🦇 The authors used a #bioacoustic approach to study movement decisions of a short range echolocator at the local scale in relation to landscape discontinuities, and modeled regional connectivity using circuit theory. Results were validated in the field and then compared with existing protected areas

Hear that? We are still banging the drum for #bioacoustics - the study of organic sound - and how zoos deserve more exploration. Our researchers evaluated 180+ studies to set out the current state of the field and suggest what should come next. www.technologynetworks.com/tn/articles/... 🧪🌍🦇

I've been on attenuation models for some time, and it is always nice (and hard) to write papers between physics and ecology. I have actually developed a new attenuation model for this one! Have been working with physicists on a second paper using birds from Amazonia.❤️ To be continued! #bioacoustics

[ 𝑹𝒆𝒑𝒓𝒐𝒅𝒖𝒄𝒊𝒃𝒊𝒍𝒊𝒕𝒚 𝒊𝒏 𝑨𝒄𝒐𝒖𝒔𝒕𝒊𝒄 𝑩𝒂𝒕 𝑹𝒆𝒔𝒆𝒂𝒓𝒄𝒉 ] "𝐶𝑜𝑛𝑠𝑖𝑠𝑡𝑒𝑛𝑡 𝑟𝑒𝑝𝑜𝑟𝑡𝑖𝑛𝑔 𝑜𝑓 𝑒𝑞𝑢𝑖𝑝𝑚𝑒𝑛𝑡 𝑎𝑛𝑑 𝑚𝑒𝑡ℎ𝑜𝑑𝑠 𝑖𝑠 𝑒𝑠𝑠𝑒𝑛𝑡𝑖𝑎𝑙 𝑓𝑜𝑟 𝑖𝑚𝑝𝑟𝑜𝑣𝑖𝑛𝑔 𝑡𝑟𝑎𝑛𝑠𝑝𝑎𝑟𝑒𝑛𝑐𝑦 𝑎𝑐𝑟𝑜𝑠𝑠 𝑠𝑡𝑢𝑑𝑖𝑒𝑠" Here, the authors propose a standardized framework for reporting methodological parameters to improve comparability, reproducibility, and transparency

[ #bioacoustics ] 🌏 One of our team members participated to this large scale bio-acoustic project : 🏙️ "𝐀𝐭 𝐮𝐫𝐛𝐚𝐧 𝐬𝐢𝐭𝐞𝐬, 𝐚𝐧𝐢𝐦𝐚𝐥𝐬 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐚𝐧 𝐢𝐧𝐜𝐫𝐞𝐚𝐬𝐢𝐧𝐠𝐥𝐲 𝐧𝐨𝐢𝐬𝐲 𝐛𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 𝐨𝐟 𝐬𝐨𝐮𝐧𝐝, 𝐰𝐡𝐢𝐜𝐡 𝐩𝐨𝐬𝐞𝐬 𝐜𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬 𝐭𝐨 𝐞𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧" 🔉

⚠️ Our study published today alerts about the 𝐬𝐭𝐚𝐭𝐞 𝐨𝐟 𝐢𝐧𝐭𝐞𝐫𝐚𝐜𝐭𝐢𝐨𝐧𝐬 𝐛𝐞𝐭𝐰𝐞𝐞𝐧 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡𝐞𝐫𝐬 𝐢𝐧 𝐞𝐜𝐨𝐥𝐨𝐠𝐲 𝐚𝐧𝐝 𝐬𝐨𝐜𝐢𝐨-𝐞𝐜𝐨𝐧𝐨𝐦𝐢𝐜 𝐬𝐭𝐚𝐤𝐞𝐡𝐨𝐥𝐝𝐞𝐫𝐬⚙️ ⛔ Negative interactions include greenwashing, manufacture of doubt and abandonment of research topics❗ ✅ Solutions are discussed DOI : 10.1016/j.biocon.2025.111324

[ 𝘽𝙖𝙩𝙨 𝙖𝙣𝙙 𝙇𝙞𝙜𝙝𝙩 𝙋𝙤𝙡𝙡𝙪𝙩𝙞𝙤𝙣 ] 🦇💡 After combining remote sensing and ecological modelling, this freshly published paper evaluate human residents’ acceptance of various street-lighting adjustments, aiming to identify the optimal lighting compromises in cities. www.nature.com/articles/s44...

[𝑅𝑒𝑛𝑒𝑤𝑎𝑏𝑙𝑒 𝐸𝑛𝑒𝑟𝑔𝑦 𝑂𝑏𝑠𝑒𝑟𝑣𝑎𝑡𝑜𝑟𝑦 𝑀𝑒𝑒𝑡𝑖𝑛𝑔𝑠 - 𝑃𝑎𝑟𝑖𝑠] @andreasravache.bsky.social investigated 𝗳𝗮𝗰𝘁𝗼𝗿𝘀 𝗶𝗻𝗳𝗹𝘂𝗲𝗻𝗰𝗶𝗻𝗴 𝗯𝗮𝘁 𝗺𝗼𝗿𝘁𝗮𝗹𝗶𝘁𝘆 at wind farms 🦇 💀↗️ near forests or wetlands 🌳💧 💀↗️ with low turbine ground clearance 💀↘️ with turbine age⌛ 🛑 Curtailment measures ↘️ but do not eliminate mortality

[𝑅𝑒𝑛𝑒𝑤𝑎𝑏𝑙𝑒 𝐸𝑛𝑒𝑟𝑔𝑦 𝑂𝑏𝑠𝑒𝑟𝑣𝑎𝑡𝑜𝑟𝑦 𝑀𝑒𝑒𝑡𝑖𝑛𝑔𝑠 - 𝑃𝑎𝑟𝑖𝑠] @elisesvlt.bsky.social identified a positive relationship between the acoustic activity of bats at wind turbine nacelle height and the number of fatalities 🦇 Further studies will aim to identify risk behaviors allowing to predict mortality.

[𝑅𝑒𝑛𝑒𝑤𝑎𝑏𝑙𝑒 𝐸𝑛𝑒𝑟𝑔𝑦 𝑂𝑏𝑠𝑒𝑟𝑣𝑎𝑡𝑜𝑟𝑦 𝑀𝑒𝑒𝑡𝑖𝑛𝑔𝑠 - 𝑃𝑎𝑟𝑖𝑠] @fabien-verniest.bsky.social presented the 𝑪𝒉𝒊𝒓𝒐𝑬𝒐𝒍𝒉𝒂𝒃 project, that aims to assess the behavioural responses of bats to wind turbines, with a focus on comparing the role of the wake effect between different landscapes and seasons

🦇[ 𝑁𝐸𝑊 𝑃𝐴𝑃𝐸𝑅] 𝗘𝗳𝗳𝗲𝗰𝘁𝗶𝘃𝗲𝗻𝗲𝘀𝘀 𝗼𝗳 𝗔𝗰𝗼𝘂𝘀𝘁𝗶𝗰 𝗗𝗲𝘁𝗲𝗿𝗿𝗲𝗻𝘁𝘀 : - Variable between guilds - Higher mortality for eastern red bat in response to ultrasonic deterrents - Positive relation between fatalities and wind turbines rotation - No additional benefit over curtailment in reducing bat fatalities

[Renewable Energy Observatory Meetings] 🦇 Charlotte Roemer presented the project 𝐂𝐚𝐫𝐭𝐨𝐂𝐡𝐢𝐫𝐨, aiming to inform spatial planning. Maps of areas of conservation priority for bats and maps of bat sensitivity to renewable energies will be produced to help stakeholders enhance bat conservation in France

🦇 Greater sac-winged bat pups acquire their vocal repertoire through a conspicuous vocal practice behavior reminiscent of babbling in human infants. Pups spend about 30% of their daily activity time babbling – and it turns out that mothers influence this behavior. elifesciences.org/articles/99474

❗[Job Opportunity]❗ 🦇 Sampling and banking of chiropteran acoustic data on the coast and at sea 📍 Concarneau, Brittany, FRANCE 📆 3 months, starting in June 📧 [email protected]

🦇 During our annual meeting, "Team Chiro" spent three days presenting current challenges in our respective studies and sharing ideas to solve them. 🔎 We then formed working groups around common research questions. 🔽 More information below 🔽

#ornithology 🪶 #bioacoustics 🔊

Vol de Nuit : Publication d'un état des lieux et comparaison de matériel pour le suivi national de la migration nocturne par acoustique passive 🌙 #lpo @mnhn.fr @trektellen.bsky.social #nocmig #bioacoustics

🦇 Early bird registrations are now open for the 20th International Bat Research Conference in Cairns in August! You can also now submit your abstracts for spoken and poster presentations. Check out www.ibrc.org for more info on the program!

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🦇 This 2023 study suggests that higher temperatures 🌡️ may promote more pointed wings in bats, providing an energetic advantage🔋 The geographical variation of forest cover 🌳 was also related to differences in wing functional traits in two species.

More than 50% decline in the number of posts about scientific papers on Twitter from 2022 to 2025

🦇 [NEW PAPER] 🔎 The first economic estimate of bat ecosystem services for rice in the American continent was estimated between $3.39/ha and $8.03/ha 💲 www.sciencedirect.com/science/arti...

🦇 New acoustic method to quantify cave-dwelling bats. 📈 By enhancing the Tadarida classifier with local recordings, researchers achieved up to 98% accuracy. This first local use confirms that quantitative bat assessments are feasible with minimal effort, even in data-poor regions. #bioacoustics

Serotine. One of my favourite #bats! I have a PhD available, using new methods to find serotine roosts and understand movement patterns. Will help to develop a rabies vaccination strategy: a priority for people and bats! Pls share! www.surrey.ac.uk/bbsrc-wessex... @batconservation.bsky.social 🦤🌍🦇

🔎 Published this month in Science 🦇 Female common noctules largely took advantage of warm nights and favorable wind conditions, such as warm fronts providing wind support, to migrate to their maternity roosts. 🔗 www.science.org/doi/10.1126/...

Migrating hundreds and hundreds of miles is hard work for the common noctule bat. But this European species makes its marathon journey a little bit easier by paying attention to the weather.

It's an #Infographic! Have you thought of the skies being like an ocean? The study of airspaces is called "aeroecology". Bats, birds, &insects use windcurrents for large scale migration pathways. There is a lot going on up there! We don't think of conservation of "airspace" (but maybe we should).🦇🧪🌎

Happy to see this finally out in #landscapeecology How do more diverse agricultural landscapes and smaller fields affect the forging activity of #bats 🦇 doi.org/10.1007/s109...

Interested in learning how #bat conservation initiatives contribute to Global Biodiversity Framework #GBF and the United Nations Sustainable Development Goals #SDG??? If so, check out our new paper in Conservation Letters below 🦇 👇🏻

🦇Last paper by #TeamChiro is out! 90% of wind turbines approved in France are placed in areas critical for #bats, highlighting a failure to assess biodiversity significance. In this paper, we propose a modeling framework to promote a more biodiversity-friendly approach to renewable energy planning

I wrote this R Shiny app for viewing, playing, verifying and labelling short audio chunks. This simple version runs locally and moves checked files to folders based on verification actions. More complex versions include database storage and multi-user inputs github.com/BritishTrust... #bioacoustics

Did you see the bat? Look closely. You'll see it flying close to the turbine blades. Imagine thousands of bats migrating through wind farms, on and offshore, each year. Now, imagine you have remote, real-time access to this data. What could you learn and help to accomplish for bats?

Check out our new #OA paper, part of EJLS' special issue "A Global Perspective on Adaptive Radiation"! With @aigverte.bsky.social & Marco Mello, we review the intrinsic & extrinsic factors potentially underlying the phyllostomid adaptive radiation 🦇https://doi.org/10.1093/evolinnean/kzae032

📖 Fresh out of the press 🦇 Nathusius' pipistrelles depart oversea with tailwinds, doubling speed to 16.8 m/s. They adapt to wind conditions by selecting favorable altitudes, up to 2,500 m. Study shows that migration is shaped by barrier effects, sex-biased timing, and the adaptive use of winds.

'Tis the season to be social! 🦇 Did you know bats use special social calls to "chat" with their friends? Here's a sonogram of their calls, slowed down so we can hear them! #WatercoolerChat #BatTalks

Hello @bsky.app ! Whether you are a bat enthusiast or just curious about our flying friends, we look forward to connecting with you on here. We plan to share the latest on our work and the wider bat conservation community too. Come back in 2025 for more regular content! #BatsNeedFriends

Our AGM will be on Friday 24th January and will be followed by the next of our Winter talks - Stuart Newson on the BTO Acoustic Pipeline. Stuart's enthusiasm for bioacoustics makes this one not to miss! @btobirds.bsky.social

The CESCO lab is now on Bluesky! 🥳 Follow us for our latest news on #biodiversity conservation! 🦅🐝🌼🦇

Hello Bluesky! 🌌We’re Team Chiro, researchers from the CESCO lab in France. Our team studies bats through ecology, bioacoustics, and conservation. From Vigie-Chiro to migration studies, we work to protect biodiversity. 🦇 croemer3.wixsite.com/teamchiro?la...