Nina O'Hanlon

@ninaohanlon.bsky.social

Birder | Research Ecologist | #ornithology | #CaithnessBirds | she/her

Are you interested in #gulls, diet metabarcoding, or both? Of course you are! Check out our new preprint where we use molecular methods to decode the (animal-based) diet of lesser black-backed gulls - arguably a species with one of the most diverse diets out there. www.biorxiv.org/content/10.6...

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bioRxiv Ecology@biorxiv-ecology.bsky.social · 2w ago

Evaluating DNA metabarcoding to characterise diet diversity and foraging strategies in a generalist mesopredator, the lesser black-backed gull (Larus fuscus) https://www.biorxiv.org/content/10.64898/2026.07.17.738687v1

🎨🐦 Calling all creative seabird enthusiasts! 🐦🎨 We’re launching 'Creative Seabird Pursuits', a newsletter feature celebrating seabird-inspired art, photography, writing, sculpture, cooking & more! Send your work to newsletter@seabirdgroup.org.uk (subject line 'Creative Seabirds') to be featured!

Two weeks left to submit your abstract to the BOU Avian Disease Ecology conference. Attendance grants are available (see BOU funding opportunities). We have an amazing keynote lineup for you! Please share 😁

Alice Risely@alice-risely.bsky.social · 2mo ago

Abstracts are open for the BOU Avian Disease Ecology conference (6-8th April 2027, Nottingham, UK). Submit here (deadline July 31st): tinyurl.com/hf2hzf4p Reg fees to be released soon - but you can get an idea of rough costs from the BOU 2026 conference: tinyurl.com/3udbz3c5 Fab line up! 🦠🦜🦠🐦‍⬛🦠

This study was made possible by long-term monitoring. These long-term datasets are vital for understanding how events like an HPAI outbreak affect seabird populations - not just immediately, but over decades. 🐦📈📉 #avianflu #seabirds

RSPB Science@rspbscience.bsky.social · last mo.

Two of the world’s largest Gannet colonies may not recover from the impact of bird flu until 2041 at the earliest, study finds Read a summary: www.rspb.org.uk/whats-happen... Full paper: doi.org/10.1016/j.biocon.2026.111887 #seabirds #hpai 🪶 🧪

Caption: A pair of Gannets

Credit: RSPB / Chelsie Jones

Alt text: Two Gannets with pale yellow heads and blue eyes touching beak tips and arching necks in a courtship display against a blurred grey sea background.

A new report shows climate change is already impacting UK bird populations. Upland birds & seabirds face steep declines in their numbers underlining the need for action, while some southern species are expanding their ranges. Find out more: www.rspb.org.uk/whats-happen... @btobirds.bsky.social 🪶

Climate change is already impacting UK bird populations

A new RSPB and British Trust for Ornithology report looks at the impacts on UK birds and the actions we can take to protect them.

rspb.org.uk