Global change reshuffles species communities: who could interact with whom? We introduce new ways to measure the capacity of species & communities to rewire interactions, which can be used to predict how ecological networks might adapt to changing conditions. onlinelibrary.wiley.com/doi/10.1111/...

Blizzard buzzards are specialised in early spring migrantory birds which are in weak condition due to unfavourable weather. #takatalvi #climatechange

'Continental-wide prioritation of protected areas to approach global conservation goals for biodiversity conservation'. A talk by @yanjiexu.bsky.social @hkilabornithology.bsky.social in #birdnumbers2025. @nathist.bsky.social @helsinki.fi

'Differing population trends in birds and butterflies in boreal agricultural landscapes'. A great talk by Sarella Arkkila @hkilabornithology.bsky.social in #birdnumbers2025. @nathist.bsky.social @helsinki.fi

'Threat and managent of #Natura2000 protected areas in relation to current agricultural practices'. A talk by Giorgio Zavattoni @utu.fi in #birdnumbers2025.

Great talk by @inarn.bsky.social on adult survival, productivity and population dynamics in European songbirds! @hkilabornithology.bsky.social @nathist.bsky.social @helsinki.fi

Solar radiation affects birds elevational distributions but not shifts. Great talk by @josephinecouet.bsky.social in #birdnumbers2025 @hkilabornithology.bsky.social @nathist.bsky.social @helsinki.fi

This International Day of Women & Girls in Science, we celebrate the extraordinary women driving conservation forward across the BirdLife Partnership. ✨ Their leadership, passion & research are shaping a thriving future for birds, people & planet! 🦜💚 Read more: www.birdlife.org/news/2025/02...

Happy International Day for Women in Science! I am studying elevational shifts of birds across European mountains 🏔️ I work with incredible women working on different topics linked to birds and climate change, check out what we are doing in @hkilabornithology.bsky.social ⬇️ @nathist.bsky.social

The web-pages of our research group @hkilabornithology.bsky.social @nathist.bsky.social @helsinkiuni.bsky.social have been updated, incl. a video about our work. Please have a look! www.helsinki.fi/en/researchg... youtu.be/ugiyHy86taw

My research group @hkilabornithology.bsky.social started teaching the course ' #Climatechange and #biodiversity: impacts on #birds' yesterday @helsinkiuni.bsky.social. Over 30 students present and good discussions! @nathist.bsky.social 1/2

Sirke Piirainen from HelLO defended her thesis entitled 'Modelling changes in occurrence probabilities and abundances of species in the Antropocene based on multi-source environmental data'. Download the thesis from: helda.helsinki.fi/items/c9c94a... @nathist.bsky.social @helsinkiuni.bsky.social