Joe Wynn

@joewynnbirds.bsky.social

Used to DPhil at Oxford, then post-doc'd at the IfV, now an 1851/tenure-track fellow at Liverpool. Manc, birder, Liverpool FC. He/him.

Nice one @pauldufour80.bsky.social and all! Great to see this is out, very cool to see these multi-sensory devices being used in such a quantitative and precise way 🦅

Paul Dufour@pauldufour80.bsky.social · 4w ago

🐦🌙 Happy to see this big collaborative paper out in @currentbiology.bsky.social! We address a seemingly simple question using geolocator data collected across many species and individuals: how much of bird migration actually happens at night? www.cell.com/current-biol... A short🧵

Proud to see this work led by PhD student @matteobeccardi.bsky.social now published in @jexpbiol.bsky.social ! The study investigates how sex and age influence mitochondrial function in wild Common terns 🪶 Check it out below ⬇️ bsky.app/profile/matt...

Matteo Beccardi@matteobeccardi.bsky.social · 3mo ago

Excited to share our new paper out in @jexpbiol.bsky.social! Here, we investigated how sex and age shape mitochondrial function under natural conditions in a long-lived seabird, the Common tern. Read the paper here for more information👇 doi.org/10.1242/jeb....

🥳 New paper alert 🥳 The first of the data chapters from my DPhil, and the works from my first few field seasons on Skomer, is out! "Shearwaters make efficient navigational decisions, even at very fine scales" - doi.org/10.1242/jeb.... A huge thank you to everyone involved 🩵

Shearwaters make efficient navigational decisions, even at very fine scales

Summary: A fine-scale displacement of Manx shearwaters, a wide-ranging pelagic seabird, reveals that they preferentially adopt shorter homing routes following release at proximal sites, demonstrating ...

doi.org

You’ve probably heard of collective intelligence but what about collective memory? 🧠🐘 New paper in press, led by Joe Morford! We investigated whether collective decision making in pigeons can rescue long-term memory of learned homing routes 🧵 www.nature.com/articles/s41...

Collective route memories emerge through differential forgetting of navigational information in homing pigeons - Scientific Reports

Scientific Reports - Collective route memories emerge through differential forgetting of navigational information in homing pigeons

nature.com

Our Belgian chiffchaff recovery is back! 🪶💍 It was ringed on 10th October 2025 in Liège, Belgium, and was re-trapped on 8th December 2025 in Cheshire, UK (669km movement). A small insight into where UK wintering chiffchaffs may breed (although it was likely ringed on migration). #ornithology

An OpenStreetMap showing the UK and Belgium, with a line connecting the location the chiffchaff was ringed in Belgium, and the location the chiffchaff was re-trapped in the UK.
Alice Edney@aliceedney.bsky.social · 8mo ago

Super excited to have caught a Belgian ringed chiffchaff in Chesire this morning!! 🇧🇪 🗺 Looking forward to learning more about where & when it was ringed 📍 @btobirds.bsky.social #birdringing

Chiffchaff in the hand. (All birds handled under BTO licence).

We are still interested in any found twite feathers for a study on the relationships and genetic diversity between the British groups - particularly now for birds of Scottish origin in the NE of England or, birds on the Avon. DM me for me more info. #birdringing

Who thought that this project would end up in an actual book people can by in shops? I am very happy that the book is out there now and I hope that many will join the journey of the robin on its way south :)

liedvogel lab@genmig.bsky.social · 10mo ago

coffee breaks inspire the coolest things, no? It certainly inspired this wonderful project – a kids book on a robin that takes you under its wing on its journey to their wintering grounds. gorgeously illustrated @co-la.bsky.social and beautifully written by a #dreamteam within @sfb1372.bsky.social

Been great fun visiting @flamboroughbird.bsky.social last week, and am super excited to be back in a few days! Awesome start to the project with 4 birds sampled in the last 4 days, we're hoping to use #genomic data derived from feather samples to see where these enigmatic birds come from ☺️

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Flamborough Bird Observatory @flamboroughbird.bsky.social · 10mo ago

We’ve been delighted to host @joewynnbirds.bsky.social this week at FBO as part of the Trans-Siberian genoscape project tracing geographic origins of vagrant birds with 3 Yellow-browed Warbler sampled.

🚨 PhD alert 🚨 We are looking for a highly motivated student to use 🧬 genomics 🧬 and 🛰️ bio-logging 🛰️ approaches to disentangle cultural and genetic contributions to seabird migration 🐣 Think this is you, or someone you know? Then come to our Q&A session at on 29/09 and check out the ad below!

Insanely cool part of the world, very lucky to be working on these birds. Though can't say I'll miss the mosquitoes (or the sweet Gudbrandsdalen cheese, if I'm honest...). Excited to see what we learn when we sequence these guys (and their European-wintering cousins)! ☺️ #ornithology

Collage showing a tent in the midnight sun, a little bunting with two mosquitoes on its head and a red-flanked bluetail. Both birds are in the hand, having been ringed and sampled under licence.
Paul Dufour@pauldufour80.bsky.social · last yr.

Great progress on the sib genoscape project with freshly collected reference samples of Little Buntings (and Red-flanked Bluetails) from the western part of their range. A very nice and successful fieldwork with @joewynnbirds.bsky.social ! #ornithology

Now 11 birds recaught 😎 new pressure loggers giving insights into migration I never thought possible, absolutely incredible technology. Wouldn’t be possible without the help of friends here in Georgia, Levan, Sopo, Vano and Natia 🇬🇪 ☺️

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liedvogel lab@genmig.bsky.social · last yr.

meanwhile in #Georgia - where and how long do #blackcaps breeding in this eastern #location migrate? @joewynnbirds.bsky.social @andalgalornis.bsky.social and @oscarvedder.bsky.social are on a mission & have already caught 9 returning #geolocator birds. stay tuned! @ifv-whv.bsky.social

male blackcap in the hand at our field site in Georgia. the bird is proudly wearing a geolocator on its back, which will literally shed light into their migratory behaviour, giving insight into overwintering areas and timing, direction and distance of its route.