I was very pleased to present my works and the common tern team at the IPHC-DEPE Strasbourg. After 5 years, it seems that I cannot let behind these beloved birds 💚@commonternproject.bsky.social @iphc-strasbourg.bsky.social @ecophycebc.bsky.social @cebc-chizelab.bsky.social @univ-larochelle.fr

With @romain-pigeault.bsky.social and Jérôme Moreau we offer a 6-months internship for a master student to test the effect of pesticides on passerine birds. Follow the link for more. @ecophycebc.bsky.social @univ-larochelle.fr @univpoitiers.bsky.social www.linkedin.com/posts/corali...

With my colleague Christophe Guinet we offer a 6-months position for a master student about sexual selection in southern elephant seals. Here for more details: www.linkedin.com/posts/corali... @predateursmarins.bsky.social @ecophycebc.bsky.social @cebc-chizelab.bsky.social @univ-larochelle.fr

🐝Vous avez aimé l’acétamipride, ce pesticide tueur d’abeilles que voulait réautoriser la loi Duplomb ? Vous allez adorer le tébuconazole, un fongicide agricole qui empoisonne en masse les oiseaux.

New paper from @lealorrainsoligon.bsky.social‘s PhD doi.org/10.1242/jeb.... Léa is also staring in the corresponding ECR spotlight doi.org/10.1242/jeb....

A new paper in out !!! Wants to know more about mercury dynamics and consequences in early life? Follow the link below

🐍 #Recherche dans les médias | Avec les fortes chaleurs, pourquoi les vipères cherchent refuge dans nos maisons ? L'équipe @ecophycebc.bsky.social - @cebc-chizelab.bsky.social informe sur la stratégie d’hydro régulation comportementale chez la vipère 👉 www.modesettravaux.fr/deco/jardina...

Arrival in Ny Alesund, Svalbard. Let's start kittiwake field work !

Hier, 26 mai Lancement de l’Observatoire de #Brouage porté par @umrlienss.bsky.social en partenariat avec @cebc-chizelab.bsky.social et le @L3i de @univ-larochelle.fr @ifremer @inrae @univPau @univpoitiers @univLimoges avec @LPO @FMA, @Unima @Département17 @CARO et @nouvelleaquitaine.bsky.social

New preprint ! Hidden Markers of Health: How Mercury Affects Gene Expression in Developing Seabirds papers.ssrn.com/sol3/papers....

New comparative study published in @elife.bsky.social‬ doi.org/10.7554/eLif...

Our paper has been featured on the cover of the May issue of Ecography! The kittiwakes of Krykkjefjellet are back in the spotlight! www.ecography.org/content/may-...

Sampling for #PFAS in yellow-legged gulls at Île de Ré. Thanks to the long-term partnership with RN Lilleau des Niges and LPO Aquitaine.

Today was the first field day of the season for our #housesparrow 🐦 studies with my new team of three great students from @univ-larochelle.fr. Several nest boxes occupied, but must of all, a clutch with already five eggs 🥚🥚🥚🥚🥚 @ecophycebc.bsky.social @cebc-chizelab.bsky.social

New paper! Legacy and emerging #PFAS in eggs of yellow-legged gulls from Marseille, France. PFOS was the most abundant legacy compound. Emerging PFAS were detected in most eggs. Need to assess toxicity of emerging PFAS for wildlife! www.sciencedirect.com/science/arti...

Our latest study is online! 🐣 We show that tebuconazole, a widely used fungicide, significantly reduces growth and survival of house sparrow chicks at concentrations similar to those found in birds from intensive vineyard areas ! 📢 CNRS press release 👉 bit.ly/42u5itZ 📄 Article 👉 bit.ly/4cjZs1F

A new study about Hg contamination in common terns is out! We found that breeding pairs have similar Hg levels and this level also reflect the contamination of their eggs. Follow the link for more : www.sciencedirect.com/science/arti...

Our Toad tribute for #WorldFrogDay 🤩

🚨Postdoc Opportunity🚨 We're hiring a 2 yr postdoc at Ecophy-CEBC (CNRS, France) to study coastal salinization and its impacts on amphibians 🐸🧂 If you have expertise in ecology/ecophysiology, reach out! Feel free to contact François Brischoux with any questions. Please share with your networks 🙏

#Communiqué 🗞️ Pourquoi a-t-on peur de certains animaux inoffensifs ? 🐍🕷️ Une étude sur 17 000 personnes analyse l'impact de la biophobie sur notre santé mentale et la conservation des espèces. 👉 www.cnrs.fr/fr/presse/co...

Fading on the beach! Coastal spadefoot #toads 🐸 adjust coloration to substrate types doi.org/10.1093/cz/z...

Nature or Nurture? Adélie penguin siblings often have very contrasted growth trajectories in Antarctica but they share similar telomere length.❄️🐧 Strong heritability of this aging processes ✔️ In CBPA: doi.org/10.1016/j.cbpa.2025.111818 #IPEV @cebc-chizelab.bsky.social @predateursmarins.bsky.social

Thèse ouverte avec Timothée Bonnet au CEBC www.univ-larochelle.fr/wp-content/u... Stratégies de migration et d’utilisation des habitats chez une espèce sentinelle des écosystèmes littoraux atlantiques (cigogne blanche)

New paper published in ECOGRAPHY! Using geolocation and saltwater immersion devices, we tested if energy expenditure at the wintering range impact subsequent reproductive success in Svalbard kittiwakes doi.org/10.1111/ecog... @seapop.bsky.social @cnrs.bsky.social @cebc-chizelab.bsky.social

📃New paper We looked at incubating common eiders 🦆 responses to repeated human approaches (mirroring a predation attempt 🦅). Individuals differed in their response and this was linked to variation in reproductive investment and perceived threat level doi.org/10.1016/j.an... @ecophycebc.bsky.social

A belated welcome to the new #PhD candidates who started cool research in our team @ecophycebc.bsky.social @cebc-chizelab.bsky.social 🐍🐸 👇

"Plusieurs centaines d’éléphants de mer (surtout des jeunes), des dizaines de manchots royaux ont péri depuis le mois d’octobre 2024" #H5N1 #Crozet #Kerguelen #TAAF #IPEV @cebc-chizelab.bsky.social @ecophycebc.bsky.social via @ouest-france.fr www.ouest-france.fr/sante/grippe...

Intensive field work by Corey Liu and Frederic Angelier on snow petrels (telomeres and GPS tracking) in Adelie Land, Antarctica ! @cnrs.bsky.social @cebc-chizelab.bsky.social

"Gulls are intelligent, vital birds that deserve our protection, not scorn" www.salon.com/2024/10/20/g...

Want to do a Marie Curie project on seabirds with us? We work on stressors, contaminants, physiology, aging, demography. Great fieldwork in Svalbard, Antarctica, French Guyana, France. Lab facilities (hormones, telomeres), biologging, long-term CMR program. CEBC, France @ecophycebc.bsky.social

🤩 Just published in the December issue of Trends in Ecology and Evolution Everything you always wanted to know about interacting effects of salinization 🧂 and warming 🌡️ on ectotherms 🪳🕷️🪰🐸🐢🐍 Wonderful collaboration with Léa Lorrain-Soligon and Julien Pétillon www.cell.com/trends/ecolo...

Siffler n’est pas jouer : coûts physiologiques des avertissements sonores chez les serpents 🐍 www.inee.cnrs.fr/fr/cnrsinfo/... Résultats ANR Aquatherm, Olivier Lourdais, Equipe @ecophycebc.bsky.social

Here we go 🤩 Léa Lorrain-Soligon's latest article Made with a wonderful team 😍 🐸 🧂 Salty surprises: Developmental and behavioral responses to environmental salinity reveal higher tolerance of inland rather than coastal Bufo spinosus tadpoles www.sciencedirect.com/science/arti...