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RareBirdAlert

@rarebirder.bsky.social

created March 9, 2024

939 followers 219 following 282 posts

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Profile picture RareBirdAlert (@rarebirder.bsky.social)

Swifts and Swallows Thrive Where Olive Groves Keep Their Green Cover www.rarebirdalert.co.uk/v2/Content/S...

4/9/2025, 2:32:33 PM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Once widespread across the Caucasus, the species now clings on with only a handful of pairs in Armenia and is likely extinct as a breeder in Turkey www.rarebirdalert.co.uk/v2/Content/M...

4/9/2025, 2:09:32 PM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

GPS Study Reveals Why Some Young Storks Fly West and Others East www.rarebirdalert.co.uk/v2/Content/G...

4/9/2025, 1:58:40 PM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Ski Slopes Raise Nest Predation Risk for Western Capercaillie in the Pyrenees www.rarebirdalert.co.uk/v2/Content/S...

4/9/2025, 1:44:38 PM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social) reply parent

Thank you

29/8/2025, 12:41:50 PM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Weekly birding round-up: 22 - 28 Aug Huge numbers of Sabine’s Gulls whipped into Britain & Ireland by Hurricane Erin. A historic Zitting Cisticola family party in Suffolk, a fleeting Sardinian Warbler in Kent, and the Bridled Tern back in Scotland www.rarebirdalert.co.uk/v2/Content/W...

29/8/2025, 8:12:53 AM | 12 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social) reply parent

Hi Chris, would it be OK to use this photo in our weekly birding roundup today?

29/8/2025, 7:52:33 AM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

World's rarest crane reaches record numbers www.rarebirdalert.co.uk/v2/Content/W...

29/8/2025, 7:14:25 AM | 3 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social) reply parent

You can try our sightings app free for 30 days and we have a special first-time subscriber offer for just £23.88 (normally £79.99) when you subscribe during your trial. We are about to get into the busy autumn period so a great time to try it out/subscribe. www.rarebirdalert.co.uk/realdata/bir...

29/8/2025, 6:52:14 AM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Behind a simple misunderstanding lies a bigger challenge for coastal wildlife. www.rarebirdalert.co.uk/v2/Content/R...

29/8/2025, 6:47:16 AM | 4 2 | View on Bluesky | view

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New Look for RSPB Old Moor www.rarebirdalert.co.uk/v2/Content/N...

28/8/2025, 4:04:41 PM | 4 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Study shows Arctic songbirds face higher metabolic costs when enduring harsher northern winters in exchange for shorter spring migrations www.rarebirdalert.co.uk/v2/Content/S...

28/8/2025, 11:29:43 AM | 6 1 | View on Bluesky | view

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Vultures as Sentinels: Tracking Technology Could Prevent Mass Poisoning Events www.rarebirdalert.co.uk/v2/Content/V...

28/8/2025, 11:14:23 AM | 3 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Colour Comes at a Cost: Melanin Adds a Quarter of Feather Mass www.rarebirdalert.co.uk/v2/Content/C...

28/8/2025, 10:20:29 AM | 7 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

East Africa's only Lesser Flamingo breeding site saved from soda ash extraction www.rarebirdalert.co.uk/v2/Content/E...

28/8/2025, 10:05:00 AM | 12 4 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Finders-in-the-Field: Zitting Cisticola Walberswick, Suffolk During his annual holiday on the Suffolk coast Matthew Denny finds Suffolk's first Zitting Cisticola, which would later go on become the first breeding record of the species in Britain www.rarebirdalert.co.uk/v2/Content/F...

25/8/2025, 11:10:06 AM | 22 3 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Zitting Cisticola Breeds in Britain for the First Time Family party in Suffolk confirms long-anticipated arrival of a new breeding species on the British mainland www.rarebirdalert.co.uk/v2/Content/Z...

22/8/2025, 4:09:02 PM | 74 17 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Sex Reversal Turns Conventional Avian Biology Upside Down www.rarebirdalert.co.uk/v2/Content/S...

22/8/2025, 11:42:55 AM | 1 0 | View on Bluesky | view

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New research shows Dippers in the Yorkshire Dales shift from song to visual signals when stream noise drowns out their voices www.rarebirdalert.co.uk/v2/Content/D...

22/8/2025, 10:15:39 AM | 9 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Hidden Habits Revealed: Shearwaters Relieve Themselves Only in Flight www.rarebirdalert.co.uk/v2/Content/H...

22/8/2025, 10:02:15 AM | 2 2 | View on Bluesky | view

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Great White Egret Breeds in Wales for the First Time www.rarebirdalert.co.uk/v2/Content/G...

22/8/2025, 9:24:00 AM | 6 0 | View on Bluesky | view

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Millions of Migratory Birds at Risk from Italy's Planned Messina Strait Bridge www.rarebirdalert.co.uk/v2/Content/M...

22/8/2025, 9:12:49 AM | 2 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Experts suspect the butterflies were deliberately released, reigniting debate over “do-it-yourself” rewilding in Britain www.rarebirdalert.co.uk/v2/Content/A...

22/8/2025, 7:56:55 AM | 2 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Don’t waste time searching for parking while your bird of the year is showing! ⏳🦅 Our birdnews app shows you: 📍Bird location 🅿️ Parking location 🔭 Where to view from 🚘 One-tap driving directions Grab your free 30-day BirdAlertPRO trial now www.rarebirdalert.co.uk/realdata/bir...

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21/8/2025, 9:09:39 AM | 3 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

📚 Our Book of the Week British & Irish Butterfly Rarities – a stunning guide to migrants, extinctions & introductions. Get it from WildSounds for just £26.99. Quote RBABOTW when ordering and we’ll donate our 10% commission to a conservation charity. 🦋 🔗 www.wildsounds.com/lookup.htm?r...

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15/8/2025, 2:59:00 PM | 2 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Weekly birding round up 8 - 14 August Suffolk holds on to its first Zitting Cisticola While Norfolk scores an Aquatic Warbler And a Black-winged Pratincole moves up the east coast of England Read it here www.rarebirdalert.co.uk/v2/Content/w...

15/8/2025, 2:05:10 PM | 3 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

On-board machine learning and multi-sensor loggers enable seabirds to initiate and record playback trials over land and sea www.rarebirdalert.co.uk/v2/Content/G...

15/8/2025, 1:58:14 PM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

A new study has found that both dance and vocal similarity, tempered by evolutionary distance, influence hybridisation in these charismatic Neotropical birds www.rarebirdalert.co.uk/v2/Content/M...

15/8/2025, 1:50:19 PM | 1 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

New research shows that recording calls can reliably estimate population size – and even breeding success – in one of Britain’s most secretive seabirds www.rarebirdalert.co.uk/v2/Content/L...

15/8/2025, 1:41:07 PM | 2 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Satellite tracking of Whimbrels in Hangzhou Bay reveals high site fidelity, two distinct migration routes, and critical inland stopovers still lacking formal protection www.rarebirdalert.co.uk/v2/Content/T...

15/8/2025, 1:33:57 PM | 0 1 | View on Bluesky | view

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New research finds Critically Endangered species thriving in semi-arid chenopod shrublands, challenging long-held views of their grassland-only preference www.rarebirdalert.co.uk/v2/Content/P...

15/8/2025, 1:27:04 PM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Thirty-five years of Swedish data show how habitat quantity and quality determine where this elusive woodpecker survives – with lessons for conservation elsewhere in Europe www.rarebirdalert.co.uk/v2/Content/U...

15/8/2025, 1:05:22 PM | 5 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Five years of high-resolution radar tracking in Israel's Hula Valley shows passerines timing landings and departures to avoid drifting over the Mediterranean Sea www.rarebirdalert.co.uk/v2/Content/R...

15/8/2025, 12:57:46 PM | 0 0 | View on Bluesky | view

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Pesticide Contamination Persists in Farmland Birds – Even on Organic Farms www.rarebirdalert.co.uk/v2/Content/P...

15/8/2025, 11:49:18 AM | 3 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

First British Record of Pechora Pipit Pushed Back by 12 Years www.rarebirdalert.co.uk/v2/Content/F...

13/8/2025, 10:49:29 AM | 6 0 | View on Bluesky | view

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1999 Booted Eagle added to the British List www.rarebirdalert.co.uk/v2/Content/1...

13/8/2025, 10:31:12 AM | 11 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

It’s #Seabird season 🐦🌊 — grab our #BookOfTheWeek Seabirds: The New Identification Guide! Signed by the author & artists, with £20 per copy going to BirdLife International Safeguarding Ocean Seabirds project. Quote RBABOWT when ordering 👉 www.wildsounds.com/cgi-bin/look...

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8/8/2025, 8:55:54 AM | 5 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Weekly birding round-up (1–7 Aug) 🐦 A county first for Suffolk steals the headlines, while pelagics and seawatching delivers an incredible 300+ Wilson’s Petrels. Full recap from @dunnjons.bsky.social 👇 www.rarebirdalert.co.uk/v2/Content/W...

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8/8/2025, 8:50:30 AM | 8 0 | View on Bluesky | view

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Nightjar Migration Distances Could Increase by Over 40% www.rarebirdalert.co.uk/v2/Content/N...

8/8/2025, 7:35:45 AM | 1 0 | View on Bluesky | view

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Millions of 'Ghost' Pheasants Go Unregistered as Shooting Estates Flout Rules www.rarebirdalert.co.uk/v2/Content/M...

8/8/2025, 7:11:32 AM | 32 19 | View on Bluesky | view

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Ancient Beak Discovery Links Kent’s Red-Billed Choughs to Anglo-Saxon Past www.rarebirdalert.co.uk/v2/Content/A...

8/8/2025, 7:10:43 AM | 3 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

MEGA OFFER: First-time subscribers, this one’s for you! Get full access to our fully updated BirdAlertPRO app – just £1.99/month – but only until midnight Sunday. Don’t miss out on the UK’s best birdnews app at its lowest price ever. 🔗 Full details: www.rarebirdalert.co.uk/v2/Content/F...

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7/8/2025, 1:58:44 PM | 2 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social) reply parent

Yep, though the news from there is a bit limited compared to the rest of the UK we cover. You can always download it and give it try with no-obligation fr Fee trial for 30 days!

7/8/2025, 10:26:38 AM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

📢Another update to our app has just dropped... New shorter notification sounds now available – perfect for users who prefer a more discreet alert while staying informed #BirdingAtWork 😜 Download and get a 30-day free trial here www.rarebirdalert.co.uk/realdata/bir...

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7/8/2025, 8:26:30 AM | 2 0 | View on Bluesky | view

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Dark Day for Seabirds: RSPB Condemns Approval of Berwick Bank Mega Windfarm www.rarebirdalert.co.uk/v2/Content/D...

7/8/2025, 7:58:50 AM | 1 3 | View on Bluesky | view

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Golden Parakeet Faces Imminent Extinction Risk www.rarebirdalert.co.uk/v2/Content/G...

7/8/2025, 7:38:44 AM | 1 0 | View on Bluesky | view

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Historic breakthrough for reintroduction project as Red-billed Chough fledges successfully from Dover Castle www.rarebirdalert.co.uk/v2/Content/F...

7/8/2025, 7:01:03 AM | 10 1 | View on Bluesky | view

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Tony Marr 1939 - 2025 Richard Porter looks back at the life of his dear friend of over 67 years www.rarebirdalert.co.uk/v2/Content/T...

5/8/2025, 6:57:47 AM | 16 6 | View on Bluesky | view

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A Simple Bird Walk Can Reduce Stress - But Playback Sounds Don't Help www.rarebirdalert.co.uk/v2/Content/B...

2/8/2025, 8:20:34 AM | 4 3 | View on Bluesky | view

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Montagu's Harriers breed in England after six-year absence www.rarebirdalert.co.uk/v2/Content/M...

2/8/2025, 8:20:08 AM | 9 3 | View on Bluesky | view

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Green Manure Offers Hope for Corn Buntings, Pollinators and Farmers www.rarebirdalert.co.uk/v2/Content/G...

2/8/2025, 8:19:43 AM | 3 3 | View on Bluesky | view

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Critically Endangered Ruppell's Vulture Found Dead in Southern Portugal www.rarebirdalert.co.uk/v2/Content/C...

2/8/2025, 8:19:08 AM | 0 3 | View on Bluesky | view

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Hidden Black and White Feathers Found to Intensify Blue and Yellow Plumage www.rarebirdalert.co.uk/v2/Content/H...

2/8/2025, 8:18:36 AM | 1 1 | View on Bluesky | view

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Back to the Rock: Craveri's Murrelet Rediscovers Alcatraz Island www.rarebirdalert.co.uk/v2/Content/B...

2/8/2025, 8:17:55 AM | 0 1 | View on Bluesky | view

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Weekly Birding Roundup 25 - 31 July www.rarebirdalert.co.uk/v2/Content/W... @dunnjons.bsky.social brings you his weekly birding roundup looking back at the best birds from around Britain, Ireland and the Western Palearctic. Read it here www.rarebirdalert.co.uk/v2/Content/W...

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1/8/2025, 7:27:32 AM | 7 0 | View on Bluesky | view

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Back to the Rock: Craveri's Murrelet Rediscovers Alcatraz Island www.rarebirdalert.co.uk/v2/Content/B...

1/8/2025, 7:19:20 AM | 3 0 | View on Bluesky | view

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Malaria in the Mist: How a Mosquito is Emptying Hawaiian Forests www.rarebirdalert.co.uk/v2/Content/M...

1/8/2025, 7:01:37 AM | 0 2 | View on Bluesky | view

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Why Do Some Birds Sing Louder Than Others? A Global Study Has Answers www.rarebirdalert.co.uk/v2/Content/W...

1/8/2025, 6:48:08 AM | 2 1 | View on Bluesky | view

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A Simple Bird Walk Can Reduce Stress – But Playback Sounds Don’t Help www.rarebirdalert.co.uk/v2/Content/B...

29/7/2025, 1:25:34 PM | 4 3 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

UNESCO Demands Urgent Action to Protect Donana World Heritage status under threat as Spain is urged to accelerate efforts to safeguard the aquifer and migratory bird haven. www.rarebirdalert.co.uk/v2/Content/U...

29/7/2025, 12:37:07 PM | 17 7 | View on Bluesky | view

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The Last Chance for the Willow Tit? Hand-rearing Blue Tits is more than a trial - it could be the only way to safeguard the Willow Tit’s future, according to the WWT www.rarebirdalert.co.uk/v2/Content/T...

29/7/2025, 12:19:56 PM | 8 3 | View on Bluesky | view

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Weekly Birding Roundup 18-24 July www.rarebirdalert.co.uk/v2/Content/W... @dunnjons brings you his weekly birding roundup looking back at the best birds from around Britain, Ireland and the Western Palearctic. www.rarebirdalert.co.uk/v2/Content/W...

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25/7/2025, 8:07:30 AM | 4 0 | View on Bluesky | view

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Adapt or Be Blinded by the Light The emergence of visual adaptations in urban birds raises concerns that survival now hinges on keeping pace with human-induced environmental upheaval. www.rarebirdalert.co.uk/v2/Content/A...

24/7/2025, 8:59:07 PM | 7 4 | View on Bluesky | view

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Conservation's Blind Side: Seabird Moult Overlooked in Marine Policy New global study finds gadfly petrels moult during breeding and migration in warm, unproductive seas, reshaping our understanding of seabird vulnerability at sea www.rarebirdalert.co.uk/v2/Content/C...

24/7/2025, 8:46:15 PM | 4 2 | View on Bluesky | view

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New research uncovers how bird colouration and behaviour increase vulnerability to vehicle collisions, with important implications for conservation www.rarebirdalert.co.uk/v2/Content/P...

24/7/2025, 8:35:24 PM | 3 1 | View on Bluesky | view

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Twine or Trap? Farming Practices Under Fire for Wildlife Deaths Portugal's White Storks are dying in their nests, and Europe’s farmers must share the blame www.rarebirdalert.co.uk/v2/Content/T...

24/7/2025, 8:18:29 PM | 2 2 | View on Bluesky | view

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A surprising new study challenges the idea that defecating on eggs is protective - and suggests it may endanger the nest. www.rarebirdalert.co.uk/v2/Content/D...

24/7/2025, 7:53:29 PM | 1 0 | View on Bluesky | view

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Why Are Vireos Migrating Into Headwinds? New research reveals how adult vireos launch their southbound journey from breeding grounds and what weather cues influence their decisions www.rarebirdalert.co.uk/v2/Content/W...

24/7/2025, 7:38:34 PM | 2 0 | View on Bluesky | view

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New research warns that the endemic Moorland Francolin could lose nearly all of its habitat by the end of the century as rising temperatures reshape Afroalpine ecosystems www.rarebirdalert.co.uk/v2/Content/C...

24/7/2025, 6:14:41 PM | 0 1 | View on Bluesky | view

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Instinct Meets Experience: Learning Danger Calls in the Reedbed Chicks of the Oriental Reed Warbler show a remarkable ability to associate unfamiliar sounds with predator risk. www.rarebirdalert.co.uk/v2/Content/I...

23/7/2025, 6:58:28 AM | 1 0 | View on Bluesky | view

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Designing for Instagram, Not Ecology: Urban Parks Ignore Birds' Basic Needs www.rarebirdalert.co.uk/v2/Content/D...

23/7/2025, 6:48:33 AM | 10 4 | View on Bluesky | view

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Tracking Without Harm? What impact does fitting tracking devices have on small shorebirds? www.rarebirdalert.co.uk/v2/Content/T...

23/7/2025, 6:32:10 AM | 5 2 | View on Bluesky | view

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A graveyard for birds in northern Spain New research shows eucalyptus plantations are decimating bird diversity in the Basque Country's once-rich forests www.rarebirdalert.co.uk/v2/Content/A...

9/7/2025, 3:52:06 PM | 4 5 | View on Bluesky | view

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When technology undermines survival - The hidden toll of backpack tags on migratory geese www.rarebirdalert.co.uk/v2/Content/W...

9/7/2025, 3:51:29 PM | 6 0 | View on Bluesky | view

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Only one Swallow - But sweeping claims? Can a single geolocator justify bold conclusions about an entire migratory subspecies? www.rarebirdalert.co.uk/v2/Content/O...

9/7/2025, 3:50:54 PM | 2 0 | View on Bluesky | view

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Tourism on the back of the dead - Should carcasses be left to rot for the benefit of birders? www.rarebirdalert.co.uk/v2/Content/T...

9/7/2025, 3:50:06 PM | 3 0 | View on Bluesky | view

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Hornbills caught in the act: A surprising aerial assault on bats in Borneo New field observations reveal Bushy-crested Hornbills in Malaysia actively hunting flying bats in a manner previously undocumented for the species. www.rarebirdalert.co.uk/v2/Content/H...

9/7/2025, 3:49:12 PM | 6 1 | View on Bluesky | view

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Three gulls and an island On Scotland's Isle of May new research reveals how Lesser Black-backed, Herring and Great Black-backed Gulls divide their feeding grounds www.rarebirdalert.co.uk/v2/Content/T...

9/7/2025, 3:48:18 PM | 6 0 | View on Bluesky | view

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Weekly birding round-up: 27 Jun - 3 Jul @dunnjons.bsky.social brings you his weekly birding roundup looking back at the best birds from around Britain, Ireland and the Western Palearctic. Read it here www.rarebirdalert.co.uk/v2/Content/W...

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4/7/2025, 12:28:24 PM | 10 3 | View on Bluesky | view

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Conservation's Blind Spot: The Wintering Grounds www.rarebirdalert.co.uk/v2/Content/C...

4/7/2025, 10:10:39 AM | 3 2 | View on Bluesky | view

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Akritas Cape: Greece’s Hidden Gateway for Soaring Raptors A major migration corridor for European Honey Buzzards has been discovered in southern Greece, challenging long-standing assumptions about Mediterranean flyways www.rarebirdalert.co.uk/v2/Content/A...

4/7/2025, 9:25:11 AM | 7 3 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social) reply parent

Thank you

4/7/2025, 9:21:41 AM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social) reply parent

Hi Robert, would you mind if we used your lovely illustration in our weekly roundup today? Thanks

4/7/2025, 9:07:02 AM | 0 0 | View on Bluesky | view

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Cuckoo Outsmarts Bushchat Using Its Own Alarm Calls New research reveals how the Common Cuckoo exploits the very behaviour meant to repel it - using the Gray Bushchat's alarm calls to find hidden nests. www.rarebirdalert.co.uk/v2/Content/W...

3/7/2025, 3:45:05 PM | 2 0 | View on Bluesky | view

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Owl Pellets Reveal Elusive Marsupial's Strongholds Through owl pellets, a vanishing marsupial species comes into clearer focus after decades of conservation obscurity. www.rarebirdalert.co.uk/v2/Content/O...

3/7/2025, 3:42:50 PM | 2 2 | View on Bluesky | view

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Flock to St Helena Island 2026: A Bucket-List Birding Adventure In early 2026 BirdLife South Africa will lead three expeditions to the island, offering birders and wildlife enthusiasts a rare chance to experience its natural riches first-hand. www.rarebirdalert.co.uk/v2/Content/F...

3/7/2025, 3:39:40 PM | 1 0 | View on Bluesky | view

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Captive Harpy Eagles show signs of social learning from human demonstrators, challenging assumptions about solitary raptor behaviour www.rarebirdalert.co.uk/v2/Content/H...

3/7/2025, 3:33:55 PM | 3 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Rediscovered, Then Neglected: Five years after its return, the Antioquia Brushfinch could disappear again www.rarebirdalert.co.uk/v2/Content/A...

3/7/2025, 3:30:59 PM | 1 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

More than 1,000 Heath Fritillaries have been recorded so far this year on the National Trust's Holnicote estate in Somerset. www.rarebirdalert.co.uk/v2/Content/O...

3/7/2025, 3:28:18 PM | 6 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Extinct moth rediscovered after 73 years by accident www.rarebirdalert.co.uk/v2/Content/E...

3/7/2025, 3:25:44 PM | 6 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

🚨Tweet Tweet 🚨 Bird Sounds now on the BirdAlertPRO app 🐦🎼 This week we updated the app to include links to Xeno-Canto for all species! Existing users make sure you update now New users download today for a 30-day free trial www.rarebirdalert.co.uk/realdata/bir...

27/6/2025, 4:30:31 PM | 4 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Weekly birding round-up: 20 - 26 June 2025 @dunnjons.bsky.social brings you his weekly birding roundup looking back at the best birds from around Britain, Ireland and the Western Palearctic. www.rarebirdalert.co.uk/v2/Content/W...

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27/6/2025, 3:55:30 PM | 8 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Study reveals why the early bird sings early New research finds that territorial behaviour and diet help explain why some birds sing more often at dawn, challenging traditional theories about dawn choruses. www.rarebirdalert.co.uk/v2/Content/S...

27/6/2025, 1:56:39 PM | 0 1 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Tweeting for Science: Can Social Media Help Monitor Raptor Diets? A new study investigates whether online photos of bird meals can complement fieldwork in understanding raptor feeding habits. www.rarebirdalert.co.uk/v2/Content/T...

27/6/2025, 1:46:53 PM | 0 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

New study finds that eDNA from human-made waterbodies can help detect elusive and threatened birds - offering a cost-effective tool for conservation monitoring www.rarebirdalert.co.uk/v2/Content/B...

27/6/2025, 1:28:55 PM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Big Changes to The British List Under New Unified Global Taxonomy AviList brings in a new global avian checklist revising bird classifications with significant implications for the British List www.rarebirdalert.co.uk/v2/Content/B...

27/6/2025, 10:59:51 AM | 5 3 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

🔴 102 Hen Harriers. 🔫 0 convictions. 🟤 Grouse moors. Gamekeepers. Silence from Westminster. How many more must die? #HenHarrier #RaptorPersecution #GrouseShooting #WildlifeCrime www.rarebirdalert.co.uk/v2/Content/H...

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26/6/2025, 11:16:29 AM | 58 43 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

BirdAlertPro… Not just birds…. Want breaking news on rare butterflies, dragonflies, moths, cetaceans and other wildlife? We’ve got you. Download today for a 30-day free trial www.rarebirdalert.co.uk/RealData/bir...

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26/6/2025, 9:22:38 AM | 1 0 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Search is on to find the 2025 Young Birder of the Year Know a young birder? Why not encourage them to take part in this year's event ✅Great experiences ✅Great prizes (inc. free RBA subs for all entrants) ✅FREEE ENTRY to @spurnbirdobs.bsky.social MigFest www.rarebirdalert.co.uk/v2/Content/S...

25/6/2025, 10:26:23 AM | 1 2 | View on Bluesky | view

Profile picture RareBirdAlert (@rarebirder.bsky.social)

Use of bird-friendly glass saves birds' lives According to the U.S. Fish & Wildlife Service, more than 1 billion birds a year collide with glass in the U.S. alone. www.rarebirdalert.co.uk/v2/Content/U...

25/6/2025, 8:29:00 AM | 6 2 | View on Bluesky | view