visitors who keep us going with their enthusiasm and kind words.

    Saturday 12/10/24

    The demonstration at South landing was cancelled due the weather however the forecasted rain didn’t really materialise with just a few showers first thing, so our team decided to give it a go and see if we could catch any migrants, its was very quiet with only 18 birds caught (9 of which were re-traps) including 2 Goldcrest and a Song Thrush.

    The team at RSPB Bempton ran their public demonstration and showed the eager public a lovely selection of migrants including 5 redwings, 1 Brambling, 1 Blackcap and 2 Goldcrest.

    Sunday 13/10/24

    The South landing team fared better today catching 50 new birds and 11 re-traps, made up a mix of resident birds and migrants. Visitors enjoyed our resident Tree Sparrows, given some people live in counties where this delightful bird is now extinct. Also caught were 4 Yellowhammer and a Reed Bunting, these declining species are being helped at Flamborough with feeding stations and our lighthouse grasslands bird crop.

    Our Thornwick site caught 17 new birds and 7 re-traps with the star bird being a Cetti’s Warbler, this wetland specialist does not yet breed at Flamborough but is becoming more frequent.

    Garden sites at Flamborough and Bempton caught 39 new birds and 3 re-traps including 3 Redwing, 3 Blackbird and 10 Starling.

    Monday 14/10/24

    The ringing demonstration at South landing yielded 45 new birds and 12 re-traps including 13 Yellowhammers, 6 Goldcrest, 3 Redwing, 1 Grey Wagtail and surprisingly a Magpie, we don’t often catch Magpies as they are usually able to wriggle out of our nets.

    Thornwick was exceptionally quiet with the ringers only catching 2 new birds and 7 re-traps.

    On South landing beach our ringers caught 6 new rock pipit and re-trapped a Robin.

    At RSPB Bempton the team caught 15 new birds and re-trapped 2.

    Tuesday 15/10/24

    A very quiet morning at South landing was rewarded on the very last round with a stunning first year Great Grey Shrike, an increasingly rare bird at Flamborough this was a wonderful treat for our ringers and visitors alike. The last time a Great Grey Shrike was caught and ringed at Flamborough was 2002. Earlier birds of interest included 2 beautiful Brambling and 13 Redwing.

    The team at Thornwick had a fantastic session with a big increase in Redwing numbers,

    of the 99 new birds caught and ringed, 80 were Redwing alongside 2 more Brambling and a Siskin.

    A garden site in the village also caught 43 new Redwing and another 2 Brambling in their catch of 52 new and 3 re-traps.

    On South landing beach 2 Rock Pipit were caught, 1 being a re-trapped bird that was ringed during migweek 2023!

    The team at RSPB Bempton also had a fabulous morning with a big increase in their number too, catching 104 new birds and 5 re-traps. 3 yellow-browed Warblers were the first of migweek alongside 81 Redwing.

    Wednesday 16/10/24

    A slightly poor forecast didn’t materialise but the slightly breezy conditions brought us a small flurry of winter Thrushes

    At South landing 42 new birds were ringed and 10 re-traps caught, with the visitors enjoying seeing 12 Redwing, 9 Song Thrush and 6 Blackbird.

    Again Thornwick triumphed with another 56 birds being ringed alongside 2 re-traps. This included 46 Redwing and 8 Song thrush,

    Flamborough garden sites added 33 new birds and 1 re-trap to the weeks totals so far, including another 17 Redwing and a delightful 10 Long-tailed Tits

    Thursday 17/10/24

    A much quieter day at Flamborough with 37 new birds ringed at the demonstration and 6 re-traps caught.

    At Thornwick another 21 new birds ringed and 1 re-trap, of which 9 were Redwing and 4 Song Thrush.

    Star bird today most definitely went to the team at RSPB Bempton who delighted the crowds at their public demonstration with a Red-flanked Bluetail ( which stayed around the car park scrub and dell until the 29th October). They also caught another Yellow-browed Warbler and 2 more Brambling.

    Friday 18/10/24

    What was to be our last public demonstration of the week at South landing saw 21 new birds ringed and 11 re-traps.

    A nice mixture of species were enjoyed by our assembled visitors including 2 Lesser Redpoll, 1 Grey Wagtail, 1 Chiffchaff and a Blackcap.

    Sadly our weekend demonstrations at Flamborough and RSPB Bempton had to be cancelled due to bad weather.

  • August 2024

    August saw us run 19 sessions over 6 sites including our 2 final sessions at our CES (Constant Effort Site), an end of season update on our CES will be coming later in the year.

    We caught a total of 389 birds of which 355 were new and 34 were re-traps.

    The 2 CES sessions added another 53 new birds and 12 re-traps.

    Notable catches were 48 new Willow warblers, 98 Starling, 29 Blackbirds and 2 Sparrowhawks.

    Some of our ringers joined the ringing group team at RSPB Bempton cliffs for their two day ‘Bempton goes wild’ event, a celebration of nature with lots of family events such as ringing demonstrations, guided walks, moth trapping and stands from local wildlife organisations.

    Over the two days a total of 144 birds of 19 species were caught including 11 Swallows, 32 Tree Sparrows, 12 Whitethroats and a sparrowhawk. The event was a great success with lots of visitors enjoying seeing birds in the hand, learning about the reasons for ringing birds and finding out all about bird migration.

  • September 2024

    A month of quality over quantity with only 5 sessions being run over 2 sites.

    A total of 114 birds were caught with 99 of these being new and 15 re-traps.

    Work parties were held to prepare our sites ready for the autumn migration, including cutting some new rides and tidying existing ones.

    A good spell of easterly winds saw an arrival of migrants arriving on the headland, with our ringers amazingly catching 11 Yellow-browed Warblers through the month with the first one being on the 19th, we usually see these delightful birds from the end of September in to October.

    Yellow-browed Warblers breed in Siberian taiga forests and pass through the UK when migrating south west for winter.

    Another lovely surprise for our ringing team was a single Tree Pipit caught at south landing, whilst Tree pipits are seen regularly on migration over the headland we very rarely catch them, the last one being in 2020.

    Tree Pipits are a summer visitor to the Uk, breeding in forest edges and clearings. The UK population fell sharply at the end of the 20th century and they are now a red-listed bird. Tree Pipits winter in the humid zone of West Africa, data is showing that migrant birds who winter here are suffering the largest population declines.

    The typical lifespan over a Tree Pipit is 2 years although the maximum age shown from recapture of a ringed bird is 6 years and 7 months, (however this was in 1938 when perhaps there were less pressures on our birds).

  • July 2024

    A much more settled period of weather facilitated 24 ringing sessions over 6 sites, including another 3 CES sessions at Thornwick.

    A total of 444 birds were caught with 373 of these being new and 71 re-traps.

    The CES sessions were quieter this month with a total of 48 new birds and 17 re-traps.

    An increase in warblers was evident with juveniles on the move, with the following ringed:

    36 Chiffchaff

    29 Blackcap

    25 Whitethroat

    9  Lesser Whitethroat

    8  Willow Warbler

    1  Reed Warbler

    An unusual catch of 3 Pied Wagtail in a headland garden.

    The surprise of the month was a stunning juvenile Kingfisher caught at South Landing, only the second one to be ringed at Flamborough.

    Kingfishers are a scare bird due to Flamborough lack of freshwater, with most birds seen being juveniles moving late summer/early autumn.

    A female Blackcap caught at south landing on the 31st, already bearing a ring proved interesting, she was ringed at Hayling Island, Hampshire on the 14th September 2023 as juvenile bird.

    The likelihood being this bird was born at Flamborough and caught migrating to North Africa for winter (although some are now overwintering in the UK) and has now returned here to breed.

    Ringing has shown Blackcaps have a typical lifespan of 2 years although the maximum age, again shown by ringing data is 10 years and 8 months old.

  • June 2024

    June saw our ringing team hold 22 sessions at 5 sites, including our CES at Thornwick, Bempton village and south landing.

    A total of 414 birds were caught with 322 of these being new and 92 re-traps.

    The Constant Effort Site at Thornwick was run 3 times catching a total of 74 new birds and 34 more re-traps – these re-traps are fantastic for data, showing us how old birds are, how many times we’ve caught them and when they are breeding. We are seeing great site fidelity from our returning warblers, often they are caught in the same net year on year.

    The star bird of the CES so far was an adult Grasshopper warbler caught in our 6th session, Grasshopper warblers are rarely caught at Flamborough, a few pairs do usually breed on the headland, the last one ringed was at South Landing in September 2020.

    A Broad-bodied Chaser dragonfly also made its way in to a net at our CES site, some delicate work extracting it and it was soon flying off happily but not before we managed a quick photo!

    Other highlights in the month included another Spotted Flycatcher this time at South Landing, 12 Chiffchaff, 11 Lesser Whitethroat, 9 Whitethroat, 3 Blackcap and 155 Starling.

  • May 2024

    May saw our ringing team complete 12 sessions (including Bempton village), of which 3 were at our Constant Effort Site at Thornwick.

    198 birds were caught of 21 species, with 106 of these being new and 92 retraps.

    CES no 1

    A perfect weather day, virtually no wind and some lovely spring sunshine with birds singing all around us.

    We caught 43 birds of 15 different species, of these 27 were new and 16 retraps.

    Birds caught included Whitethroat, Lesser Whitethroat, Sedge Warbler, Blackcap and Chiffchaff, also Song Thrush, Reed Bunting, Greenfinch and Bullfinch.

    CES no 2

    Again another ideal weather day, although a little bit too sunny!

    A quieter session with 37 birds of 9 species caught, of which 11 were new and 26 retraps.

    On checking data it was heartening to have re caught a male Whitethroat which we originally ringed in 2021 as an age code 4 (hatched before the current calendar year) making him at least 4 years old, and he was caught in exactly the same net lane as the first time. Incredible to think this small warbler has already made 4 round trips to Africa and back!

    Our last net round of the day as we were packing up proved to be the winner with a beautiful Spotted Flycatcher turning up in the net – the first one to be ringed at Flamborough in spring for many years.

    Another summer visitor they pass through Flamborough on migration in spring and Autumn, wintering again in Africa sometimes as far south as Namibia, around 7000km from their breeding grounds.

    They are declining as a breeding species and have been on the UK red list since 1996.

    Spotted Flycatcher are unusual in that they moult in a reversed order to all other European passerines, moulting their primaries and tail feathers ascendantly and the secondaries descendently. We could not age our bird as Spotted Flycatchers complete a full moult of their feathers in their wintering grounds, and as male and females have the same plumage and size we could not sex it either as there was no brood patch/cloacal protuberance.

    CES no 3

    Not so ideal weather wise as there was a moderate breeze, however we still managed 21 birds of 11 species. 11 of these were newly ringed alongside 10 retraps.

    Birds of note included 3 newly fledged Song Thrush, 1 Whitethroat, 1 Lesser Whitethroat and 2 Greenfinch.

  • April 2024

    April still saw us held back by plenty of wind and showers, however the ringing team still managed to complete 11 sessions at 3 different sites.

    We held our session to prepare our Constant effort Site (CES), which entailed checking all our rides and path and ensuring our equipment was all present and in good order. We had a brief ringing session at the same time so we could check our nets were ok for the season. We caught a few returning warblers – 5 Chiffchaff, 3 Blackcap and 1 Willow Warbler.

    Over the month we caught 116 birds of which 89 were new and 27 retraps.

    There was definitely a finch theme with the following being ringed:

    20 Goldfinch

    16 Siskin

    16 Greenfinch

    5 Chaffinch

    1 Brambling

    April also saw the start of our warblers arriving with 11 Blackcap, 7 Chiffchaff and 2 Willow Warblers being ringed.

  • January – March 2024

    A very quiet period, mostly due to the weather as our ringers are constrained by the strength of the wind and frequent rain, with there being very few days suitable for ringing activities.

    A total of 12 sessions were held over 3 sites, our main site at South landing and 2 local gardens.

    A total of 173 birds were caught, of these 107 were newly ringed with 66 retraps.

    The most numerous birds being Blackbirds and Starlings, a single Treecreeper was caught also.

    In March 3 Chiffchaff were caught alongside 2 Reed Bunting.

    In 2023 only a single Reed Bunting was caught at Flamborough so the 4 caught so far this year is an improvement and shows the benefit our feeding station is having for local farmland birds such as Reed Bunting and Yellowhammer.

  • November 2023

    A quieter month for ringing activities following on from the busy month of October and Migweek.

    The team ran 12 sessions, mostly garden sites and South Landing.

    A total of 117 birds were caught of 20 species, with 102 of these newly ringed and 15 retraps.

    The stand out highlight of the month being a surprise Red-flanked Bluetail which turned up in a woodland net on the 7th, a lovely surprise on the first net round.

    This represented Flamborough’s only record in 2023 of this long distance migrant.

    Red-flanked Bluetail breed in taiga, usually in upland terrain in undisturbed spruce and birch forests, there has been some westward expansion of their breeding range with some now breeding in north and east Finland. They winter in SE Asia.h November

    The bird was aged as a juvenile (born this year) and most likely a female given the dull plumage and limited amount of blue in its plumage.

    An eastern-type Lesser Whitethroat was caught in a village garden.

    A few late Blackcaps remained with 11 being caught through the month.

    A single Grey Wagtail was another garden highlight.

  • Ringing Report 2023

    The Flamborough Bird Observatory (FBO) ringing group comprises the historical recording area east of the Dykes on Flamborough Headland together with operations at Bempton, mainly at Bempton Cliffs RSPB Reserve.

    The purpose of the ringing group will be to gather data on wild birds, especially migrants, which are found in the FBO area. The secondary purpose will be to assist in the training of people in the techniques of trapping, handling and ringing wild birds. In 2023 we completed the third consecutive year for our constant effort site (CES) in the scrub at the Thornwick Bay Holiday Camp. The CES scheme is a national standardised ringing programme started in 1983 and now including c.150 different locations throughout Britain and Ireland. The scheme provides valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates for 24 species of common songbird.

    Totals of new birds caught and ringed on the outer head were 3593 individuals of 56 species which is the third highest ever for the bird observatory, and was achieved despite a paucity of ringers at certain periods of time.

    A breakdown of birds ringed by month is given in the table below:

    JanFebMarAprMayJunJulAugSepOctNovDec
    103256519932133833549827512661610

    October is by far our busiest month, not least because of the Ringing and Migration Week, when we are active every day with an enhanced team of ringers.

    Ringing at Bempton Cliffs RSPB is also carried out on behalf of the Flamborough Bird Observatory, and saw 969 birds of 30 species, augmenting the totals on the outer head.

    As usual it was a year of mixed fortunes, the number of acrocephalus warblers was down, mainly a result of the ‘Roost’ not being worked during the year. Blackcap and Chiffchaff numbers were well up on the previous two years, whilst Willow warbler was the second best total this century. The main highlight, however was the highest ever observatory total for Whitethroat and also the continued rise in of the number of Redwing caught and ringed. For the third year in succession we have ringed more Redwing than Blackbird. Redwing also achieved the most spectacular of the ringing recoveries (see below).

    For the Constant Effort Site (CES) we completed 9 out of the 12 sessions, and a total of 264 birds were caught with 172 of these newly ringed and 92 re-traps (which provide valuable information on the longevity and site fidelity of adult birds). The percentage of re-traps was significantly down on the previous two years.
    For comparison in 2021/2022 we completed 9/10 sessions and caught 352/408 birds of which 169/221 were new and 183/187 re-traps.

    Flamborough Bird Observatory would like to thank the landowners on whose property the ringers set their nets; The Yorkshire Wildlife Trust, Flamborough Head Golf Club and The East Riding of Yorkshire Council and the RSPB Bempton Cliffs. We would also like to thank individuals who gave donations during the ringing and migration week, with which we were able to buy some new equipment.

    We are not a fully manned Observatory ringing station, but where possible, visiting licensed ringers can be hosted at one of our headland ringing sites. If you would like to experience ringing on the headland then, in the first instance, contact the ringer-in-charge: ringing@flamboroughbirdobs.org.uk

    Flamborough Headland Ringing Totals

    SpeciesFlamboroughBemptonGrand Total
    Sparrowhawk628
    Kestrel14
    14
    Woodcock1
    1
    Kittiwake19
    19
    Black-headed Gull1
    1
    Stock Dove3
    3
    Woodpigeon314
    Collared Dove
    11
    Barn Owl6410
    Great Spotted Woodpecker2
    2
    Swallow21416
    Meadow Pipit32
    32
    Grey Wagtail4
    4
    Pied Wagtail6
    6
    Wren8938127
    Dunnock11820138
    Robin15329182
    Red-flanked Bluetail1
    1
    Redstart213
    Blackbird278105383
    Fieldfare12214
    Song Thrush572986
    Redwing37247419
    Cetti’s Warbler1
    1
    Sedge Warbler4
    4
    Reed Warbler8
    8
    Lesser Whitethroat31233
    Whitethroat69271
    Garden Warbler2
    2
    Blackcap12917146
    Yellow-browed Warbler2
    2
    Chiffchaff1249133
    Willow Warbler10911120
    Goldcrest27652328
    Pied Flycatcher1
    1
    Long-tailed Tit38442
    Coal Tit14
    14
    Blue Tit26213275
    Great Tit8318101
    Treecreeper12
    12
    Magpie3
    3
    Jackdaw1
    1
    Carrion Crow2
    2
    Starling49465559
    House Sparrow51
    51
    Tree Sparrow158425583
    Chaffinch64569
    Brambling12214
    Greenfinch125
    125
    Goldfinch19337230
    Siskin1
    1
    Linnet8816
    Common Redpoll1
    1
    Lesser Redpoll50
    50
    Bullfinch49150
    Yellowhammer34
    34
    Reed Bunting156
    Total35939694562
    Species total563057

    Selected 2023 ringing recoveries

    During 2023 for all movements in excess of 5km, there were 14 reports of Flamborough and Bempton ringed birds moving to other localities together with 12 findings of birds which had been ringed previously elsewhere. An excellent year involving eight international exchanges from six countries; Finland, Norway, Denmark, Germany, France and Spain.

    Barn Owl

    GY25235113/07/2023Bempton Cliffs RSPB

    Xf21/08/2023Kirkburn, Driffield,
    28 km WSW, 39 days

    Barn Owl are an often reported bird when ringed, however movements reflect their sedentary nature. The previous longest distance for a Flamborough ringed bird to figure in these reports is 25km.

    Sparrowhawk

    DA421613M23/10/2022Bempton Cliffs RSPB

    Xf23/02/2023Hedon, Hull
    44km SSW, 123 days

    Blackbird

    LH063364M18/10/2017Flamborough Head

    VV05/01/2023Strensall, York, North Yorks
    62km W, 1905days
    LL443925F11/02/2019Holland, North Ronaldsay, Orkney

    R01/06/2022Flamborough Head
    600 km SSE 1206 days

    Redwing

    AL03427410/10/2022Flamborough Head 54° 7’N, 0° 6’W

    Xf15/01/2023 Bullas, Murcia, Spain 38°01’N 1°40’W
    1791km S 97 days

    By far our best recovery of the year. There have only been a handful of Redwing recovered this far south in Spain, and indeed the BTO ringing scheme has yet to record a movement of Redwing to North Africa.

    Lesser Whitethroat

    Z795880406/05/2019Buckton, East Riding of Yorks

    R06/05/2023Flamborough Head
    7 km SE, 1461 days

    Ringed as an adult, this bird is presumably a local breeder, returning from Africa for its 5th season.

    Whitethroat

    AVR73413J01/08/2023Flamborough Head

    Xf03/09/2023Peacehaven, East Sussex
    369 km S, 33 days

    Migrating south for the winter, on the south coast of the UK by the first week in September.

    Blackcap

    ET561843M13/10/2023Sore Merkeskog, Utsira, Rogaland, Norway 59°17’N 4°52’E

    R27/10/2023Flamborough Head 54°7’N, 0°6’W
    651 km SSW, 14 days

    Goldcrest

    U261383F23/09/2023Kabeltromlekrattet, Skagen, Nordjyllands Amt, Denmark 57°43’N 10°37’E

    R19/10/2023Bempton Cliffs RSPB
    781 km WSW, 26 days

    Long-tailed Tit

    LAB168209/10/2023Filey Brigg Country Park

    R14/10/2023Flamborough Head,
    16 km SE, 5 days

    Blue Tit

    Z794925305/12/2017Bempton Cliffs RSPB

    Xf14/12/2023Bempton Cliffs RSPB
    2200 days

    Local recoveries of two individuals both living into their sixth year.

    Starling

    LL889403J19/06/2023Flamborough Head

    Xf31/08/2023Werrington, Peterborough
    167 km S, 73 days

    The German bird was ringed as a nestling. Its very possible that it spent its first winter in the UK.

    Chaffinch

    D8036633M10/10/2016Flamborough Head

    R02/04/2023Flamborough Head
    2365 days

    This individual is still going strong into its seventh year.

    Greenfinch

    VZ654663M30/11/2022Spurn Bird Observatory, Kilnsea

    R05/05/2023Flamborough Head
    58 km NNW, 156 days

    Goldfinch

    AVR69363J27/08/2023Flamborough Head

    R12/10/2023Kilnsea Clays, Spurn Bird Observatory
    60 km SSE, 46 days

    Two individuals ringed in exactly the same location in northern France.

    Siskin

    AVR60155M21/03/2022Flamborough Head

    R02/03/2023Llanfyllin, Powys
    257 km SW, 346 days

    We have caught very few Siskin over the years, it was exciting to get a distance recovery.

    Lesser Redpoll

    BLC0140309/10/2023Loch of Leys, near Banchory, Aberdeenshire

    R11/11/2023Flamborough Head
    361 km SSE, 33 days

    Key to symbols and terms used:

    Age/Sex:Manner of recovery:
    1nestlingRcaught and released by a ringer
    2fully grown, year of hatching quite unknownXffound freshly dead or dying
    3definitely hatched during current calendar year

    3Jstill in partial juvenile plumage

    Mmale

    Ffemale

  • October 2023

    A busy month for the headland ringers that included our Migweek event – see previous blog post.

    37 sessions were held at 4 sites (plus additional sessions and demos at RSPB Bempton), a total of 1205 new birds were ringed with 108 re-traps processed.

    Favourable easterly winds brought us Scandinavian migrants en masse with 313 Redwing being ringed alongside 255 Goldcrest, 117 Blackbird, 38 Lesser Redpoll & 1 Mealy Redpoll, 43 Song Thrush and 60 Robins. 12 Fieldfare were notable as these large thrushes are notoriously difficult to catch at Flamborough.

    Only 2 Yellow-browed Warblers were ringed this year.

    A nice surprise in the nets at South Landing on the 8th October was a Cetti’s Warbler, this reedbed and water side scrub specialist is rapidly spreading northwards in the Uk and is becoming a more regularly recorded visitor at Flamborough.

    A Norwegian ringed Blackcap was caught in a village garden on the 27th October.

  • Migweek 2023

    October sees a return of FBO’s Ringing & Migration week celebrating autumn migration along the east coast. Our ringing team aim to a public demonstration every day throughout the 9 day event at our South Landing site. Where we have enough ringers we also try and run session at other sites across the headland, we hope for favourable winds to bring us a fall of thrushes and maybe something rarer from further east.

    The run up to migweek sees us all watching the weather forecasts avidly for a hint of good winds from the east. This years forecasted easterlies looked less than ideal for ringing given the 50 miles an hour combined with rain! Remarkably our teams triumphed operating demos on 8 of the 9 days.

    A total of 936 new birds of 29 species were ringed with 123 retraps across the headland (including RSPB Bempton).

    A massive thank you to the entire team, the visiting ringers, everyone who made us tea, cakes and  generally kept us going and of course to all the lovely visitors who attended the demos throughout the event.

    Saturday 14th Oct

    Our first demo at South Landing saw a steady start with few migrants but plenty of interested members of the public.

    A flock of 11 Long-tailed tits caught and released together delighted the crowd, as did 13 Tree Sparrows given some of our visitors had travelled from counties now bereft of this wonderful farmland bird. We are lucky to have a healthy population across the headland which is supported by various conservation and monitoring projects.

    Sunday 15th Oct

    Sunday saw an increase in Goldcrest with 11 caught, always a special bird to show at demonstrations given they amazing migration over 350 miles of North sea.

    2 Treecreepers delighted the crowd with their cryptic plumage. A single Redwing was also caught.

    Mon 16th Oct

    An increase in migrants provided some interesting birds for the demonstration with 11 Lesser Redpoll, 4 Blackbird, 3 Redwing and 2 Song Thrush.

    Tues 17th Oct

    Tuesdays demo was extra special as we hosted Paul Murphy from BBC’s Look North, he came to film us and talk to FBO volunteers about Migweek and the wonder of bird migration along the east coast of Yorkshire.

    Alongside this Tony Hood, FBO’s secretary was running a special ‘migration class’ for the YWT’s home education programme which saw the assembled children learning about bird migration, attempting to ‘catch’ toy birds in a 10ft mist net and attending our demonstration to see migrating birds up close.

    Goldcrest, Redwing and Tree Sparrow provided interest to the crowds but the star of the show was a delightful and somewhat unexpected Yellow-browed Warbler, which was enjoyed by over 60 assembled spectators.

    Our Thornwick site ran for the first time in migweek with 67 birds caught.

    Wed 18th Oct

    Higher winds reduced our opportunities for ringing, but our sheltered nets still gave us the chance to run our demo and our Thornwick site. We saw an arrival of Brambling with one shown at South Landing and another 5 caught at Thornwick. We again had the chance to talk about Goldcrest and their amazing migration with 18 caught at our demo, the crowd were also amused by a feisty Great-spotted Woodpecker.

    The Thornwick team had a few more migrants with 5 Brambling, 7 Goldcrest, 3 Blackcap, 3 Song Thrush and a Chiffchaff.

    Thurs 19th Oct

    A sky full of thrushes greeted us at dawn, at last an arrival of migrants! Our 5 hour ringing session at South Landing was all migrants bar a single Wren! With 21 Redwing, 12 Song Thrush and 11 Blackbird, our first Blackcaps of the week at the demo and 3 more beautiful Brambling there was plenty for us to show our visitors. The Thornwick team excelled with a brilliant 80 birds caught, but the stars of today were the team at RSPB Bempton with an epic 11 hour session yielding 198 birds including a Danish ringed Goldcrest and an amazing 66 Blackbirds! Hats off to them!!

    Fri 20th Oct

    The arrival of storm Babet saw all ringing and outdoor migweek events cancelled.

    Sat 21st Oct

    More thrushes appeared, perhaps new in or ones that had arrived on Thursday and sat out the storm.

    Our demonstration was shortened by persistent showers, however we still caught 57 new birds including 25 Blackbird, 12 Redwing, 2 Fieldfare and 7 Robins.

    Sun 22nd Oct

    Our last demo of Migweek saw a limited crowd – possibly connected to the arrival and identification of a juvenile Red-headed bunting on the headland, a species yet to be accepted in the UK but currently under BOURC assessment after acceptance of one record by the BBRC.

    Our demo was curtailed slightly early due to FBO volunteers being needed to direct people to the Bunting along with marshalling the twitch.

    We still had time to catch 42 new birds including 23 Lesser Redpoll, 10 Blackbirds and a stunning Woodcock. We are always feel privileged when we catch one of these beautiful and secretive birds.

  • September 2023

    A very quiet month for birds and ringing on the headland with unfavourable south-westerly winds.

    At this time in the autumn we start hoping for easterly winds to bring us migrants from Scandinavia and further east, but this sadly did not materialise.

    We held 16 ringing sessions at 4 sites catching 280 birds of 27 species, of these 267 were newly ringed birds.

    The highlights included 32 Meadow Pipit, 11 lesser Redpoll, 2 Swallow and a lone Garden Warbler.

  • Ringing Report 2022

    The Flamborough Bird Observatory (FBO) ringing group comprises the historical recording area east of the Dykes on Flamborough Headland together with operations at Bempton, mainly at Bempton Cliffs RSPB Reserve.   The purpose of the ringing group is to gather data on wild birds, especially migrants, which are found in the FBO area. The secondary purpose is to assist in the training of people in the techniques of trapping, handling and ringing wild birds. 

    FBO also run a Constant Effort Site (CES) at Thornwick Bay between the months of May and August.  The CES scheme, administered by the British Trust for Ornithology, uses catches from standardised mist-netting to monitor key aspects of the demography of 24 common breeding songbirds.  Using 12 standard visits at 10 day intervals throughout the breeding season, targeting the capture and re-capture of individual birds over successive breeding seasons. There are 100-150 such CES sites operative in the U.K., which essentially help to monitor bird populations through time, in order to aid effective conservation.


    We completed 10 out of the 12 sessions, and a total of 408 birds were caught with 221 of these newly ringed and 187 re-traps (which provide valuable information on the longevity and site fidelity of adult birds).
    267 adult birds were caught alongside 141 juveniles, comprising 22 species
    For comparison in 2021 we completed 9 sessions and caught 352 birds of 27 species of which 169 were new and 183 re-traps. (240 adults/112 juveniles)

    Additional bird ringing to the east of the dykes was carried out at South Landing, Thornwick Bay, Ocean View Farm and in two Flamborough village gardens.

    A more modest total of new birds ringed when compared to the last two years – 3084 birds of 58 species. No new additions to the species list were made in 2022.  Highlights were Cetti’s Warbler, caught in October at Thornwick Bay and South Landing, the third and fourth ringed for the observatory after a brace in 2019.  Also of note was a Pallas’s Warbler caught at South Landing (our first for 6 years) and 342 Redwing that easily surpassed our previous best total for this species and more surprisingly exceeded our Blackbird total for this year.

    A breakdown of birds ringed by month is given in the table below:

    JanFebMarAprMayJunJulAugSepOctNovDec
    440125169207313190256250907436187

    As can be seen from the above table, October was the dominant month accounting for 30% of all birds ringed, which is enhanced by the concentrated effort during Migration Week which sees intense activity with more ringers present on the headland.  Migweek – from the 8th to the 16th October was again a success, nets were successfully erected on all 9 days, garnering a total of 550 new birds ringed. It yet again proved to be a great interface with the public, particularly the youngsters, many of whom enjoyed such close experience with migrant species in the hand.

    Bird ringing to the west of the Dykes was carried out at Bempton and Buckton.

    Buckton 

    A total of 728 new birds were caught and ringed on 33 days between 18 April – 14th November. The majority of the ringing took place during good UK passage of juvenile birds in late August and on just a few days that were suitable for migrant arrivals in September and October. Totals included 94 Redwing, 92 Goldcrest, 54 Robin, 24 Sedge Warbler, 7 Garden Warbler, 4 Yellow-browed Warbler, 2 Grasshopper Warbler, and single Ring Ouzel, Icterine, Pallas’s and Radde’s Warblers. The Radde’s Warbler being found in a net with a Yellow-browed Warbler! 

    Pullus ringed included two brood of Kestrel and one brood of Barn Owls. 

    Ringing was undertaken by Mark Thomas, Ed Green and Ian Marshall. Thanks again to Buckton Hall Farm and Angus Wielkopolski for site access. 

    Flamborough Bird Observatory would like to thank the landowners on whose property the ringers set their nets;  The Yorkshire Wildlife Trust, Bourne Leisure at Thornwick Bay Camp, Flamborough Head Golf Club and The East Riding of Yorkshire Council and the RSPB Bempton Cliffs.  We would also like to thank individuals who gave donations during the ringing and migration week and at other times during the year. This is much appreciated and helps especially in replacing nets damaged by deer.  

    Flamborough Headland Ringing Totals for 2022

    SpeciesEast of DykesBemptonBucktonGrand Total
    Storm Petrel11
    Sparrowhawk66
    Kestrel7613
    Turnstone11
    Black-headed Gull22
    Great Black-backed Gull11
    Kittiwake
    Stock Dove44
    Woodpigeon516
    Collared Dove33
    Barn Owl123116
    Great Spotted Woodpecker112
    Swallow12324
    Meadow Pipit1086114
    Rock Pipit1010
    Yellow Wagtail11
    Grey Wagtail415
    Pied Wagtail11
    Wren105322130
    Dunnock131219152
    Robin98854160
    Redstart11
    Stonechat11
    Ring Ouzel11
    Blackbird337258397
    Fieldfare213
    Song Thrush242448
    Redwing34294436
    Cetti’s Warbler22
    Grasshopper Warbler22
    Sedge Warbler42428
    Reed Warbler15722
    Icterine Warbler11
    Lesser Whitethroat191727
    Whitethroat2755587
    Garden Warbler77
    Blackcap8511197
    Pallas’s Warbler112
    Yellow-browed Warbler448
    Radde’s Warbler11
    Chiffchaff762886
    Willow Warbler5222983
    Goldcrest21792307
    Firecrest22
    Spotted Flycatcher22
    Pied Flycatcher55
    Long-tailed Tit6565
    Coal Tit88
    Blue Tit1445149
    Great Tit649376
    Treecreeper1212
    Magpie33
    Jackdaw33
    Rook33
    Starling5114515
    House Sparrow109109
    Tree Sparrow15022371444
    Chaffinch371644
    Brambling279
    Greenfinch2727
    Goldfinch137210149
    Siskin1212
    Linnet92213
    Common Redpoll33
    Lesser Redpoll8412
    Bullfinch40242
    Yellowhammer241126
    Reed Bunting54045
    Total30842677284079
    Species total58164666

    Recoveries

    All movements in excess of 10km are shown below. In addition there were several local movements of birds between Flamborough, Bempton and Buckton. there were 19 reports of Flamborough and Bempton ringed birds moving to other localities together with 8 findings of birds which had been ringed previously elsewhere.  3 foreign reports of Buckton-ringed birds were also notable.

    Selected 2022 ringing recoveries involving the Flamborough Headland

    Dunnock

    TW83820       3       12/10/2020     Flamborough Head

                           Xf     27/03/2022     Asbach, Neuwied, Koblenz, Germany  50040’N 7025’E    639 km SE 531 days

    The majority of British born Dunnock will move less than a kilometre from their birth place. However, birds from northern and western Europe can migrate, sometimes substantial distances. This constitutes only the second foreign interchange since the formation of the Bird Observatory, since a Swedish ringed Dunnock was trapped at Flamborough in October 2010.

    Blackbird

    LN16155     3F      22/11/2020     Flamborough Head

                        Xf      09/02/2022     Bielside, West Barns, East Lothian  261 km NW    444 days

    LN16342      3F      29/11/2020    Flamborough Head

                          R       16/05/2021    Lemland, Ahvenanmaa, Finland  59049’N 19055’E    1366km ENE  168days

    A typical autumn ringed continental Blackbird, back to its southern Finland breeding grounds in May

    LL66842       4M     30/12/2020    Harrington Airfield, Northamptonshire

                           R    25/06/2022      Flamborough Head   198 km NNE    542 days

    Sedge Warbler

    S702913      3J    06/07/2018     Flamborough Head

                         R    08/05/2022     Flamborough Head     1402 days

    No movement involved here, but this bird has returned for its 4th breeding season since being first ringed as a juvenile bird.

    Chiffchaff

    NBL739      3       12/09/2021    Flamborough Head

                         R     16/07/2022   Woolston Eyes Sewage works, Warrington   180km WSW  307 days      

    R330102      4      19/04/2021    Lagskar Bird Observatory, Lemland, Ahvenanmaa, Finland  59049’N 19055’E

                         R     16/04/2022    Flamborough Head    1367 km WSW   362 days   

    NBL289       3      14/09/2021   Flamborough Head 

                         Xf    04/10/2022   Mouguerre,  Pyrenees-Atlantiques, France  43027’N 1025’W   1189 km 385days

    R330102  came from the same place in Finland as the Blackbird above!  The two captures of this bird in April of successive years make it difficult to predict where this bird will end up breeding. 

    Starling

    LN16968          3J      12/06/2021     Flamborough Head

                              R      13/01/2022     Morecambe, Lancashire  182 km W     215 days

    LN16081          3F     15/06/2021     Flamborough Head

                              R      01/05/2022     Strensall, York   62 km W  320 days                         

    LR43367          3F      12/07/2021    Flamborough Head

                               R      07/05/2022    Strensall, York   62 km W  299 days                         

                               R      10/05/2022    Strensall, York   62 km W  302 days       

    LR44121          3J       31/05/2022    Flamborough Head

                             Xf      24/06/2022    Hilderthorpe, Bridlington  10 km SW   24 days

    LN08670          3J       20/06/2021   Osgodby, North Yorks

                               R       30/04/2022    Flamborough Head   24 km SE,  314 days

    LR16098           3J       07/06/2021   Leeds, West Yorks

                               R       07/01/2022   Flamborough Head  98 km ENE  214 days  

    LN69663           3J       11/06/2020   Beckfield Lane, York

                               R        01/06/2022  Flamborough Head  70 km ENE    720 days   

    LL44955            3J       02/08/2019   Cromdale, Highland

                               R        01/06/2022   Flamborough Head    418 km SSE   1034 days

    LR44132           3J       31/05/2022    Flamborough Head

                              Xf      07/09/2022    Terrington St. Clement, King’s Lynn, Norfolk  154 km S   99 days

    71043743            1       16/05/2022    Halloh, Itzehoe, Schleswig-Holstein, Germany  53058’N 9030’E

                                R      22/12/2022    Flamborough Head    627 km W  220 days

    The last recovery shows a young bird dispersing from the continent for its first winter in the U.K.

    Tree Sparrow

    ACP3893        2       11/11/2021   Spurn B. O., Kilnsea   

                            R      21/03/2022   Flamborough Head  60km NNW   130 days 

    ACP2236         3J     12/09/2021   Spurn B. O. Kilnsea.

                             R      25/04/2022   Flamborough Head  58 km NNW   225 days

    TW84411        1      19/05/2022   Bempton Cliffs RSPB

                            R     02/10/2022    Spurn B.O.  Kilnsea    63 km SSE    136 days

    TW84404        1      19/05/2022  Bempton Cliffs RSPB

                            R     03/10/2022    Spurn B.O.  Kilnsea    63 km SSE    137 days

    TW84309        1      19/05/2022  Bempton Cliffs RSPB

                            R     03/10/2022    Spurn B.O.  Kilnsea    63 km SSE    145 days

    Five interchanges between Spurn and Flamborough Bird Observatories, emphasising the southerly autumnal movements of East Yorkshire Tree Sparrow.

    Chaffinch   

    D803150        3F      20/09/2015  Flamborough Head

                            R      01/05/2022  Bempton Cliffs RSPB  7km NW   2415 days

    A good age for a Chaffinch, although they can achieve double figures.

    Key to symbols and terms used

    Age/Sex:Manner of recovery:
    1   nestlingR   caught and released by a ringer
    2   fully grown, year of hatching quite unknownXf   found freshly dead or dying
    3   definitely hatched during current calendar year
    3J  still in partial juvenile plumage
    4   hatched before current calendar year, exact year unknown
    M   male
    F   female
  • August 2023

    A productive month for headland ringing with 41 sessions being held at 6 different sites.

    A fantastic total of 532 birds were caught of which 493 were newly ringed and 41 were retraps.

    A good number of migrants were ringed including the first Pied Flycatcher and Redstart of the autumn.

    An amazing 76 Willow Warblers were ringed alongside 18 Chiffchaff, 23 Blackcap, 25 Whitethroat, 3 Sedge warblers and 3 Reed warblers.

  • July 2023

    A very quiet month for ringing, mostly due to the wet and windy weather.

    Just 7 sessions at 3 sites.

    107 birds were caught, with 98 being newly ringed and 8 retraps.

    54 Starlings were ringed.

    The CES session saw us catch 46 birds of 14 species. Only 6 were retraps. Notable were 15 Chiffchaff.

  • June 2023

    A quieter month for ringing on the headland with just 10 sessions at 3 different sites.

    A total of 324 birds of 21 species were caught. 272 were newly ringed with 52 retraps.

    Again Starlings featured heavily with 151 ringed, 18 Greenfinch were notable. Hopefully this is a welcome recovery of the species.

    3 sessions were run at our CES site at Thornwick with a total of 83 birds caught of which 50 were newly ringed and 33 retraps.

  • May 2023

    23 ringing sessions held at 6 different sites including a CES session at Thornwick.

    A total of 391 birds of 26 species were caught, of which 280 were new and 110 retraps plus a secondFrench ringed Goldfinch caught in a village garden, the first one being caught in April at the same site.

    The most numerous bird was the Starling with 186 ringed.

    The CES session yielded 54 birds comprising 17 species of which 36 were new and 18 retraps. The retraps provide us with valuable data about longevity and site fidelity.

    Highlights from the session included a Redwing, 7 Willow warbler, 5 Chiffchaff, 8 Lesser Whitethroat, 7 Whitethroat and a single Garden Warbler.

  • CES #7

    Our 7th (out of 12) Constant Effort Site session at Thornwick Bay proved to be a busy one with 40 new birds and 6 recaptures. Incredibly we caught 15 new chiffchaffs which we believe is the third highest total ever caught at Flamborough. The highest was 25 caught in October 1998. 12 of these birds were newly fledged.

    Other highlights included a flurry of linnets and a yellowhammer.

  • April 2023

    April saw an improvement in the weather on the headland allowing us to run 22 session over 4 sites.

    This saw us catch a total of 265 birds of which we ringed 178 and processed 87 retraps.

    An impressive 27 Yellowhammers were ringed, these buntings are sadly in decline in the UK, now being a red-listed species.

    Yellowhammers are a bird of open countryside and on of our most familiar farmland species. Typically seen in hedgerows, and singing their ‘a little bit of bread and no cheese’ song from a suitable song post.

    It is believed the decline in Yellowhammers is linked to food availability as outside of the breeding season they are dependent on large grass seeds (which includes cereal seeds).

    We have created a new supplementary feeding area at one of our ringing sites to try and help our local Yellowhammers as well as other birds such as Tree Sparrows, Reed Buntings and finches, especially through the winter months.

    April saw the start of the warblers returning to breeding sites with us catching 13 Blackcap, 11 Chiffchaff, 5 Willow Warbler and 1 Whitethroat.

    Interestingly a French ringed Goldfinch was caught in a village garden, likely this was originally a UK bird that had migrated over into Europe for the winter and is now returning here to breed.

  • February & March 2023

    February is historically the quietest month for ringing at Flamborough, and this year was no different, strong winds and rain meaning we only managed six garden sessions at three sites.

    This yielded 33 birds of which 24 were newly ringed and 9 were retraps.

    March saw fewer sessions, only 4, but as we returned to our south landing site we saw a greater number of birds and species.

    Over the four sessions at just 2 sites we caught 83 birds of 20 different species. Of these 56 were newly ringed and 27 retraps.

    Thrushes were the most numerous birds caught with 15 new Blackbirds, alongside a bird originally ringed in Norway.  Also 6 new Starlings, 3 new Song Thrush and 2 new Redwing.

  • January 2023

    A quiet month as always, mostly due to the weather as our ringers are constrained
    by the strength of the wind.


    A total of 12 sessions were held over 4 garden sites, including a new garden in
    Bempton village.


    A total of 106 birds were caught of 11 species. Of these 93 were newly ringed with
    13 retraps.


    Blackbirds were the most numerous species with 31 new birds being ringed. A
    single Black-headed Gull was a notable catch.

  • CES 2022

    In 2022 we completed our second year of the constant effort site at Thornwick.
    CES (Constant Effort Site) is a BTO (British Trust for Ornithology) led project aimed
    at monitoring bird populations through time, in order to aid effective conservation. It
    looks to monitor numbers of birds (abundance), the number of births (breeding
    success or productivity) and deaths, usually recorded as the number that don’t die
    (survival).


    This data enables the BTO to calculate expected changes in numbers, and at what
    stage in their lifecycle birds may be affected by environmental changes. They can
    then try to find out causes for any decline in numbers.


    The CES scheme uses comparisons of the numbers of birds caught each year to
    provide indices of population change, looking at 24 species in particular. This is
    done by standardised mist-netting through the breeding season, consisting of 12
    visits between May and August.


    We completed 10 out of the 12 sessions, with one of those sessions being cut short
    by rain.

    A total of 408 birds were caught with 221 of these newly ringed and 187 being
    retraps. Retraps are vital as they provide valuable information on the longevity and site fidelity of adult birds.


    267 adult birds were ringed alongside 141 juveniles, comprising of 22 species.
    For comparison in 2021 we completed 9 sessions and caught 352 birds of which
    169 were new and 183 retraps.

    240 adults were ringed alongside 112 juveniles, comprising of 27 species.

    Juvenile Warblers caught :
    – Willow Warbler 31 (2021=11)
    – Blackcap 14 (2021=3)
    – Lesser Whitethroat 9 (2021=15)
    – Whitethroat 13 (2021=19)
    – Reed Warbler 10 (2021=15)
    – Sedge Warbler 1 (2021=5)
    – Chiffchaff 5 (2021=4)

    No juvenile Garden Warblers this year, 1 was caught in 2021.

  • ROUND UP 2022

    For a variety of reasons this year saw a bias towards garden ringing at
    Flamborough.

    A total of 221 sessions were run over 7 different sites.

    3572 birds were caught with 2879 birds newly ringed and 693 being retraps.

    55 different species were caught.

    The top 5 species ringed were:

    • Starling 486
    • Redwing 332
    • Blackbird 311
    • Goldcrest 196
    • Blue Tit 137

    Highlights over the year included:

    • Storm Petrel
    • Pallas’s Leaf Warbler
    • 3 Yellow-browed Warbler
    • 2 Firecrest
    • 2 Cetti’s Warbler

    Also notable was the ringing of 10 Rock Pipits at South Landing during migweek, thanks to visiting ringer Jed Andrews who facilitated this session.

    Warblers ringed as follows:

    • Blackcap 76
    • Chiffchaff 73
    • Willow Warbler 52
    • Whitethroat 27
    • Lesser Whitethroat 19
    • Reed Warbler 15
    • Sedge Warbler 3

    No Garden warbler were caught this year.

    These numbers will have been impacted by a reduced amount of ringing at our South Landing site over the summer.

  • MIGWEEK 2022

    The observatory’s Migweek sees the ringing team hosting public demonstrations every day at South Landing, as well as sessions at other sites. The event is very popular with locals and visitors with up to 60 people attending the demonstrations each morning.

    We were not blessed with favourable easterly winds this year, but did still have some migration evident with small falls of winter thrushes, Goldcrests and finches

    Over the 9 day event we held ringing every day, miraculously not being thwarted by the weather!

    Our usual ringing team was bolstered by a number of lovely visiting ringers – a massive thank you to everyone who helped the team entertain and educate so many visitors : Jim Morgan, Tony Corscadden, Hugh Brazier, Jenny & Paul Butterworth, Jed Andrews, Ana Cowie, Dave Aitken, Rich Cope, Jo Hood, Andy Hood, Harriet Day, Will Scott, Maddy Hines, Elliot Morley, Ian Marshall, Poppy Rummery & Josh Saunders. Special thanks to our helpers : Tony Hood, Mike Coverdale, Angela Belk and Emma Dawber for endless cups of tea, cake and generally keeping us going.

    Over the 9 days a total 28 sessions were held at 5 sites, with the public demo run every morning at South Landing, this is our best opportunity to engage with visitors and explain the reasons we ring birds at the observatory and also highlight the work of the observatory.

    This year we estimate we engaged over 600 people at the event, including lots of families, with the children being captivated by seeing birds up close, hopefully future naturalists in the making.

    647 birds of 31 species were caught over the 9 days, with 552 newly ringed birds and 95 retraps.

    Highlights being:

    1 Yellow-browed Warbler

    2 Cetti’s Warbler

    87 Goldcrest

    154 Redwing

    78 Tree Sparrow

    1 Brambling

    1 Siskin

    1 Barn Owl

    1 Sparrowhawk

    Thanks to the expertise of one of our visiting ringers Jed Andrews who ran a number of spring trapping sessions on the beach we also caught 10 Rock pipits, This gave some of our ringers the chance to see the species in the hand for the first time, catching 9 in one session also enabled us to see adults alongside birds born this year and gain valuable experience of the plumage differences that enable us to age the birds.

    We are hopeful that the Rock pipits we have ringed may provide some interesting data over the coming years as our wintering pipits are often migrants. We regularly see Norwegian colour ringed Rock Pipits at south landing beach.

    A very successful Migweek with lots of happy visitors, roll on Migweek 2023!!

  • September 2022

    An overall quiet month that saw only 10 sessions at four sites.

    254 birds were caught of 26 species, of these 232 were new to ring and 22 retraps.

    The highlights being 108 Meadow pipits, 15 Chiffchaff and the first Great Black-backed Gull to be ringed at the observatory.

  • Ringing Report 2021

    The Flamborough Bird Observatory (FBO) ringing group comprises the historical recording area east of the Dykes on Flamborough Headland together with operations at Bempton, mainly at Bempton Cliffs RSPB Reserve.  Totals of ringed birds are also given for Buckton, however all ringing at that site is independent of the FBO ringing group.

    The purpose of the ringing group will be to gather data on wild birds, especially migrants, which are found in the FBO area.  The secondary purpose will be to assist in the training of people in the techniques of trapping, handling and ringing wild birds. In 2021 we trialled a constant effort site (CES) in the scrub at the Thornwick Bay Holiday Camp.  The CES scheme is a national standardised ringing programme started in 1983 and now including c.150 different locations throughout Britain and Ireland.  The scheme provides valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates for 24 species of common songbird.

    Totals of new birds caught on the outer head were 3518 individuals of 57 species which is the second highest ever for the bird observatory, although one must take into account the unprecedented number of Starling which were ringed in a Flamborough garden. Indeed the two Flamborough gardens in the village and at Ocean View accounted for 72% of all birds ringed, leaving short of a thousand birds ringed ‘in the field’.  In fairness we experienced a year of low numbers in evidence for much of the season, with daily catches often below 20 new birds. The ‘waves’ of autumn migrants failed to materialise, which was no better illustrated than by the paltry total of Goldcrest caught, 17, as compared to our average of 300+ over the previous 5 years.

    The top 5 species ringed east of the dykes during 2021 were:   Starling 1577, Redwing 227, Blackbird 230, Tree Sparrow 178 and Goldfinch 122.  Migrant warbler numbers were a somewhat disappointing total of 283 after a recent sequence of good years. Despite this Reed Warbler at 20 birds returned its best total in the history of the Bird Observatory and 27 Lesser Whitethroat equalled last year’s record-breaking total. The Blackcap (65) and Chiffchaff (38) totals were both extremely disappointing after their recent highest ever year totals!

    Our now annual targeting of Meadow Pipit passage during September turned out to be a non-event with a paltry 33 birds eventually captured and 20 of these were on a single day, the 12th Sept. The use of mp3. bird lures is essential in order to catch this species in any meaningful numbers, as also seems to be the case for Redwing. The total for Redwing of 220 birds was the second-best annual total for the Observatory, added to which a Belgian-ringed bird of this species was captured in October.

    A breakdown of birds ringed by month is given in the table below:

    JanFebMarAprMayJunJulAugSepOctNovDec
    733526139155818661424445455182104

    The high totals for June, July and August were, in the main, the result of ‘whoosh-netting’ Starlings. 80% of all new birds caught in these months were of that species.

    Aside from that, the two most productive months were as usual September and October, traditionally the months when the headland experiences its highest numbers of migrant birds. The Ringing and Migration Week (October 9th – 16th) held in conjunction with our friends at Filey Bird Observatory returned a disappointing 308 new birds of 29 species ringed on the outer head. 16 sessions at 4 sites over the 8 consecutive days, averaged less than 20 new birds each session.  The effort was there, but the birds weren’t! 

    The bird of the year must surely be the Red-breasted Flycatcher caught at South Landing during Ringing and Migration Week.  The number of Goldfinch (122) ringed was again the highest year total since the Observatory was founded, whereas Lesser Redpoll and Yellow-browed Warbler were noticeable by their absence – a meagre 8 and 1 individual, respectively, caught during the whole of the autumn.  

     Flamborough Bird Observatory would like to thank the landowners on whose property the ringers set their nets;  The Yorkshire Wildlife Trust, Flamborough Head Golf Club and The East Riding of Yorkshire Council and the RSPB Bempton Cliffs.  We would also like to thank individuals who gave donations during the ringing and migration week, with which we were able to buy some new equipment.  

    All ringing efforts of the Flamborough Bird Observatory group, East of the Dykes and at Bempton were supported by David Aitken, Sophie Bennett, Phil Bone, Jenny Butterworth, Paul Butterworth, Richard Cope, Tony Corscadden, Ana Cowie, Nathaniel Dargue, Harriet Day, Andy Hood, Jo Hood, Tony Hood, Andy Jayes, Jarrod Johnson, John McEachen, Jim Morgan, Elliot Morley, Poppy Rummery, Saskia Wischnewski, Graham Scott, Will Scott and our friends from the Stanford Ringing Group who stayed a week with us in September;  Stuart Heath, David Neal, Peter Norrie

    Bird ringing to the west of the Dykes was carried out at Bempton and Buckton.

    Bempton Cliffs RSPB 

    Ringing totals were markedly lower at Bempton RSPB in 2021 when compared to the previous year.

    The Tree Sparrow nest record scheme project continued into a fourth, successful consecutive year with 272 nestlings  ringed from the nest boxes. 

    In addition 10 general netting sessions were carried out between May and October, averaging 34 new birds per visit.  This site has the potential to do so much better if we could increase the manpower.  The year’s highlight was the two Yellow-browed Warbler ringed in October. 

    Buckton

    Ringing undertaken by Mark Thomas and Ed Green took place at Buckton in 2021 with a total of 260 new birds of 36 species caught and ringed in the 12-month period. 

    The figures for the year were well below the Buckton twenty-year average, due largely to unconducive autumn weather conditions with no falls of migrants of any significance except for a short spell in mid-August that produced a few days with good numbers of Willow Warblers.

    The combined top five birds ringed for the year were: Willow Warbler 23, Wren 22, Tree Sparrow 20, Blackbird 18, Dunnock 17 and Meadow Pipit 17.

    Two broods of both Barn Owl (5) and Kestrel (8) were ringed. 

    Only one rare/scarce bird was ringed during the year, a Green Warbler on 9th September, a new species for Yorkshire.

    Thanks are extended to landowners Angus Wielkopolski and the Makin family

    Flamborough Headland Ringing Totals

    SpeciesEast of DykesBemptonBucktonGrand Total
    Storm Petrel11
    Sparrowhawk22
    Kestrel9817
    Turnstone33
    Kittiwake11
    Woodpigeon516
    Collared Dove11
    Barn Owl16613
    Long-eared Owl11
    Great Spotted Woodpecker66
    Swallow8311
    House Martin11
    Meadow Pipit3411752
    Rock Pipit11
    Grey Wagtail33
    Pied Wagtail11
    Wren814022143
    Dunnock1102517152
    Robin861412112
    Redstart22
    Whinchat11
    Stonechat213
    Wheatear11
    Ring Ouzel22
    Blackbird2311018259
    Fieldfare1010
    Song Thrush275335
    Redwing2271410251
    Sedge Warbler175830
    Reed Warbler202527
    Lesser Whitethroat27330
    Whitethroat65181396
    Garden Warbler516
    Blackcap657880
    Yellow-browed Warbler123
    Chiffchaff3811958
    Green Warbler11
    Willow Warbler4462373
    Goldcrest196227
    Red-breasted Flycatcher11
    Pied Flycatcher415
    Long-tailed Tit392463
    Coal Tit1818
    Blue Tit11487129
    Great Tit715985
    Treecreeper44
    Magpie33
    Jackdaw11
    Rook11
    Carrion Crow11
    Starling15771577
    House Sparrow42143
    Tree Sparrow17834420542
    Chaffinch494457
    Brambling516
    Greenfinch361239
    Goldfinch12242128
    Siskin44
    Linnet1641663
    Lesser Redpoll88
    Bullfinch36339
    Yellowhammer252633
    Reed Bunting1021022
    Total35186162604394
    Species total573234

    Recoveries

    During 2021 for all movements in excess of 5km, there were 21 reports of Flamborough and Bempton ringed birds moving to other localities together with 13 findings of birds which had been ringed previously elsewhere. There were four international exchanges involving, Cormorant, Blackbird, Redwing and Lesser Redpoll. 

    Selected 2021 ringing recoveries involving the Flamborough Headland

    Cormorant

    291490               1       03/06/2021     Wasservogelreservat, Wallnau Germany    54046’N 11003’E        

                              VV    23/10/2021      Flamborough Head  540 7’N, 00 6’W     721 km W    163 days          

    Barn Owl

    GC97259           1        27/06/2019     Bempton Cliffs RSPB 

                              Inj      05/02/2021     Carnaby, Bridlington   10 km SW  589 days

    Barn Owl are an often reported bird when ringed, however movements reflect their sedentary nature. The longest distance for a Flamborough ringed bird to figure in these reports is 25km.

    Blackbird

    LN15270          3F      28/11/2020    Flamborough Head    

                             Xf      24/02/2021    Hagg Wood, Kirkbymoorside, North Yorks   58km WNW    88days

    LH06373          3F      09/11/2017    Flamborough Head  540 7’N, 00 6’W     

                             Xf      29/03/2021    Habet, Sandnes, Rogaland, Norway  58049’N 5043’E  633 km NE 1236 days

    Redwing

    10X22814         3       13/10/2020    Nijlen, Antwerpen,  Belgium  51008’N 4040’E 

                              R      12/10/2021    Flamborough Head  540 7’N, 00 6’W     461 km NW    364 days  

    Lesser Whitethroat

    AVN4543         3        10/10/2020    Bempton Cliffs RSPB

                            VV      18/01/2021    Elvington, York    57 km WSW   100 days

    Re-sighted in a York garden in December, is the Lesser Whitethroat developing a habit of wintering in Britain?

    Chiffchaff

    KAN057          5        26/04/2020     Flamborough Head

                             R       01/05/2021     North Ronaldsay Bird Obs.  Orkney   601 km NNW   370 days         

    NBL722           3J      24/08/2021     Flamborough Head

                              R      08/10/2021     Filey Brigg Country Park, Filey, N.Yorks    17 km NW    45 days

    Great Tit

    AFR2756        3J      05/08/2021    Marton, Sinnington, North Yorks

                             R      08/11/2021    Flamborough Head    53 km ESE    95 days

    AVN5103       3M    17/09/2021    Bempton Cliffs RSPB 

                             R      09/102021    Filey Brigg Country park, North Yorks    10 km NW    22 days

    ACN7259        3J     19/07/2020    Spennithorne, North Yorks

                              R     06/06/2021    Flamborough Head    112 km ESE    322 days.

    Two exceptional movements for birds of this species.

    Starling

    LN16380         3J      13/06/2021     Flamborough Head

                            Xf      25/06/2021     Fourstones, Hexham, Newcastle     167 km NW    12 days

    LN69646         3J       09/06/2020     York   

                             R        22/06/2021     Flamborough Head   70 km ENE   378 days

    LL69564         3F      13/09/2019     Flamborough Head

                             R      02/06/2021     Osgodby, North Yorks    24 km NW   628 days 

    LN08559         3J       13/06/2021    Osgodby, North Yorks

                             R       24/06/2021     Flamborough Head   24 km SE  11 days

    In addition to these 2 latter records, there were 10 more individuals that moved between Flamborough Head and Osgodby or vice versa.

    Tree Sparrow

    TW84136            1        24/06/2021     Bempton Cliffs RSPB

                                R       11/11/2021     Kilnsea Clays, Spurn B.O.      65km SSE    140 days

    AVN4884            2       12/10/2020     Flamborough Head

                                Xf      23/11/2021    Dunnington Common, York    60km WSW   407 days

    Goldfinch

    AKH9385         6M       15/04/2020    Flamborough Head

                               R         03/03/2021   Little Barningham, nr. Aylsham, Norfolk      164km SSE   322 days

    Greenfinch

    VZ05050           3M     05/10/2020    Filey Brigg Country Park

                              5M     01/02/2021    Flamborough Head  17 km SE    119 days

                                R      06/06/2021    Flamborough Head  17 km SE    244 days

    Lesser Redpoll

    APB9389          3M      14/11/2018     Flamborough Head

                                R       07/11/2020     nr. Hollesley Heath, Suffolk     252 km SSE   724 days

    APB9422             3        30/09/2018      Flamborough Head 

                                R        07/03/2021     Beechamwell, Swaffam, Norfolk    173 km SSE    889 days 

    AVN5336            3        28/09/2020     Flamborough Head

                                 R       16/10/2020     Bambois, Namur, Belgium  50022’N 4042’E    528 km SE  18 days

    AVN4855            3        10/102020      Flamborough Head

                                 R        2204/2021     Brandon, Norfolk     192 km SSE   194 days

    A pretty impressive set of re-captures involving a species for which in most years very few are caught at Flamborough.

    Reed Bunting  

    AED1942          3M      29/09/2020      Filey Brigg Country Park, North Yorks

                                 R      09/01/2021      Flamborough Head     17 km SE   102 days

    Key to symbols and terms used:

    Age/Sex:Manner of recovery:
    1   nestlingR   caught and released by a ringer
    2   fully grown, year of hatching quite unknownVV  sight record
    3   definitely hatched during current calendar yearXf   found freshly dead or dying
    3J  still in partial juvenile plumageInj  found injured, later released
    4   hatched before current calendar year, exact year unknown
    5   hatched in the previous calendar year
    6   hatched at least before last calendar years, exact year unknown
    M   male
    F   female
    Age/Sex:Manner of recovery:
    1   nestlingR   caught and released by a ringer
    2   fully grown, year of hatching quite unknownVV  sight record
    3   definitely hatched during current calendar yearXf   found freshly dead or dying
    3J  still in partial juvenile plumageInj  found injured, later released
    4   hatched before current calendar year, exact year unknown
    5   hatched in the previous calendar year
    6   hatched at least before last calendar years, exact year unknown
    M   male
    F   female
  • August 2022

    August saw the final CES sessions for this year alongside the usual garden ringing, with 13 different sessions held over 4 sites.

    The team caught 265 birds of 25 different species, of these 225 were new birds alongside 40 retraps.

    The CES session held on Monday 15th of August was a particularly productive one with 62 birds caught of 14 species of which only 6 birds were retraps. Also rewardingly 5 species of warblers were caught: 12 Willow Warbler, 6 Reed Warbler, 5 Blackcap, 5 Lesser Whitethroat and 5 Whitethroats.

    In total across August we caught 20 Willow Warblers and 15 Reed Warblers, we are hopeful that these migrants will return to breed next year and be re-caught here providing valuable survival and breeding data. We may even get details if one is caught abroad in their wintering grounds…..

  • July 2022

    July was a relatively quiet month for ringing with the team holding 12 different sessions over 5 different sites.

    Sessions included 2 at our Constant Effort Site (CES), ringing at three headland gardens and a very popular public Storm Petrel Session. 

    The Storm Petrel session was held at our seawatch observatory as part of FBO’s nocturnal wildlife weekend. We erected six 12m nets up in pairs along the cliff top with tape lures set at each pair. Around 20 observers waited patiently until almost 3am when we caught a single Storm Petrel on our last net round! This gave us all a wonderful opportunity to see this tiny oceanic wanderer up close, a real treat as these birds are occasionally seen passing the headland but always very distantly. When releasing the Storm Petrel it was very interesting to see it turning its head, listening to the sea and then fly off strongly towards the waves.

    Over the sessions we caught  181 birds of 24 different species, 153 of these were new birds and 28 were retraps.

  • An unexpected visitor

    Wednesday 13th July saw a very unexpected visitor to our house.

    A female Sparrowhawk decided to chase a terrified juvenile Starling into our kitchen, and whilst the Starling cowered out of sight behind a knife block, the Sparrowhawk sat on the windowsill looking puzzled as to where her lunch had gone and why she couldn’t get out!

    As she was sat calmly facing away from me I decided to catch hold of her gently from behind, preventing her hurting herself flying around and also giving me the opportunity to ring her. 

    The female bird was aged as a 5 (born the previous calendar year), she was in active wing and tail moult, clearly showing 2 generations of feathers, with the paler brown worn feathers being the remaining juvenile ones. The bird’s iris was yellow, but not as deep yellow as that of a bird older than a 2nd calendar year. 

    The bird was weighed and her wing measured, weight-271grams, wing 224mm.

    The Starling lived to see another day and the Sparrowhawk was released with a shiny new ring!

  • June 2022

    18 ringing sessions were held in June at 3 sites, mostly garden ringing bar 3 more CES sessions. 381 birds were captured with 295 of these being newly ringed, 23 species were caught.

    Starlings were the most numerous with 225 newly ringed, we are lucky to have a healthy breeding population of these wonderful red-listed birds at Flamborough, we also catch many migrant Starlings over autumn and winter, when our resident numbers are bolstered by northern birds which come here to over-winter.3 more CES sessions were held which saw us ring 37 new birds and re-capture 41. 19 different species were caught including 6 species of warblers.

  • May 2022

    May saw 19 ringing sessions on the headland at 5 different sites. Over these sessions 333 birds were caught of which 195 were newly ringed. 28 different species were caught.

    The top 5 species being ringed were

    Starling                91, 39 were new.

    Dunnock              31, 13 were new.

    Blackbird             25, 13 were new.

    Goldfinch             19, all new.

    House Sparrow     18, 17 were new.

    It was nice to catch 62 warblers of 6 species, the most numerous being Willow Warbler closely followed by Lesser Whitethroat.

    May saw the first 3 sessions at our Constant Effort Site (CES), over the three sessions 59 birds were newly ringed and 48 birds re-trapped, catching birds previously ringed at this site is important as it provides data on survival rates, breeding trends and site fidelity. 

  • 12/06/22

    Sunday 12 June was the observatory’s fifth CES ringing session. Now we are approaching mid-June we are starting to catch fledglings like these cute lesser whitethroats (sylvia curruca), mother was caught too!

    Two lesser whitethroat fledglings

    Ageing this common whitethroat (sylvia communis) proved tricky. Whilst its primaries, secondaries and tail feathers looked adult, and no clear moult break in its greater coverts could be detected the small and medium alula feathers look juvenile. On the face of it one might lean towards an age code of 6 (adult) but the two alula feathers caution against this. Regardless, it does raise the question of aberrant moult strategies since juveniles in their African wintering grounds are only thought to undertake a partial moult of body feathers and wing coverts.

    Common whitethroat wing
  • April 2022

    April saw us carrying out 15 ringing sessions over 5 different sites, catching 239 birds of 26 species. Of these 164 were newly ringed.

    We held a pre-season session at our Constant Effort Site (CES) to check all our equipment and net lanes were ready to go for the first session in May. We caught a total of 29 birds of which 12 were re-traps (birds ringed at Flamborough previously), these birds will provide the BTO with valuable data about survival rates, longevity and site fidelity, especially the returning migrant warblers. We re-trapped 4 Willow Warblers and 1 Whitethroat, it will be interesting to look at the data and see if these were adults/juveniles when first caught and the original year of capture.

    Watch this space for updates of the results of our CES sessions….

    Most of April’s other sessions have been garden ringing, seeing us catching some of our resident breeding birds such as Starlings, Coal Tits, and both Tree and House sparrows.

    Given most of these species are in decline we need all the data we can to pass on to the BTO (British Trust for Ornithology) in order to allow them to help shape conservation policy in the future.

  • Ageing dunnocks

    Ageing dunnocks (Prunella modularis) is notoriously tricky. This bird’s feathers are glossy and deeply coloured, the buff tips to the greater coverts are only on the outer vane of the feather and the boundaries between the dark centres and the red-brown leading edges and the buff tips are well defined. Also there is no moult break within the greater coverts.

    Age = 6 (hatched before last calendar year – exact year unknown), sex = female (brood patch present), wing length = 68.


    The tail feathers though worn – dunnocks undergo a complete moult in summer – are broad, glossy and strongly textured.

    Age = 6 (hatched before last calendar year – exact year unknown), sex = female (brood patch present), wing length = 68.


    The tertials, primary coverts and alula are broad and rounded, the secondaries broad and square-ended – indicative of an adult, and the primary coverts do not show discrete black tips forming a short wing-bar which is typical of immature birds.

    Age = 6 (hatched before last calendar year – exact year unknown), sex = female (brood patch present), wing length = 68.


    The iris though clear and bright is grey-brown as opposed to the red-brown/burgundy typical of an older bird.

    Age = 6 (hatched before last calendar year – exact year unknown), sex = female (brood patch present), wing length = 68.
  • March 2022

    Again limited ringing opportunities due to windy and wet weather, however we did manage a day of site preparation and ringing back at South Landing for the first time this year. Alongside tidying our net lanes, we cleared some long grass to allow the orchids to continue their spread.

    March saw 15 sessions held at 3 different sites, with a total of 157 birds caught. Of these 117 were newly ringed birds of 24 different species.

    Highlights being:

    21 redwing, there appears to have been quite a number of these lovely thrushes passing through Flamborough on their way back to Scandinavia to breed.

    9 siskins, a seldom caught bird at Flamborough and very unusual to catch a flock!

    3 chiffchaff, probably the first of our returning spring migrants.

  • January 2022

    January is always a very quiet month for ringing at Flamborough, as the weather is often too windy to put up our nets, luckily we have resident ringers able to catch birds in their gardens with other methods such as walk-in traps and whoosh nets.


    All our ringing sessions bar one this month were carried out in Flamborough gardens, 13 sessions were held over 4 sites. This resulted in catching 65 birds of 10 species, 44 of these were newly ringed birds. 21 birds were re-traps, including a Blue tit re-caught in the garden were it was ringed as juvenile in July 2020. Re-trapping birds that we have ringed helps build a picture of their longevity and distribution.

    Blue tit


    The most commonly caught birds being Blackbirds and Starlings, the headland often holds good numbers of both these species over winter, with our resident birds being joined by migrant visitors.


    The highlight of the month was a single Stonechat caught at South Landing beach.


    Work has continued on our CES site with members of the team assessing the ringing ride layout, cutting new rides and carrying out maintenance ready for the season ahead.

  • CES UPDATE

    2021 saw the FBOT ringing group trialling a CES site at Thornwick. 

    CES (Constant Effort Site) is a BTO (British Trust for Ornithology) led project aimed at monitoring bird populations through time, in order to aid effective conservation. It looks to monitor numbers of birds (abundance), the number of births (breeding success or productivity) and deaths, usually recorded as the number that don’t die (survival).

    This data enables the BTO to calculate expected changes in numbers, and at what stage in their lifecycle birds may be affected by environmental changes. They can then try to find out causes for any decline in numbers.

    The CES scheme uses comparisons of the numbers of birds caught each year to provide indices of population change, looking at 24 species in particular. This is done by standardised mist-netting through the breeding season, consisting of 12 visits between May and August.

    The 24 species are:

    • Song Thrush
    • Willow Tit
    • Dunnock
    • Willow Warbler
    • Bullfinch
    • Reed Bunting
    • Wren
    • Robin
    • Blackbird
    • Cetti’s Warbler
    • Sedge Warbler
    • Reed Warbler
    • Whitethroat
    • Lesser Whitethroat
    • Garden Warbler
    • Blackcap
    • Chiffchaff
    • Long-tailed Tit
    • Blue Tit
    • Great Tit
    • Treecreeper
    • Chaffinch
    • Greenfinch
    • Goldfinch

    Of these 24 species, 22 are known breeding birds within the Flamborough Bird Observatory recording area.

    Despite some poor weather conditions the FBOT team managed to complete 9 out of the 12 visits.

    Some 169 birds of 27 species were ringed.

    Of the 24 species of concern the following were caught:

                                         ADULTS            JUVENILES

    Song Thrush                      4                        2                           

    Dunnock                              3                        6

    Willow Warbler                   11                        8

    Bullfinch                               6                        4

    Reed Bunting                      4                        0

    Wren                                     7                        6

    Robin                                    0                        2

    Blackbird                              7                        0

    Sedge Warbler                   6                        3

    Reed Warbler                      3                      13          

    Whitethroat                         16                      10

    Lesser Whitethroat           10                        6          

    Garden Warbler                  0                        1

    Blackcap                              4                        3

    Chiffchaff                             4                        3

    Long-tailed Tit                   3                        2                          (+3 un-aged birds)

    Blue Tit                                 5                        6

    Great Tit                               6                        2

    Greenfinch                            3                        1

    Goldfinch                              4                        0

    Particularly rewarding was the numbers of warblers, including juveniles of every species that we caught.

    A special highlight was the stunning male Ring Ouzel we caught right at the start of the CES season, other birds species caught include Meadow Pipit, Redwing, House Sparrow, Tree Sparrow, Linnet and Yellowhammer.

    The CES site has been visited this year by members of the team with some adjustments to the positions of net rides made to try and maximise the numbers of birds caught. The team are looking forward to our second year and hoping to re-catch some of the birds we ringed last year in order to gather valuable data on survival and site fidelity.

    Look out for more CES updates on the blog from May.

  • 2021 ROUND-UP

    2021 saw another year of Covid disruption to our ringing efforts on the headland (East of the dykes), despite this we still managed almost 170 sessions over 9 sites. We managed to catch just over 3500 birds of 54 species, with highlights being Red-breasted Flycatcher, Storm Petrel, Ring Ouzel and a solitary Yellow-browed Warbler. An amazing 1490 Starlings have been ringed, the majority by Paul & Jenny Butterworth in their village garden, hopefully some of these will be recaptured in foreign lands!


    This year also saw us trial our constant effort site at Thornwick, this BTO led project aims to collect data on bird populations-are they stable, declining or increasing, as well as monitoring abundance, breeding successes and survival rates. This is done by ringing over a set date period with standardised mist nets. We managed to complete 9 out of the 12 sessions (some missed due to bad weather) and ringed 169 birds of 27 species. Our surprise of the sessions being a stunning male Ring Ouzel. We were pleased to catch 8 species of Warbler and juveniles of every species too.

    Of the 24 species that the CES project monitors we managed to catch 20, which are:


    Song Thrush

    Blackbird

    Dunnock

    Bullfinch

    Goldfinch

    Greenfinch

    Wren

    Robin

    Reed Bunting

    Blue Tit

    Great Tit

    Long-tailed Tit

    Chiffchaff

    Willow Warbler

    Blackcap

    Garden Warbler

    Sedge Warbler

    Reed Warbler

    Whitethroat

    Lesser Whitethroat


    We will be running our CES site again in 2022, hopefully we will recapture some of our birds ringed this year and gather some valuable data.


    The ringing team again took part in the annual Migweek event held in Oct, despite the lack of exciting winds to bring us birds we still managed to entertain over 300 members of the public at ringing demos. We were able to explain the importance of ringing, what data we collect and why as well as showing birds such as Red-breasted Flycatcher, Yellow-browed Warbler, Redwing and lots of other species. We will be running daily demos again at Migweek 2022. 


    Onwards and upwards to 2022! Hopefully we will have good winds, dry weather and lots of birds!

  • November

    November saw us carry out just 14 ringing sessions, mostly in local gardens.

    We caught 198 birds of 21 species, of which we ringed 161 new birds.

    The stand out highlight of November being 2 Fieldfare caught in one headland session. Notoriously good at escaping mist nets Fieldfares are not often caught at Flamborough, and we were pleased to catch a male and a female which gave us a chance to compare the plumage differences between the sexes.

    A male shows dark or black tail feathers; reddish feathers on the back with blackish centres; most have a broad mark on crown feathers. The female has  dark brown tail feathers but not black; dull reddish feathers on back with dark centre (but not blackish); most have a thin mark on crown feathers.

  • October

    Constant south-westerly winds meant a severe shortage of migrants on the headland throughout October, there were a couple of days where a brief change in the wind brought small influxes of redwings but very little else.

    October sees FBO hold the annual Migweek event, at which the ringers host daily public demonstrations. These give us great opportunities to engage with the public and highlight the importance of the BTO ringing scheme. All the demos were fantastically popular and our amazing team of ringers engaged with over 300 people throughout the week.

    A big thank you to the team for putting in so much effort, especially given how few birds were around, the Migweek ringing team included : Jim Morgan, Tony Corscadden, Phil Bone, Jenny & Paul Butterworth, Dave Aitken, Ana Cowie, Andy Hood, Will Scott, Elliot Morley, Jo Hood, Andy Jayes, Jarred Johnson, Nathaniel Dargue and Harriet Day.

    October saw us catch 510 birds of 30 different species, 416 of these were newly ringed with 94 retraps. We held 26 ringing sessions over 6 sites. For comparison, in October 2020 we caught 1510 birds of 39 species with 1284 being new and 226 retraps.

    October highlights were a red-breasted flycatcher, yellow-browed warbler, 7 lesser redpolls, 2 grey wagtails and the capture of a Belgian ringed redwing.

  • My Migweek diary 2021

    Unexpected visitor

    Day 1:  My Migweek; Eager to get out ringing, it came to me as a pleasant surprise, having the opportunity to ring with Ana at Holmes Gut was a new site for me with lots of potential for migrant birds. We caught a few satisfying birds, a juvenile bullfinch that was wearing a face full of berries, blackbirds that could have well been continental, and a gorgeous male chaffinch, that seemed to be a nice mixture of birds. It was great chatting with Ana, it may have been a quiet morning but it gave me time to learn more. Meanwhile Ana’s friend phoned George, who was ringing at Filey, had phoned with good news. He had just extracted a subalpine warbler! New bird for Filey ringing group, thrilled for him Ana went on to meet him after we finished our mornings ringing.

    Quality over quantity

    Day 2: 6.30am starts at South Landing with the Flamborough ringing group, and the stars are still out. With the weather being perfect for us but not for migrating birds I think we did well considering a steady morning. Highlights being a stunning male goldcrest, flock of long -tailed tits and saving the best till last grey wagtail! Quality over quantity it seemed, with good numbers of these wagtails passing through off the sea it was pleasurable to see one ringed. It was also lovely being in company of the Flamborough ringing group that was educating the public with their fantastic knowledge at the ringing demo. Lots of people joined the demo, and were keen to learn what ringing is all about and recognized how much effort goes into Flamborough Observatory.

    Enough to raise brows

    Day 3: At Bempton Cliffs with the weather being incredibly unpredictable we made the most of the calm weather getting the nets set up. On our first net round, close to the pond there happened to be a bird I hadn’t ringed before, a stunning little yellow browed Warbler! Thrilled with excitement I quickly put a ring on it, weighed it, measured it and aged it as a young bird. That was enough to put a smile on my face that continued when a flock of 70 redwing flew past, catching some good numbers. Meanwhile the wind and rain decided it didn’t like us ringing so we packed away for the day. Could you believe it by 1.30pm the sun was out and the temperature had suddenly warmed up. The kettle was on and just about boiled when thanks to Flamborough Observatory had flagged up a rare sighting. Snow bunting out on the head, i’ve never seen one before so a brisk walk along the head showed some gorgeous views of the sea followed by 22 common scoters, 4 oystercatchers and 6 people taking a wide berth among the path. My curiosity persisted and that so with another lady and her husband. “its there ” feeding off the path with not a care in the world, after great views a lady walked past flushing it, allowing everyone to get some awesome views in flight and then it landed in the same spot not fazed at all by our presence. The temperature had dropped so I decided to head back and finish my cuppa! What a day.

    Bempton’s new bird

    Day 4:  Ringing demo at Bempton cliffs with a great start to the morning, with lots of redwing waking up after their long journeys from possibly Denmark, Iceland and Scandinavia its such an honour to put an english ring on its leg. Later on that morning we caught a few tree sparrows, brambling, long-tailed tits and yesterday’s re-trapped yellow browed warbler. After processing the bird we had learned that within just 24 hours it had 0.3 grams showing a good source of food supply. After a few more net rounds I extracted 3 bullfinches 2 male and 1 female. I didn’t realise that these 3 bullfinches were a new species at Bempton cliffs. Taking them for granted back home, everyone seemed really excited to see them including Dave. By 11am the public seemed to be just as keen as us, sticking around to see what we might catch next. Male chaffinch was nice to see and ring but not just a male chaffinch, one straight off the sea! The males are much darker on the crown and the wing length is much longer as I have learned today. A cup of tea later and a warm sandwich, there was talk of setting up the spring traps in hope of catching some stonechats. Me and Steve were quick to set the spring traps. Seven minutes later we were ringing a female adult stonechat. Stunning birds it seemed she had a little admirer as the male sat patiently on a close teasels, waiting for her. Even a bit of romance going off at Migweek this week.

    The one that got away

    Day 5: The one that got away, after a good morning ringing at South Landing extracting and processing redwings, chaffinch, blackbirds, and a few wriggly wrens almost forgetting to mention, the treecreeper, with Jim and the team. In the morning I happened to mention to Tony C that I had never ringed a starling before. Very kindly he offered to take me to Jo and Tony Hood’s garden where they feed them regularly. Following on ringing at South Landing we decided to take down, heading out in hope of catching some starlings. Putting up two nets and Jo had very kindly been buying cheese to lure the mischievous starling. Eventually it worked, as they dropped down to feed and flew safely into the net. However, being as crafty as they are, it escaped out of the net, with the cheese! Nonetheless we did happen to ring some tree sparrows and bitey blue tits. The starlings will have to wait until next year.

    I’m very grateful to Dave at Bempton and everyone at Flamborough Observatory for inviting me, It’s such a privilege to join, with kind, welcoming, knowledgeable ringers, giving me the opportunity to learn and ring new birds so thank you for having me. Cant wait until next year!

    By Harriet Day

  • 12/10/2021

    One of the highlights of Migweek was this Belgian ringed redwing, ring number 10X22814, FBO’s first foreign controlled redwing.

    The bird is subspecies iliacus and might be considered unusual as Prato, Prato and Chittenden (2011) found most redwings arriving on the east coast in autumn come from Finland or Russia. The Icelandic subspecies coburni is rarely encountered as they winter in Ireland and north-west Scotland.

    The bird is an adult, age code 4. Note the broad tertials, the broad and square-ended secondaries and the minimal pale tipping to the greater coverts and tertials.

    Also photographed is a juvenile bird , age code 3 for comparison. The bird has retained six juvenile greater coverts with prominent pale tips to the outer webs of the feathers which curve up to the vane of the feathers and narrow, pointed tail feathers.

  • Ringing Report 2020

    The Flamborough Bird Observatory (FBO) ringing group comprises the historical recording area east of the Dykes on Flamborough Headland together with operations at Bempton, mainly at Bempton Cliffs RSPB Reserve. The purpose of the ringing group is to gather data on wild birds, especially migrants, which are found in the FBO area. The secondary purpose is to assist in the training of people in the techniques of trapping, handling and ringing wild birds.

    The ringing programme was severely interrupted by the Covid lock-down, meaning that people were not allowed to travel from their homes to ring birds and as a result there was no ringing on our public headland sites for a period of over 3 months, from march through to July. Fortunately, we have resident ringers Paul & Jenny Butterworth, in the village and Andy Hood out at Ocean View, who kept the totals ticking over throughout the year and this really made the difference with the two sites accounting for 53% of all birds ringed. South Landing (32%) and Thornwick Bay (9%) accounted for the bulk of the remainder. Holmes Gut (3.5%) proved to be more difficult to work because of the presence of highland cattle for much of the year, despite the low total it still remains one of our important ringing sites on the headland. Offsetting that somewhat was the development of a new ringing site in the scrub near the entrance to Thornwick Bay Holiday Village. This site seems to have good potential and it is hoped that we can register this with The British Trust for Ornithology as a CES (constant effort site). The CES scheme is a national standardised ringing programme which helps provide valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates for species of common songbird.

    Once more, another record-breaking year on the outer head! 4626 birds of 67 species which has more than comfortably passed last year’s record breaking Flamborough year of 3348 birds of 65 species. We have now logged this as the 7th year in succession to record a year-on-year increase in ringing totals and the third year on the bounce that we have achieved a new Flamborough record. New addition to the species list was a Kingfisher caught at Ocean View in June, the very first to be ringed in the FBO area. Other highlights were a Common Crossbill, caught in July, also at Ocean View, which is the first to be caught since the formation of the bird observatory and also the first Grasshopper Warbler for 10 years.
    A breakdown of birds ringed by month is given in the table below:

    The Flamborough Bird Observatory (FBO) ringing group comprises the historical recording area east of the Dykes on Flamborough Headland together with operations at Bempton, mainly at Bempton Cliffs RSPB Reserve. The purpose of the ringing group is to gather data on wild birds, especially migrants, which are found in the FBO area. The secondary purpose is to assist in the training of people in the techniques of trapping, handling and ringing wild birds.

    The ringing programme was severely interrupted by the Covid lock-down, meaning that people were not allowed to travel from their homes to ring birds and as a result there was no ringing on our public headland sites for a period of over 3 months, from march through to July. Fortunately, we have resident ringers Paul & Jenny Butterworth, in the village and Andy Hood out at Ocean View, who kept the totals ticking over throughout the year and this really made the difference with the two sites accounting for 53% of all birds ringed. South Landing (32%) and Thornwick Bay (9%) accounted for the bulk of the remainder. Holmes Gut (3.5%) proved to be more difficult to work because of the presence of highland cattle for much of the year, despite the low total it still remains one of our important ringing sites on the headland. Offsetting that somewhat was the development of a new ringing site in the scrub near the entrance to Thornwick Bay Holiday Village. This site seems to have good potential and it is hoped that we can register this with The British Trust for Ornithology as a CES (constant effort site). The CES scheme is a national standardised ringing programme which helps provide valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates for species of common songbird.

    Once more, another record-breaking year on the outer head! 4626 birds of 67 species which has more than comfortably passed last year’s record breaking Flamborough year of 3348 birds of 65 species. We have now logged this as the 7th year in succession to record a year-on-year increase in ringing totals and the third year on the bounce that we have achieved a new Flamborough record. New addition to the species list was a Kingfisher caught at Ocean View in June, the very first to be ringed in the FBO area. Other highlights were a Common Crossbill, caught in July, also at Ocean View, which is the first to be caught since the formation of the bird observatory and also the first Grasshopper Warbler for 10 years.
    A breakdown of birds ringed by month is given in the table below:

    The Flamborough Bird Observatory (FBO) ringing group comprises the historical recording area east of the Dykes on Flamborough Headland together with operations at Bempton, mainly at Bempton Cliffs RSPB Reserve. The purpose of the ringing group is to gather data on wild birds, especially migrants, which are found in the FBO area. The secondary purpose is to assist in the training of people in the techniques of trapping, handling and ringing wild birds.

    The ringing programme was severely interrupted by the Covid lock-down, meaning that people were not allowed to travel from their homes to ring birds and as a result there was no ringing on our public headland sites for a period of over 3 months, from march through to July. Fortunately, we have resident ringers Paul & Jenny Butterworth, in the village and Andy Hood out at Ocean View, who kept the totals ticking over throughout the year and this really made the difference with the two sites accounting for 53% of all birds ringed. South Landing (32%) and Thornwick Bay (9%) accounted for the bulk of the remainder. Holmes Gut (3.5%) proved to be more difficult to work because of the presence of highland cattle for much of the year, despite the low total it still remains one of our important ringing sites on the headland. Offsetting that somewhat was the development of a new ringing site in the scrub near the entrance to Thornwick Bay Holiday Village. This site seems to have good potential and it is hoped that we can register this with The British Trust for Ornithology as a CES (constant effort site). The CES scheme is a national standardised ringing programme which helps provide valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates for species of common songbird.

    Once more, another record-breaking year on the outer head! 4626 birds of 67 species which has more than comfortably passed last year’s record breaking Flamborough year of 3348 birds of 65 species. We have now logged this as the 7th year in succession to record a year-on-year increase in ringing totals and the third year on the bounce that we have achieved a new Flamborough record. New addition to the species list was a Kingfisher caught at Ocean View in June, the very first to be ringed in the FBO area. Other highlights were a Common Crossbill, caught in July, also at Ocean View, which is the first to be caught since the formation of the bird observatory and also the first Grasshopper Warbler for 10 years.
    A breakdown of birds ringed by month is given in the table below:

    JanFebMarAprMayJunJulAugSepOctNovDec
    3635881741143486615427861289422131

    As is the norm, the bulk of our totals are achieved throughout the autumn months, with Aug/Sep/Oct comfortably exceeding 50% of all birds caught. Our annual celebration of migration – Migweek – from the 10th to the 18th October was a resounding success, despite the lack of public involvement due to Covid restrictions. Nets were successfully erected on all 9 days, which in itself is unusual with the October weather and an impressive 1200+ birds were ringed by the group, 963 on the outer head and 251 at Bempton Cliffs RSPB. A sterling effort by all involved!
    We experienced our best autumn season for catching Meadow Pipits aided by the use of mp3. lures, mainly at South Landing and Ocean View. Virtually all birds ringed were between the 31st. August and 22nd. September when nets were deployed on 16 occasions. The total ringed on the outer head was 220, another highest total since the inception of the bird observatory.
    Our Redwing totals (259) again surpassed any previous year. October, as always, was the peak month for this species, returning our best catches on the 13th/14th, when an unprecedented 71 and 51 birds respectively were caught and ringed.

    The top 5 species ringed east of the dykes during 2020 were all migrants or partial migrants, namely: Starling (613), Blackbird (577), Goldcrest (278), Redwing (259) and Tree Sparrow (235). Meadow Pipit came a close sixth! As was the case last year, the ringing of migrant warblers has also continued to see increase. 588 migrant warblers ringed surpassed last year’s highest ever total at Flamborough by a margin of almost 150 birds. We achieved the highest totals ever for six species of warbler; Reed Warbler (17), Lesser Whitethroat (27), Whitethroat (67), Blackcap (181), Yellow-browed Warbler (20) and Willow Warbler (123). The Willow Warbler total is particularly gratifying as it is a species that seems to turn up in ever-decreasing numbers – may 2021 continue this upward trend!

    We had some 16 registered ringers and trainees active at various times during the year in addition to a few visiting ringers. My thanks to the following for keeping the Observatory ringing group going: Dave Aitken, Paul & Jenny Butterworth, Tony Corscadden, Ana Cowie, Andy Hood, Jo Hood, Andy Jayes, Jamie Johnson, Jarred Johnson, Imogen Lloyd, Lucas Mander, Ian Marshall, Elliot Morley and Josh Saunders. In the twelve-month period, in addition to the garden ringing, we completed 75 different ringing sessions at our main headland ringing sites; South Landing, Holmes Gut, Thornwick Bay and Old Fall, which was a considerable achievement considering the ringing year comprised less than 9 months.

    The three best days’ ringing totals on the outer head were 145 (28/9), 166 (13/10) and 216 (14/10), the latter two achieved during the MigWeek (October 10th – 18th).
    Ringing highlights of 2020, apart from species already mentioned above would include Wryneck (the 6th one to be ringed on Flamborough Head, but the first one for over 30 years!), Tree Pipit and Wood Warbler (the 16th for Flamborough) for the second year running after a gap of almost 20 years. The aforementioned three species all caught at South Landing. The number of Goldfinch (215) continues its recent increase, again the highest year total since the Observatory was founded, and Lesser Redpoll (118) was another vast improvement on last year and indeed another record-breaking total for the FBO.
    Our objective, as always, in 2021 is to maintain our recent year on year increase in number of birds ringed in addition to commencing our CES study at Thornwick Bay.

    We are not a fully manned Observatory ringing station, but where possible, visiting licenced ringers can be hosted at our headland ringing sites.

    If you would like to experience ringing on the headland then, in the first instance, contact the ringer-in-charge: Jim Morgan jimmygpz@hotmail.com or 07951 075045

    Bird ringing to the west of the Dykes was carried out at Bempton and Buckton.
    In 2020, ringing activities at Bempton Cliffs were mainly concentrated around the autumn months of August through to early November, with the exception of the Nest Record Scheme monitoring project. Despite missing the entire spring migration period due to the first national lockdown, a record number of birds were captured at this site, surpassing last year’s total. A total of 1132 new birds of 39 species were ringed from 26 ringing sessions, with an additional 303 pulli of 5 species.

    The top five full grown species ringed were Tree Sparrow 368, Goldfinch 126, Goldcrest 88, Linnet 74 and Blackbird 59. The fourth year of a Tree Sparrow nest record scheme project was successfully completed which saw 282 nestlings ringed from 40 nest boxes.

    There were several large catch days all concentrated in the month of August, with 103 new birds on 7th, 112 on 15th and 102 on 31st August. Several notable highlights occurred during the autumn period; two Whinchat on 20 August were the first to be ringed here, as was a Red-breasted Flycatcher on 17 September. On 10 October, a Blythi type Lesser Whitethroat was caught and later confirmed by DNA analysis as Siberian thanks to the good folk at Aberdeen University, it was then found wintering in a garden in York after being reported in January 2021. A Goldcrest on 14 October sporting a Norwegian was the first foreign control for this site, followed by a control Robin on 16 October which was originally ringed on Shetland two days prior. A tristis type Siberian Chiffchaff was also trapped on 16 October. A total of 8 Yellow-browed Warblers were caught between 17 September and 1 October marking another good autumn for this species on this stretch of the East Coast.

    All ringing sessions at Bempton Cliffs were led by David Aitken with support from Will Scott, Poppy Rummery, Harriet Day, Ana Cowie, Geoff Carr, Julia Wildi, Andy Jayes, Imogen Lloyd and Jamie Johnson.
    There was no ringing at Buckton until the Covid lockdown was lifted in late summer so no pulli ringing was undertaken. A total of 884 new birds were caught and ringed on 21 days between 13th June – 4th November. The majority of the ringing took place during good migrant arrival periods and accounted for excellent totals of 118 Robin, 113 Redwing, 101 Goldcrest, 7 Yellow-browed Warblers, 2 Dusky Warblers and single Icterine Warbler, Grasshopper Warbler and Black Redstart.

    The Dusky Warblers were the standout highlight, being the first ever ringed at Buckton, the first one was only present for a day but the second was present from 15th to 28th October and had increased its weight by 3g when retrapped on the 23rd.

    Ringing at Buckton was undertaken by Mark Thomas, Ed Green and Richard Hearn.
    Flamborough Bird Observatory would like to thank the landowners on whose property the ringers set their nets; The Yorkshire Wildlife Trust, Bourne Leisure at Thornwick Bay Camp, Flamborough Head Golf Club and The East Riding of Yorkshire Council and the RSPB Bempton Cliffs. We would also like to thank individuals who gave donations during the ringing and migration week, with which we were able to buy some new equipment. At Buckton thanks go to land owners Buckton Hall Farm and Angus Wielkopolski.


    Flamborough Headland Ringing Totals for 2020

    SpeciesEast of DykesBemptonBucktonGrand Total
    Sparrowhawk628
    Kestrel1212
    Moorhen44
    Woodcock22
    Herring Gull22
    Kittiwake1919
    Guillemot11
    Stock Dove12214
    Woodpigeon13114
    Collared Dove55
    Barn Owl17320
    Tawny Owl22
    Kingfisher11
    Wryneck11
    Great Spotted Woodpecker13114
    Sand Martin11
    Swallow18523
    Tree Pipit11
    Meadow Pipit2202445289
    Rock Pipit55
    Yellow Wagtail11
    Grey Wagtail415
    Pied Wagtail55
    Wren1364033209
    Dunnock1514934234
    Robin18131118330
    Redstart3126
    Black Redstart11
    Whinchat22
    Stonechat325
    Wheatear44
    Ring Ouzel11
    Blackbird5775971707
    Fieldfare71311
    Song Thrush761026112
    Redwing25937113409
    Grasshopper Warbler112
    Sedge Warbler125118
    Reed Warbler174122
    Icterine Warbler11
    Lesser Whitethroat274637
    Whitethroat672812107
    Garden Warbler18523
    Blackcap1813239252
    Yellow-browed Warbler208735
    Dusky Warbler22
    Wood Warbler11
    Chiffchaff1221520157
    Willow Warbler123309162
    Goldcrest27888102468
    Spotted Flycatcher213
    Red-breasted Flycatcher11
    Pied Flycatcher83213
    Long-tailed Tit692493
    Coal Tit401243
    Blue Tit2392229290
    Great Tit1131316142
    Treecreeper1616
    Magpie66
    Jackdaw88
    Rook22
    Starling6131614
    House Sparrow64569
    Tree Sparrow23565041926
    Chaffinch633215110
    Brambling761427
    Greenfinch334138
    Goldfinch21512615356
    Siskin617
    Linnet307420124
    Common Redpoll22
    Lesser Redpoll11844126
    Crossbill11
    Bullfinch5151
    Yellowhammer452956
    Reed Bunting2193363
    Total462614378916954
    Species total67424476
  • 27/07/2021

    Our ninth CES session at Thornwick saw a mild morning, with periods of sunshine and a gentle breeze.

    A steady start, followed by a few very quiet net rounds was followed by a flurry of activity! We caught a mixed flock of Long-tailed tits, Blue tits, Willow Warblers and a Lesser Whitethroat.

    It was rewarding to ring 4 juvenile Reed Warblers, most likely out of nests at the nearby Thornwick pools.

    A total of 33 birds of 14 species caught, of which 23 were new birds and 10 re-traps of birds previously ringed. Re-traps provide valuable data on longevity of adults, and it is always nice to see birds return to their breeding grounds after surviving migration.

    Only 4 of the birds caught were adults with all the rest being juveniles fledged this year. Pictured are a juvenile Blackcap and a juvenile Chiffchaff, showing the duller and fluffier, looser textured feathers of young birds compared to adults. 

  • 03/08/2021

    Our first full session at South Landing since May saw us put up 7 nets at 5.15am, the early morning drizzle had luckily stopped by then, and the morning was still and overcast.

    We had nets up till 10.45am by which time it was warm and sunny, with a steady catch every net round. 

    We had a successful morning catching 65 birds of which 57 were new.

    Of the 20 species caught it was really rewarding to catch 13 juvenile Common Whitethroat, as well as 2 juvenile Great spotted woodpeckers. 

    A number of the warblers we caught were adults who’d already began their post breeding moults, this gave the trainees a good opportunity to practise ‘scoring’ the individual flight feathers for the stage of moult, just one of the many pieces of data collected by the ringers and collated by the British Trust for Ornithology. 

    A total of 20 different species were ringed in the session. 

  • 20/07/21

    Our eighth CES session today caught 28 new birds (and 2 retraps) and was dominated by warblers, making up 64% of the catch, and though most were juveniles we were still able to compare some adult with juvenile plumages.

    Photo 1 shows two lesser whitethroats: the iris of the adult on the left is hazel and shows a (just visible in the photo) whitish crescent above the pupil whilst the iris of the juvenile on the right is uniform dark grey.

    Adult lesser whitethroats complete their full annual moult after breeding and before migrating back to Africa and so are very worn at this time of year, recently fledged juveniles have fresh plumage as shown by the comparison of the two tails in photo 2.


    Adult sedge warblers complete their full annual moult on their African wintering grounds and so are quite worn by July compared to fresher juveniles. Juveniles can also by told by the dark brown speckling on the breast which forms a ‘gorget’ (see photo 3) whilst adults have an unstreaked breast.

  • 13/06/21

    Sunday 13 June was our 4th of 12 Constant Effort Site (CES) sessions run by Ana Cowie and Tony Corscadden and assisted by Sophie Bennet and Saskia Wischnewski, RSPB seabird scientists. 7 new birds were caught: 1 bullfinch, 1 chiffchaff, 1 reed bunting, 1 sedge warbler, 2 whitethroat and 1 yellowhammer plus 7 retraps: 1 sedge warbler, 2 whitethroat, 3 willow warbler and 1 wren. The grand total of 14 birds was low but weather affected by the mostly hot, sunny and windless conditions. Subsequent sessions will be busier as fledglings become active.


    The bird featured is a female reed bunting (Emberiza schoeniclus) age code 5 i.e. 2nd calendar year. In autumn 2020 it performed a typical post-juvenile moult of body feathers, lesser, median and all greater coverts and, normally, all tail feathers, though this bird has retained its central pair. The adult type denser, glossier, darker coloured greater coverts and tertials contrast with the paler and worn juvenile flight feathers, primary coverts and alula feathers.

  • 06/06/2021

    An overall fairly quiet morning at Thornwick, with a slightly busier start and finish to the session contradicting a comparative lull mid-morning, though morale was boosted by a greasy breakfast sandwich and a bit of sunshine at the midway point! Despite a lot of retraps, we had a good variety of birds for the morning, with a couple of new Lesser Whitethroat and single Reed Warbler the highlights. A recently fledged Dunnock also provided us with an element of cuteness to take away. 

  • 23/05/2021

    Today we had a successful second CES (Constant Effort Site) ringing session at Thornwick. When we arrived the weather conditions were ideal with an overcast sky and no wind which make the nets less visible to birds. We got our 9 standard nets up in a quick 30 minutes so had time for a quick tea and biscuit break. It was a steady session with a larger than average number of whitethroats (6) and lesser whitethroats (3) caught. 

    There were a nice variety of birds with 14 species caught in total (26 newly ringed and 9 retraps). 

    We are looking forward to finding out valuable trend information on abundance of adults and juveniles, productivity and also adult survival rates through this national scheme. 

  • 11/05/2021

    The change in wind direction and the arrival of many migrants over previous days was an optimistic sign for our ringing session at South Landing. We arrived on site at 05.30 am, having had a quick stop to admire the Hoopoe on the nearby bowling green, a beautiful sunny morning with barely any wind and plenty of birdsong greeted us.


    We initially erected 7 nets, later adding another 2, the first net round delivered on the migrant front with 2 Lesser Whitethroats, one of which was a returning bird having been ringed as a juvenile at Flamborough last year. Also in the first round was a lovely Sedge Warbler, the first time we’ve caught one in spring at this site. Throughout the session we had a steady stream of Warblers, in fact 6 different species were caught, including a Garden Warbler and 7 Blackcaps.


    It was rewarding to re-catch 5 Warblers previously ringed at Flamborough, its nice to know they have survived their migration and made it back to raise another generation. We had another special bird – a Reed Warbler, another first spring catch at this site.
    Alongside our migrants we also caught some resident birds showing brood patches, evidence they are breeding locally, including Blackbirds, Dunnocks, a Coal Tit, Bullfinch and Song Thrush.

    A lovely spring session lasting 6 hours in which we caught 35 birds of 17 species.

  • 2nd May 2021

    This year the FBO ringing team have embarked on an exciting new trial. We have established a Constant Effort Site at Thornwick, which is a scheme run by the British Trust of Ornithology, identifying changes in catch sizes across a network of standardised mist nets. This enables us to better monitor changes in the abundance and breeding success of common passerines. 

    At Thornwick, licensed ringers will erect a series of mist nets in the same positions, for the same amount of time, during 12 visits evenly spaced between 1 May and 31 August. 

    This morning was the first session of the scheme and we couldn’t have asked for a better start… It was a cold and frosty morning to begin with, with small amounts of rain falling. We started with a few chiffchaffs, whitethroats, lesser whitethroats and more trickling through but the star bird came a bit later and was completely unexpected. As we approached one of the nets, all of us saw a blackbird sitting calmly, however as we got closer some white peaked through and to our amazement, it was a stunning ring ouzel! Two of the ringers present had never seen one in the hand before so this was a real treat. 

    We ended the session with 25 newly ringed birds, 13 recaptures and 17 species in total.

    We will be keeping this blog up to date with all of FBO’s ringing activities so please check it regularly to find out more about what we do and why! 

  • 29/11/2020

    A still and overcast morning with lots of Blackbirds calling from the hedges saw us open 9 nets, hopeful for the catch ahead.

    We put up a net in a new ride only recently cut, as we were putting up the nets we flushed at least 4 Woodcock from the scrub, the last few days have seen a noticeable arrival of these beautiful birds.

    The first net round saw the new ride deliver a wonderful treat- a Woodcock, these medium sized waders have an amazing cryptic plumage designed to help camouflage them in their woodland habitat. They are generally a secretive bird, often only seen at dusk or dawn when they feed in woodland floors or damp fields. In spring males can sometimes be seen giving display flights, ‘roding’ and making their distinctive croaking call. 

    The Woodcock was the definite highlight of the session, alongside 15 Blackbirds, 3 gorgeous male Bullfinch and a Treecreeper. 

  • 22/11/20

    This morning we had the recently rare occurrence of 3 sites being ringed at simultaneously at Flamborough. One ringer was at their private site on the Headland, 2 ringers were at Holmes Gut and 2 at South Landing (all under current BTO guidance). It was a cold and slow start with some birds trickling through, but a great perk of getting up so early is seeing the sunrise! At South Landing we caught more retraps than birds without rings which is still valuable information. The highlights for us were a lesser redpoll, a chiffchaff and 2 tree sparrows. 

    Whilst we were doing our net rounds, we were dismayed to see the amount of litter that had been left at South Landing, including items such as plastic visors. Please remember to always take your rubbish home with you or dispose of it appropriately. Litter can have a detrimental impact to our wildlife which more and more people are appreciating at the moment during the current lockdown. 

  • 19/11/20

    With limited ringing opportunities due to the unsettled weather, we took a lockdown friendly walk around South Dykes. As the wind dropped and the afternoon sun came out we saw plenty of birds including flocks of mixed titmice, a handful of foraging Goldcrest and at least 60 Chaffinch feeding along the field margins with a few Greenfinch and Yellowhammer mixed in.


    The highlight however was seeing a male Nuthatch that we had originally ringed on the 20th March 2019, we were able to read the ring from numerous photos taken of the bird.  We caught both a male and female Nuthatch on the 20th March 2019. They were sexed by colour of the flanks and under tail coverts, which are a brighter rufous-red and well demarcated from the whitish or buff lower throat, belly and breast in the males. 


    Both birds were aged as 2nd year birds (born in 2018), based on contrast in the median and greater covert feathers. These 2 birds were the first Nuthatches to be ringed in the observatory recording area, up until this point they were a very scare visitor to the headland. A pair were initially seen in the South Dykes area from October 2017, with nesting recorded the following year and in June 2019 3 birds were recorded in the same area. 

  • 04/11/2020

    A last session before lockdown saw us out on a sunny and crisp morning, with skeins of Pink-footed geese flying overhead.

    We had a very steady morning and caught 10 new birds alongside 8 retraps.  We were lucky enough to catch 2 beautiful Grey Wagtails, whilst we often see Grey Wagtails on the beaches at South landing and Danes dyke we rarely catch them, they also pass over the headland at this time of year on migration. We also caught a juvenile male Sparrowhawk and 2 Goldcrests. 

    Hopefully we will be able to get back out ringing soon.

  • 27/10/20

    A sunny start soon gave way to an overcast and breezy morning. We put up 7 nets, hopeful as Brambling and Siskin were flying over and calling. Sadly no Brambling or Siskin to be caught today or any of the lovely flock of 30 Fieldfare that flew over us. We had a very quiet morning with 21 birds caught however we did catch a nice mix of birds including 5 Goldcrests and a Chiffchaff, most likely migrants passing through. We also caught 4 Tree Sparrows, a species we are privileged to have thriving on the headland given there are some counties were it is in effect extinct. The gentle pace gave us chance to photograph some of the feather characteristics we look for when ageing birds. 

  • 19/10/20

    Bird ringing brings joy and excitement and for me ,this weekend, is exactly what it did at Flamborough Bird Observatory as well as Bempton cliffs. Two fantastic places where I have met incredible, knowledgeable people with the same passion as me. They dedicate their time and hard work to Flamborough Bird Observatory. 

    I was fortunate to be a part of this the last couple of days. I was invited over to do some ringing, which is brilliant as I am keen to ring other birds and meet people with the same passion as me. 

    Back home I am part of a ringing group called Sorby Brecks based in Sheffield where I am a trainee, working towards my c license.  So meeting other ringers and new birds is a perfect opportunity, which Flamborough Bird Observatory offers especially over migration week. You never know what might turn up. The early mornings paid off on my last day of ringing at Flamborough, we happened to extract two goldcrests, one wearing a Norwegian ring and the other wearing a ring from Finland. For me that’s what ringing is all about. 

    However all of Flamborough head through to Bempton gives you a good opportunity of seeing some stunning birds. My highlight of this weekend was seeing the red flanked bluetail, wow it really is amazing, such rarity’s turning up in Flamborough. So thank you for my extraordinary weekend with you all and how welcome you made me feel. 

    Harriet Day

    Thank you Jo Hood, Jim Morgan, Dave Aitken & Imogen Lloyd

  • Migweek

    Hello everyone and a great big thanks to all of the participants who took part in our most successful Ringing & Migration Week (Migweek) to date: Dave Aitken, Paul & Jenny Butterworth, Tony Corscadden, Ana Cowie, Harriett Day, Andy Hood, Jo Hood, Andy Jayes, Jamie Johnson, Jarred Johnson (no relation), Imogen Lloyd, Lucas Mander, Ian Marshall, Poppy Rummery and Josh Saunders.  Thanks also to Tony Hood for being very helpful and talking to the public!

    A grand total of 1214 new birds of 38 species were ringed, from 6 different ringing sites on the headland. We caught no rare birds but we did have a few highlights; a couple of Sparrowhawks, Woodcock, Ring Ouzel, 2 ‘tristis’ Chiffchaffs,  5 Fieldfare and pride of place must go to the Norwegian-ringed Goldcrest trapped at Bempton.

    The greatest achievement must surely be the Redwing total of 220 birds, this has more than doubled the existing FBO annual record! ….. and we still have another few weeks of autumn remaining. Many thanks to all involved, now we can await some great recoveries.

    Jim Morgan – Flamborough Bird Observatory Ringer In Chief


    p.s. a ‘warming-down session on Monday at South Landing produced 2 foreign-ringed Goldcrest from Norway and Finland!

  • 15/10/20

    Another day of north easterlies forecast and I was optimistic about the session ahead. The quagmire-like conditions created by the resident cattle at Holmes Gut made setting up a little bit more demanding, but our first round delivered a good number of birds; mainly consisting of early morning thrushes which were pretty abundant around the site. The morning continued steadily as a slight rain-front threatened to halt our progress. The rain came and went after about fifteen minutes, and I wondered if this could have brought in something interesting when Jim mentioned that it may have done so. There I was becoming excited over the possibility of a fieldfare, or even better, ring ouzel, when it was revealed as something (in my opinion) that is almost impossible to top; a stunning Woodcock! An absolute cryptic beauty, my first time seeing one in the hand, and another memorable Migweek moment! 

  • Ringing Report 2019

    As from the 1st January 2019 all of the bird ringing operating throughout the historical area east of the Dykes and also at Bempton is carried out by The Flamborough Bird Observatory (FBO) ringing group.  Succeeding the now defunct East Yorkshire Ringing Group.

    2019 was another year dominated by westerlies, denying us of even a modest period of easterlies in which to hope for numbers of grounded migrants.  We had some 15 registered ringers and trainees active at various times during the year in addition to a few visiting ringers. In the twelve month period there were 105 different ringing sessions during 82 days of ringing activity at our main headland ringing sites. We also benefited from regular trapping and ringing in Paul and Jenny Butterworth’s  garden and at Andy Hood’s residence, Ocean View, where the two sites amassed over 30% of the total birds ringed.  The importance of South Landing as our prime ringing and demonstration site was again in evidence, accounting for almost 40% of all birds ringed.

    Another record breaking year on the Outer Head !   

    3348 birds of 65 species which has comfortably passed last year’s record breaking Flamborough year of  2938 birds of 61 species.  We have now logged this as the 6th year in succession to record a year on year increase in ringing totals.  New additions to the species list were; Nuthatch, two birds were caught and ringed in South Dykes in March after taking up residency for several months and Cetti’s Warbler on 22nd April and 27th September.  It will be interesting to see whether Nuthatch establishes itself in the wooded areas and whether further sightings of this species are of ringed birds. 

    The top 5 species ringed east of the dykes during 2018 were:   Starling 464, Goldcrest 268, Blackbird 232, Blue Tit 224 and Robin 175.  The ringing of migrant warblers has also continued to see increase.   434 migrant warblers ringed surpassed last year’s highest ever total at Flamborough by a margin of well over 100 birds. Lesser Whitethroat (20), Whitethroat (54) and Willow Warbler (38) maintained their healthy totals of 2018 and the Icterine and Wood Warblers were the first to be ringed since the inception of the Bird Observatory in 2002.  The Blackcap (150) and Chiffchaff (136) totals were both approximately twice their previous highest year totals!

    The two most productive months were as usual September and October together accounting for 47% of all new birds ringed, nets being set on 15 days during each month.  The three best days’ ringing totals of 177, 158 and 146 were all achieved during the Ringing and Migration Week (October 12th – 20th) held in conjunction with our friends at Filey Bird Observatory. That week returned 728 birds ringed at Flamborough of 33 species, with birds caught and ringed on all 9 days, a sterling effort from all concerned, despite not having the best of weather.  

    Ringing highlights of 2019, apart from the two new species already mentioned above would include Tree Pipit, the Icterine Warbler (the 20th to be ringed at Flamborough and the first since 1997), a Wood Warbler (the 15th for Flamborough and the first this century) and 5 Yellow-browed Warbler (somewhat disappointing after the previous two years).   The number of Goldfinch (112) ringed was again the highest year total since the Observatory was founded, whereas Lesser Redpoll were noticeable by their absence – a meagre 4 individuals caught during the whole of the autumn.   

    Bird ringing to the west of the Dykes was carried out at Bempton and Buckton.

    2019 marked the first full calendar year of ringing activities at Bempton Cliffs, which included the running of a whoosh net in a Bempton village garden. Between the two sites a combined total of 1490 new birds of 44 species were ringed from 51 ringing sessions during the 12-month period. 

    The top five species ringed were Tree Sparrow 519, Starling 100, Goldcrest 72, Wren 65, and Robin 58. A Tree Sparrow nest record scheme project was continued for a third consecutive year where a remarkable 296 nestlings were ringed from nest boxes. Furthermore, 223 full grown birds were also ringed over the course of the year.  Star birds were Pallas’s Warbler,  Siberian, tristis race of Chiffchaff, Barred Warbler and a Yellow-browed Warbler.

    In addition to the above mentioned, all ringing efforts for the Flamborough Bird observatory were supported by David Aitken, Phil Bone, Tony Corscadden, Ana Cowie, Jacob Davies, Jo Hood, Imogen Lloyd, Lucas Mander, Julia Wildi, Ian Marshall, Jim Morgan, John McEachen, Steve Westerberg, Tina Wiffen, Elliot Morley, Josh Saunders, Saskia Wischnewski, Sara Miller, Andy Jayes, Harriet Day, Michael Babcock and Will Scott.

    At Buckton during 2019 a total of 1102 new birds were ringed by Mark Thomas, Ed Green, Dave Aitken and Richard Hearn. This represents the third highest total in the last 19 years. Highest species totals were Tree sparrow (147), Redwing (142), Yellowhammer (77), Robin (70) and Reed Bunting (67). Good numbers of buntings were attracted to seed and caught in the early part of the winter but following this, spring migration was rather disappointing. The breeding season was good with juvenile Kestrels, Barn Owls, Stock Doves, Swallows and Tree Sparrows all ringed. Autumn migration never really peaked although combined thrush numbers were excellent including three Ring Ouzel. Two Yellow-browed Warblers were caught along with four Siberian Lesser Whitethroats – all confirmed by DNA analysis.

    There have been 27 reported movements of birds to or from Flamborough Head during 2019.   The highlights being;  Goldcrest from Flamborough to Norway and from Buckton to The Netherlands and Lesser Whitethroat from Belgium to Flamborough and from Buckton to Belgium.

    Flamborough Headland Ringing Totals

    SpeciesEast of DykesBemptonBucktonGrand Total
    Sparrowhawk3148
    Kestrel6814
    Water Rail11
    Moorhen22
    Woodcock112
    Herring Gull11
    Kittiwake60161
    Stock Dove113216
    Woodpigeon265132
    Collared Dove527
    Barn Owl202628
    Tawny Owl22
    Great Spotted Woodpecker3328
    Sand Martin11
    Swallow1544463
    Tree Pipit112
    Meadow Pipit9050140
    Rock Pipit1616
    Pied Wagtail33
    Wren1136433210
    Dunnock1555233240
    Robin1795670305
    Redstart6129
    Whinchat22
    Stonechat2327
    Wheatear33
    Ring Ouzel235
    Blackbird2466748361
    Fieldfare22
    Song Thrush511653120
    Redwing9249142283
    Mistle Thrush11
    Cetti’s Warbler22
    Grasshopper Warbler11
    Sedge Warbler1631029
    Reed Warbler91616
    Icterine Warbler11
    Barred Warbler11
    Lesser Whitethroat2071138
    Whitethroat544250146
    Garden Warbler8311
    Blackcap1504540235
    Pallas’s Warbler11
    Yellow-browed Warbler5128
    Wood Warbler11
    Chiffchaff1364225203
    Willow Warbler40361187
    Goldcrest2697136376
    Spotted Flycatcher11
    Pied Flycatcher2316
    Firecrest33
    Long-tailed Tit752410109
    Coal Tit28129
    Blue Tit2302826284
    Great Tit12274133
    Nuthatch22
    Treecreeper102113
    Magpie22
    Jackdaw44
    Rook55
    Carrion Crow22
    Starling476100576
    House Sparrow343266
    Tree Sparrow142504147793
    Chaffinch46271184
    Brambling51511
    Greenfinch3334168
    Goldfinch1125818188
    Linnet1022124147
    Lesser Redpoll44
    Bullfinch39140
    Yellowhammer23777107
    Reed Bunting221167100
    Corn Bunting44
    Total3348144211025892
    Species total65444974
  • 04/10/20

    Looking at the weather forecast the night before, we weren’t sure whether it would be worth ringing in the morning. It was forecast to be a little gusty with occasional showers, but we decided to give it a go… you never know. We arrived at 6am and put up 7 nets at South Landing. After doing an initial net round, we knew we had made the right call and it was going to be a good day. Interestingly there was a large movement of robins with a total of 41 being caught throughout the morning. Other highlights were 5 yellow browed warblers and a lovely redstart. We also had a bonus bird at the end which was an adult siskin which we don’t often catch. We ended the session on 116 birds (96 new and 20 retraps). The lesson of the morning being sometimes the weather forecast is wrong! 

  • 20/09/2020

    An overcast and initially breezy day at South Landing which got off to a slow start with only a handful of birds in the first net round. A spell of showers forced the nets to be closed for a time. As the weather improved, flocks of swallows were flying around the site. Using a swallow tape lure caught us 2 swallows and interestingly 5 goldfinch. The next round saw another 13 goldfinches seemingly attracted by the swallow song being played. Another swallow and a further 6 goldfinches were caught, along with 3 chaffinch (an uncommon bird in our nets).

    SpeciesRingedRetrapped
    Goldfinch25
    Wren24
    Goldcrest1
    Long tailed tit2
    Blackcap2
    Blue tit11
    Robin2
    Treecreeper1
    Chiffchaff3
    Swallow3
    Chaffinch3
    Tree sparrow11
    Blackbird1
    Great tit1
    Bullfinch1
  • 30/08/2020

    It was a slow start to our ringing session at South Landing, Flamborough. We put up 7 nets and only had a trickle of birds coming through during the morning. It was looking like it would be a slow and an uneventful session. As we sat outside to have some breakfast we heard a dog barking close to the nets. I decided to go and check it out in case anyone had wondered near our net lanes and to ensure any birds caught were safe. As I approached one of the mist nets, it suddenly dawned on me that something very unusual had been caught. I was extremely excited to see a wryneck (Jynx torquilla), which are small brown cryptic birds related to woodpeckers. 

    Wryneck
    Wryneck distinctively moving its head.

    These birds get their name from their ability to turn their heads almost 180 degrees. When disturbed, they use this snake-like head twisting to warn off predators. A wryneck has not been ringed in Flamborough since 1991 (28 years ago) and this was the 6th ever record ringed for the Observatory so a fantastic record.