Trektellen.org (@trektellen) 's Twitter Profile
Trektellen.org

@trektellen

With every year 100,000+ observation hours by 1000s of observer Trektellen is the largest public database of migration / seawatch counts and ringing results.

ID: 197036058

linkhttps://www.trektellen.org calendar_today30-09-2010 14:12:36

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3,3K Followers

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Bart Hoekstra (@barthoekstra.bsky.social) (@barthoekstra) 's Twitter Profile Photo

It's a special day when the newspaper you grew up with translates your latest research into a beautiful interactive. “Trekvogels moeten steeds vaker laveren tussen de maaiwieken van windturbines” in NRC nrc.nl/nieuws/2024/10… IBED UvA Amsterdam

It's a special day when the newspaper you grew up with translates your latest research into a beautiful interactive. “Trekvogels moeten steeds vaker laveren tussen de maaiwieken van windturbines” in <a href="/nrc/">NRC</a> nrc.nl/nieuws/2024/10… <a href="/IBED_UvA/">IBED</a> <a href="/UvA_Amsterdam/">UvA Amsterdam</a>
Maarten Reyniers (@mrtnrey) 's Twitter Profile Photo

De gezapige vogeltrek op de Dopplerbeelden tijdens de nacht maakt plaats voor een massaal vertrek van vogels die overdag trekken. Deze vogels hebben duidelijk de juiste weersomstandigheden afgewacht! Rond 7u passeert er rechtsonder in beeld een buitje in tegengestelde richting.

Trektellen.org (@trektellen) 's Twitter Profile Photo

Over 100thousand Little Bustard migrated over Besh Barmag today! Full video here: facebook.com/BirdingAze/vid… Full count here trektellen.org/count/view/153…

Maarten Reyniers (@mrtnrey) 's Twitter Profile Photo

Ik deel hier vaker radarbeelden van vogeltrek, maar die van gisteravond van radar Den Helder (KNMI) zijn toch wel heel bijzonder: vogels wachten op de Waddeneilanden en in Noord-NL de schemering af, om dan massaal over steken naar Engeland, waar ze overwinteren of verder trekken!

Jim Lawrence (@bli_jim) 's Twitter Profile Photo

Today’s Arctic winds brought a huge cold-weather movement of waders and ducks west along the North Norfolk coast as well as a further sprinkling of Little Auks. Among the many waders, several Common Snipe, travelling within the Dunlin flocks, caught my attention.

Today’s Arctic winds brought a huge cold-weather movement of waders and ducks west along the North Norfolk coast as well as a further sprinkling of Little Auks. Among the many waders, several Common Snipe, travelling within the Dunlin flocks, caught my attention.
Skagen Bird Observatory (@skagenbirdobs) 's Twitter Profile Photo

Meet our tagged Blackbirds “Gouda” and “Merle”! We've equipped 10 Blackbirds with lightweight 3 g GPS-tags to track their migration. This is a Europe-wide project and it aims to uncover wintering locations and migration routes of different populations. Safe travels to our birds!

Meet our tagged Blackbirds “Gouda” and “Merle”! We've equipped 10 Blackbirds with lightweight 3 g GPS-tags to track their migration. This is a Europe-wide project and it aims to uncover wintering locations and migration routes of different populations. Safe travels to our birds!
Mark James Pearson (@markthebirder) 's Twitter Profile Photo

#Nocmig update! After moving to suburban York recently, my expectations for recording nocturnal bird migration over our sleeping heads were naturally much lower, but I've been pleasantly surprised - it's been an entertaining autumn, summarised here: northernrustic.blogspot.com/2024/12/nogmig…

#Nocmig update! After moving to suburban York recently, my expectations for recording nocturnal bird migration over our sleeping heads were naturally much lower, but I've been pleasantly surprised - it's been an entertaining autumn, summarised here: northernrustic.blogspot.com/2024/12/nogmig…
Batumi Raptor Count (@batumiraptors) 's Twitter Profile Photo

Keep the Batumi Raptor Count flying high with your support! To continue our work in 2025, we need your support! Your generosity will help us to continue our world-class monitoring in the Batumi bottleneck. Please read our full appeal here: 👉batumiraptorcount.org/news/2024/12/f…

Keep the Batumi Raptor Count flying high with your support!

To continue our work in 2025, we need your support!

Your generosity will help us to continue our world-class monitoring in the Batumi bottleneck. Please read our full appeal here: 👉batumiraptorcount.org/news/2024/12/f…
Batumi Raptor Count (@batumiraptors) 's Twitter Profile Photo

Spare a minute of your time to watch this short summary of what Batumi Raptor Count does!🙏 Please consider supporting us: batumiraptorcount.org/support Trektellen.org OSME Kite Optics Nature #Ornithology #Birds #RaptorResearch #CitizenScience #BirdsOfPrey #BirdMigration #Crowdfunding

Steffen Oppel (@steffopp) 's Twitter Profile Photo

NEW PAPER in #ornithology quantifies the proportion of migrating #raptors observable in Eilat and Batumi Raptor Count and shows that Steppe #Eagles on spring migration would be better counted at Galala in Egypt: buff.ly/4au5dce

NEW PAPER in #ornithology quantifies the proportion of migrating #raptors observable in Eilat and <a href="/BatumiRaptors/">Batumi Raptor Count</a> and shows that Steppe #Eagles on spring migration would be better counted at Galala in Egypt: buff.ly/4au5dce
Dungeness Bird Observatory (@dungenessbo) 's Twitter Profile Photo

Most of the day coverage of the sea, with Bar-tailed Godwits picking up this afternoon and by the end of the day a great total of 3687 had flown east. Totals on Trektellen.org

Most of the day coverage of the sea, with Bar-tailed Godwits picking up this afternoon and by the end of the day a great total of 3687 had flown east. Totals on <a href="/trektellen/">Trektellen.org</a>
Oman Birding 🇴🇲 (@omanbirding) 's Twitter Profile Photo

Afternoon seawatch from Masirah Southern Cape 4pm - 6:30pm: 1 Brown Noddy 80 Bridled Terns 170 Wilson’s Storm Petrels 2 Swinhoe’s Storm Petrels 1 Jouanin’s Storm Petrel 20 Flesh-footed Shearwaters 6 Persian Shearwaters

Gerard Troost (@migrations) 's Twitter Profile Photo

Dik nieuw Nederlands dagrecord Noordse Pijlstormvogel vandaag langs Westkapelle! Maar liefst 643 exemplaren werden vandaag geteld wat een ruime verdubbeling is van het oude dagrecord uit 2011. trektellen.nl/count/view/3/2… Trektellen.org

Dik nieuw Nederlands dagrecord Noordse Pijlstormvogel vandaag langs Westkapelle! 
Maar liefst 643 exemplaren werden vandaag geteld wat een ruime verdubbeling is van het oude dagrecord uit 2011.
trektellen.nl/count/view/3/2…
<a href="/trektellen/">Trektellen.org</a>
Clive McKay (@clivemckay1) 's Twitter Profile Photo

Interesting evening seawatch on Islay yesterday. Always great to see flocks of Pale-bellied Brents heading unerringly at speed for Ireland. Three Little Gulls an Islay record apparently. trektellen.org/count/view/182… Bruce Taylor Parula Rathlin Stickybeak

Mick Saunt 🇵🇸 (@saunt_mick) 's Twitter Profile Photo

A half-decent seawatch Sheringham yesterday. LT Skua (1w and 1e-same bird?), a smattering of Arctic Skuas (photo), Manxies and juv Shag plus supporting cast of commoner stuff. Star bird juv Honey Buzzard in/off. Photo courtesy of Mark Clements from just inland at Beeston Bump.

A half-decent seawatch Sheringham yesterday. LT Skua (1w and 1e-same bird?), a smattering of Arctic Skuas (photo), Manxies and juv Shag plus supporting cast of commoner stuff. Star bird juv Honey Buzzard in/off. Photo courtesy of Mark Clements from just inland at Beeston Bump.
Dungeness Bird Observatory (@dungenessbo) 's Twitter Profile Photo

A superb all day seawatch with twelve hours of coverage at the Fishing Boats. The Sooty Shearwater count is the second highest for the Observatory.

A superb all day seawatch with twelve hours of coverage at the Fishing Boats. The Sooty Shearwater count is the second highest for the Observatory.