This week, we're hosting an international workshop focusing on decoding animal movement. We're happy to welcome 40 participants from all continents! #EUFLYNET @biologists.bsky.social

An amazing online resource 🙏 I'll be following along!

Winter means.. communal roosts! 🦅🐦🦜

But why do birds form such roosts? In red kites, young single males are the most frequent visitors. Once paired, birds roost more solitarily, often together as a pair.

📢 Now online: tinyurl.tools/98e9279e

@animalecology.bsky.social
@vogelwarte.bsky.social

#ISBE2026 Call for Abstracts is now open! Submit your abstract by 15 December 2025 on www.isbe2026.com

@behavecol.bsky.social

Tree rings from ancient coffins offer clues to Earth’s past Wood from gravesites can help reconstruct historic temperatures, floods, and droughts

Ancient coffins aren't just for Dracula. They can provide clues to what it felt like to Walk the earth thousands of years ago. Just in time for #Halloween, a spooky story from @science.org

Dispersal is a fascinating and fundamental aspect of life! If you are a student that want to advance the knowledge of natal dispersal in birds, this opportunity is a great start! 🐦🌍
Also have a look at our broader projects: vogelwarte.shinyapps.io/DispersalDat...
- www.vogelwarte.ch/en/projects/...

🚨 2nd master’s project!
Interested in bird migration & genomics? 🧬🐦
Use whole-genome data to trace the recent colonization of Ouessant Island by Blue Tits and explore how irruptive migratory events can shape colonization dynamics. Please share! #ornithology

www.vogelwarte.ch/de/wir/mitar...

Post-doc position at CEBC to work on quantitative genetics of albatross populations using pedigree and genomic data.

Info and application at
emploi.cnrs.fr/Offres/CDD/U...

Contact Timothée Bonnet for more details

#postdoc #seabirds #Genomics

🚨New paper out
Our study reveals how barn owl parents coordinate nightly chick feeding. Females step up when males underperform & pairs that meet more often at the nest share work more equally boosting chick survival🦉
doi.org/10.1016/j.is...
@unil.bsky.social @vogelwarte.bsky.social #movementecology

Bird migration is changing. What does this reveal about our planet? – visualised Bird migrations rank as one of nature’s greatest spectacles. Thanks to GPS tracking, scientists are uncovering extraordinary insights into ancient and mysterious journeys – and new threats that are re...

This is how you connect people to nature through science. Well done @theguardian.com !

🧪🪶🌎🐾 #ornithology #conservation #movementecology

www.theguardian.com/environment/...

🚨 Master’s project!
Curious how birds find their way? 🧭🐦
Analyze decades of ringing data to study abnormal migratory routes and uncover what these deviations can reveal about the mechanisms guiding birds on their journeys. Drop me an email for details! #ornithology

www.vogelwarte.ch/de/wir/mitar...

Understanding migration: Functional Ecology <em>Functional Ecology</em> journal publishes high-impact research providing a mechanistic understanding of ecological pattern and process from the organismic to ecosystem scale.

Happy to be included in the ‘Understanding Migration’ virtual issue at Functional Ecology — alongside many influential papers 🐦🎉 #birdmigration #movementecology #ornithology
@funecology.bsky.social @besmovesig.bsky.social
👉 besjournals.onlinelibrary.wiley.com/doi/toc/10.1...

Citizen scientist coders for wildlife conservation – a MoveApps story Post provided by Andrea Kölzsch. I am a movement ecologist and have until recently worked as a PostDoc at the Max Planck Institute of Animal Behavior in Radolfzell, Germany. My research focusses, o…

A behind the scene story that exemplifies what can happen if brilliant and motivated people work together to turn cheap ideas into precious outcome. methodsblog.com/2025/08/28/c...

Scientific fraud has become an ‘industry,’ alarming analysis finds Sophisticated global networks are infiltrating journals to publish fake papers

A new study, based on an analysis of thousands of publications and their authors and editors, shows paper mills are just part of a complex, interconnected system that includes publishers, journals, and brokers. scim.ag/3H9kwwQ

Animal Behaviour - Bielefeld University With a team of over 50 people, the different research groups study animal behaviour within the framework of the four questions of Tinbergen, both in the lab and in the field. Current model systems include laboratory studies on zebra finches (

Bielefeld University seeks a postdoc for a 6-year scientific assistant position in Animal Behaviour, starting March 2026. Apply by Sept 10, 2025. More info: www.uni-bielefeld.de/fakultaeten/biologie/forschung/arbeitsgruppen/behaviour #job

📢 Abstract submissions for Animal Behaviour Live Annual Conference are now OPEN!

🗓 Deadline: 7 Sept 2025

🎤 Choose from:
🔹 15-min live or recorded talk
🔹 5-min pre-recorded video poster (our classic format!)
📄 Submit here: ablaoc25.sciencesconf.org

#ABL2025

Our latest nutcracker paper is out!

In a collaborative effort between @sgn.one and @vogelwarte.bsky.social we show how bird age can affect seed dispersal 🐥🌱

#ProcB @royalsocietypublishing.org Avian seed dispersal function is age dependent
doi.org/10.1098/rspb...

@matthiastschumi.bsky.social

Special thanks to @salvonferre.bsky.social l for diving into the history and research that Letizia @campioni-leti.bsky.social and I (in a small part) are carrying forward on the Bermuda Petrel. Don’t miss this captivating story www.fanpage.it/kodami/il-ri... @fanpage.it

Un grazie speciale a @salvonferre.bsky.social per essersi appassionato alla storia e alle ricerche che Letizia @campioni-leti.bsky.social ed io(in minima parte)stiamo portando avanti sul Petrello delle Bermuda. Non fatevi sfuggire questo racconto avvicente www.fanpage.it/kodami/il-ri... @fanpage.it

New paper out in the lab on collective gaze following in pigeons in iScience!

Coolest experimental design ever🤭

After three years of hard work, @myrene_ventures has published her first scientific paper! 🎉 It suggests Tawaki might handle our changing world better than many other penguins.

It’s Open Access - go have a read! doi.org/10.7717/peer...

📄 Find our article open access:
"Fine‐Scale Movement Data Reveal Primarily Surface Foraging and Nocturnal Flight Activity in the Endangered Bermuda Petrel"
Ecology & Evolution
🔗 onlinelibrary.wiley.com/doi/10.1002/...

#Pterodroma #ornithology #seabirds #ecology #biologging #movementecology

🌘 Flight activity peaked at night (possibly aligning with prey vertical migration)

💤 Water activity (rest & light movement) increased during the day

🏊We revealed intense surface activity which may reflect prey grabbing/scavenging & flying-intensive events that might show aerial-dipping foraging

Behavioural time budget at sea for each individual Bermuda petrel tagged with accelerometer and depth recorder

We classified 6 behaviors from accelerometry data using a machine learning model.
At sea, petrels spent:
✈️ >75% in flight (mostly dynamic soaring)
🌊 The rest on water: resting, low-level activity, or bursts of surface action

2 additional behaviors were recorded at their burrow nest (not in figure)

Extension of foraging trips from Bermuda (red dot). Lines are individual trips, shaded areas are 25, 50, 75 and 95% utilisation distribution of the foraging area Bermuda petrel population.

Proportion of petrels depth recorded during foraging. The majority is around 0 m (= on the surface)

We tracked Bermuda petrels (cahows) during incubation using lightweight biologgers:
📍 Trips spanned ~1200 km
📆 Duration: ~10 days

🤿 99.99% of depth readings were <10 cm.
Only 5 shallow dives were recorded, none deeper than 1.57 m.

Despite specializing on deep-sea prey, cahows forage at the surface

🚨New paper out🚨
We used fine-scale GPS, depth & accelerometry data to reveal foraging activity of the endangered Bermuda petrel.

Thanks: @campioni-leti.bsky.social & collab. effort of Bermuda Conserv. Dept, Canad. Wildlife Service & ISPA Portugal

A thread 🧵

#seabirds #biologging #movementecology

Fine-Scale Movement Data Reveal Primarily Surface Foraging and Nocturnal Flight Activity in the Endangered Bermuda Petrel | doi.org/10.1002/ece3... | Ecology and Evolution | #ornithology 🪶

💡 We are writing a systematic review article about physical properties of light and attractiveness to seabirds in the Norwegian Arctic and are in need for some benchmark literature to evaluate our systematic search! Can anyone help? Please share 💡

🐦Master Thesis Opportunity at Swiss Ornithological Institute @vogelwarte.bsky.social

Explore the drivers of natal dispersal timing in birds through a meta-analysis. Ideal for students skilled in R and interested in avian ecology.

www.vogelwarte.ch/en/about-us/...

A milestone: #kakapo mating calls have been heard on the North Island of NZ for the first time in over a century. At least 2 of the 3 #kakapo males at the fenced sanctuary of Maungatautari have "boomed" this summer. #conservation www.doc.govt.nz/news/media-r... Video: www.scienceagency.co.nz