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Alexander Lees

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Birds, science, politics. Reader Man Met Uni, Associate Cornell Lab of #Ornithology, Chair BOURC, Trustee @bou.org.uk SC @ras-network.bsky.social. Usually found in the #PeakDistrict or #Amazonia, he/him. Views own.

⟳ Репост от Alexander Lees

Now online in Journal of #Ornithology First records of migration route, phenology, and nonbreeding locations of the Desert Purple Martin (Progne subis hesperia) Open Access link.springer.com/article/10.1...

First records of migration route, phenology, and nonbreeding locations of the Desert Purple Martin (Progne subis hesperia) - Journal of OrnithologyPurple Martins (Progne subis) are long-distance migratory, aerial insectivores facing population declines, yet critical gaps remain in our understanding of the full annual cycle for all recognized sub...link.springer.com
⟳ Репост от Alexander Lees

You know what this ISN'T? An LLM. Once more for the folks in the back: nearly all of the actually useful, genuinely promising things that AI can do for us have nothing to do with LLMs & planet-devouring data centers. Hope, not hype. Serving us, not serving us up to Big Tech. @sciam.bsky.social

AI finds hidden ECG signal that predicts sudden cardiac death riskA new model uses a routine ECG to flag people at high risk of sudden cardiac death—and reveals a warning sign in the heart’s electrical activitywww.scientificamerican.com

Just to note that there will be new app functionality to facilitate editing and uploading Merlin recordings into eBird checklists but not a free flow of Merlin data (and false positives) into eBird as seems to be intimated here #UKbirding #Ornithology www.theguardian.com/environment/...

Birdsong data from Merlin ID app to help global biodiversity projectCornell Lab for Ornithology plans data linkup between app and population monitoring on eBird platformwww.theguardian.com

"High elevation communities may not be capable of tolerating the rising temperatures that come with climate change, while low elevation communities are already experiencing environmental temperatures that may meet or exceed their thermal limits." 🌍🔥

🍁 Alex Smith 🍁

🧪 🪲 🌋 🌡️ When are things too hot to handle? Our new paper on insect thermal tolerance across elevation in @pnas.org nas.org suggest perhaps not too far in the future. @gdfcf.bsky.social sky.social @alexandreloureiro.bsky.social www.pnas.org/doi/10.1073/... 🧵

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