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Céline Bellard

@celinebellard.bsky.social
1.6K followers 1.2K following 13 posts

Researcher @cnrs.bsky.social #macroecology #biogeography #climatechange #biological_invasions Lead RIVAGE project : urls.fr/QeAKzR EIC Diversity&Distributions celinebellard.wordpress.com

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Céline Bellard @celinebellard.bsky.social · 29/07/2026
We just got published our new paper, exploring 16,000 islands exposure to global changes, more than 65% threatened by climate change, 22% by land use and 13% by biological invasions ! @claramarino.bsky.social www.pnas.org/doi/10.1073/... @cnrs.fr @pnas.org @univparissaclay.bsky.social
pnas.org
Global threat exposure of islands in a changing world | PNAS
Islands are at the forefront of global environmental change. Biological invasions, land-use change, and climate change are driving population decli...
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Céline Bellard @celinebellard.bsky.social · 24/11/2025
[📢 #Recrutement #Postdoc] Looking for a post doc (29 month) to work on Protected Areas with us #ProtectedAreas. @celinebellard.bsky.social @oaggimenez.bsky.social @cnrsecologie.bsky.social more information here : 👉 bit.ly/43uRz6Z
bit.ly
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Cédric Brun @cedricbrun.bsky.social · 31/10/2025
Quand notre ministre de tutelle nous insulte devant la représentation nationale. "Bande de nuls" "complètement à la ramasse". Nous reprocher des taux de réussite faible à Horizon Europe et ERC, quand manquent les moyens pour assurer nos missions de service public. Surtout changez rien!👌
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ideevl.bsky.social @ideevl.bsky.social · 12/09/2025
Céline Bellard, écologue à #ESE @ideevl.bsky.social @celinebellard.bsky.social
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Ana Benítez @anabenlop.bsky.social · 18/05/2025
New paper out! We present a framework for quantifying the vulnerability of terrestrial insular biota to multiple threats. This is the first output of the #RIVAGE project, funded by @frbiodiv.bsky.social & brilliantly led by @celinebellard.bsky.social. peercommunityjournal.org/articles/10....
peercommunityjournal.org
A framework to quantify the vulnerability of insular biota to global changes
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Céline Bellard @celinebellard.bsky.social · 13/03/2025
A framework to assess the vulnerability of islands to global changes : ecology.peercommunityin.org/articles/rec... thanks to ...
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Céline Bellard @celinebellard.bsky.social · 25/02/2025
Check our last paper with Chunlong Liu and Jonathan Jeschke ! #invasions
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Trends in Ecology & Evolution @cp-trendsecolevo.bsky.social · 24/02/2025
Online now: Understanding biological invasions through the lens of environmental niches
dlvr.it
Understanding biological invasions through the lens of environmental niches
Understanding successful invasions across taxa and systems in a unified framework is a central goal of biological conservation. While the environmental niche is a promising concept to improve our understanding of biological invasions, existing studies…
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Valérie Masson-Delmotte @valmasdel.bsky.social · 25/02/2025
www.science.org/content/arti...
science.org
NASA cuts off international climate science support
U.N. panel meets for first time without U.S. leadership
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Peer Community In @peercommunityin.bsky.social · 10/01/2025
Here are some 2024 highlights of PCI and Peer Community Journal.📊 Grateful to everyone who contributed to this success🦸. We're excited and prepared for an amazing 2025🤩!
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Ana S. L. Rodrigues @ana-sl-rodrigues.bsky.social · 08/01/2025
Postdoc opportunity alert! A really fun subject: understanding the evolution of bird plumage patterns and colours using AI. At a great workplace (the CEFE, my lab), and in a wonderful place to live (Montpellier, France).
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Valérie Masson-Delmotte @valmasdel.bsky.social · 08/01/2025
L’Office français de la biodiversité, l’un des principaux remparts contre l’effondrement du vivant, est victime d’attaques intolérables - j'ai signé cette tribune @ofbiodiversite.bsky.social www.lemonde.fr/idees/articl...
lemonde.fr
« L’Office français de la biodiversité, l’un des principaux remparts contre l’effondrement du vivant, est victime d’attaques intolérables »
TRIBUNE. Amputer les missions de l’OFB, en réduire les moyens ou revenir sur ses dotations sacrifierait des ressources indispensables pour sa capacité à protéger la biodiversité et à la défendre face ...
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Dr Christopher F Clements @expecocons.bsky.social · 17/12/2024
🚨We are HIRING! 🧪 Please repost! Lecturer/Senior lecturer in @bristolbiosci.bsky.social Priority areas: ‘Responding to anthropogenic change’ ‘Reversing the biodiversity crisis’ www.bristol.ac.uk/jobs/find/de...
bristol.ac.uk
Details | Working at Bristol | University of Bristol
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Anthony Ricciardi @ecoinvasions.bsky.social · 12/12/2024
Invasive species are implicated as threats to New Caledonia's biodiversity: "Sur l’ensemble des plantes évaluées, près de la moitié sont menacées par au moins une espèce exotique envahissante. Quant aux lézards, ils sont menacés par la fourmi électrique." #bioinvasions www.lnc.nc/article/nouv...
lnc.nc
Deux tiers des lézards et 40 % de la flore menacés de disparition en Nouvelle-Calédonie
Mené par l’association Endemia pendant dix ans, un état des lieux de la biodiversité calédonienne met en évidence les risques de disparition qui pèsent sur 69 espèces de lézards et 643 espèces de plan...
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Nicolas Mouquet @nmouquet.bsky.social · 12/12/2024
38% of terrestrial land is exposed to biological invasions, yet sensitivity hotspots extend far beyond ! Check out the last publication of @claramarino.bsky.social & @celinebellard.bsky.social from the #CESAB RIVAGE group : 👉 onlinelibrary.wiley.com/doi/10.1111/... 🧪🌐🌍🦤
onlinelibrary.wiley.com
Exposure and Sensitivity of Terrestrial Vertebrates to Biological Invasions Worldwide
To reach the COP 15 objective of diminishing the impacts of biological invasions on native biota, one needs to identify the most vulnerable areas to this threat for prioritizing conservation actions.....
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Céline Bellard @celinebellard.bsky.social · 10/12/2024
6 open position @cnrs.bsky.social Section 29. - Biodiversité, évolution et adaptations biologiques : des macromolécules aux communautés www.legifrance.gouv.fr/jorf/id/JORF...
legifrance.gouv.fr
Arrêté du 9 décembre 2024 autorisant au titre de l'année 2025 l'ouverture de concours sur titres et travaux pour le recrutement dans le grade des chargés de recherche de classe normale du Centre natio...
Arrêté du 9 décembre 2024 autorisant au titre de l'année 2025 l'ouverture de concours sur titres ...
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Alfredo Sánchez-Tójar @asanchez-tojar.bsky.social · 09/12/2024
Four years ago we showed that only 27% of articles published in ecological journals WITH a code-sharing policy made their code available, leading to a 21% reproducibility potential. 📰 doi.org/10.1371/jour... We've looked into journals WITHOUT a code-sharing policy. Results coming soon...
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Clara Marino @claramarino.bsky.social · 04/12/2024
🚨Paper out! I am very proud to announce the publication of my very last #PhD article, exploring the vulnerability of terrestrial #vertebrates to #invasivespecies. Check the paper: onlinelibrary.wiley.com/doi/10.1111/... With C. Bellard @celinebellard.bsky.social, B. Leroy, and G. Latombe
onlinelibrary.wiley.com
Exposure and Sensitivity of Terrestrial Vertebrates to Biological Invasions Worldwide
To reach the COP 15 objective of diminishing the impacts of biological invasions on native biota, one needs to identify the most vulnerable areas to this threat for prioritizing conservation actions.....
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Anthony Ricciardi @ecoinvasions.bsky.social · 05/12/2024
To downplay the impacts of alien species, some people claim "native invaders" cause as much disruption. Native species can become superabundant & damaging (when triggered by disturbance) but alien species are far more likely to be a cause of global extinction: redpath-staff.mcgill.ca/ricciardi/Bl...
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Céline Bellard @celinebellard.bsky.social · 04/12/2024
www.inee.cnrs.fr/fr/cnrsinfo/... ‪@claramarino.bsky.social
inee.cnrs.fr
Comment évaluer la vulnérabilité des vertébrés terrestres face aux invasions biologiques ?
Les vertébrés terrestres sont exposés aux espèces exotiques envahissantes sur plus d’1/3 de la surface terrestre mondiale&nbs
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Clara Marino @claramarino.bsky.social · 04/12/2024
For instance for birds (the best informed vertebrate group), areas of high confidence in vulnerability to biological invasions are limited to small patches in North America and South East Australia
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Nicolas Mouquet @nmouquet.bsky.social · 03/12/2024
🧨 Systematic reviews are in peril ! AI will be soon (if not already) massively be used to generate tons of fake and/or replicated papers; this wave will becomes a tsunami 🌊 ... There really is a need for falsification/copy control in science now! 🧪🌐🌍🦤 www.science.org/content/arti...
science.org
‘Systematic reviews’ that aim to extract broad conclusions from many studies are in peril
Fake papers are “poisoning the well” for these gold-standard syntheses, researchers say
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Nicolas Mouquet @nmouquet.bsky.social · 02/12/2024
🐟 #CESAB ONLINE conference 🐟 Fish biodiversity facing global change 📅 Dec 5 ⏰ 2 to 6 pm Paris time 🔗 umontpellier-fr.zoom.us/j/95406319308 👉 Topics will cover imputation of missing fish traits, Red list assessments, heat waves, homogenization, fish stocks and fishery management 🧪🌐🌍🦤 #addOcean
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Martin A. Nuñez @martin-nunez.bsky.social · 21/11/2024
We are 90 people in this #bioinvasions starter pack! I bet that we are more here! If you work on biological invasion/related areas, please comment on the post below and I will add you. Also, please repost so more people sees the call ⭐ Starter packs the best way to find people working on a topic
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Nicolas Mainville @carbonick.bsky.social · 18/11/2024
*Don’t trade off #carbon for #biodiversity* The scientific consensus is clear: we cannot address climate change by industrialising the biosphere. #Climate solutions must protect ecosystem integrity and support biodiversity, not compromise them for carbon gains.🌎 theconversation.com/the-climate-...
theconversation.com
The climate and biodiversity crises are entwined, but we risk pitting one against the other
In our race to cool the planet, we must not compromise the ecosystems on which we depend.
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Christian Rellstab @christian-rellstab.bsky.social · 20/11/2024
Join the second EvolTree Online Seminar of this November! On Wednesday, 27.11.2024, 14 CET, Jens-Christian Svenning @jcsvenning.bsky.social will talk about "A future-oriented, deep-time perspective on European woodlands". For more information and registration see here: www.evoltree.eu/webinars
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Bon Pote @bonpote.com · 21/11/2024
Nouvelle infographie sur l'alimentation ! Végétaliser son alimentation est une excellente chose pour l'environnement et votre santé, mais savez-vous à quel point ? PS : désolé pour les amoureux du chocolat noir... 😁 Infographie disponible sur le site Bon Pote, onglet Infographies
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Anthony Ricciardi @ecoinvasions.bsky.social · 20/11/2024
This deserves to be posted again.
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Céline Bellard @celinebellard.bsky.social · 21/11/2024
Interested to discover how invasive non-native species could be prioritized ? or what are their impact on functionally distinct and threatened species ? t.co/ohhWFIPICO
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Céline Bellard @celinebellard.bsky.social · 21/11/2024
Our last work on how human shape functional and phylogenetic diversities of birds onlinelibrary-wiley-com.inee.bib.cnrs.fr/doi/full/10.... and (full access here cnrs.hal.science/hal-04510847v2)
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Céline Bellard @celinebellard.bsky.social · 21/11/2024
If you are looking for a post doc fellowship in France, holding PhD less than 5 yrs, and interested in climate change, ecology, you should apply campusfrance.org/en/mopga-2025
campusfrance.org
MOPGA 2025: Visiting Fellowship Program for early career researchers | Campus France
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