Camille Leclerc

[📢 #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

🏝️4-year funded PhD opportunity to study biodiversity change on islands

Work with datasets of mammals, birds & plants 🐦‍⬛🦌🌳

Supervisors: @sandranogue.bsky.social & myself

👉 Apply by 27 Oct 2025

More info:
🔗 creaf.factorialhr.com/job_posting/...

#PhD #Ecology #Palaeoecology #Biodiversity

In the Marais poitevin (2nd-largest agricultural marshland in western France), @camilleleclerc.bsky.social et al. show that large, complex habitats and stable hydrological conditions enhance complex and diverse aquatic #foodwebs — key to sustaining ecosystem integrity.

doi.org/10.1111/ddi....

Extreme and compound events in lakes Nature Reviews Earth & Environment, Published online: 19 August 2025; doi:10.1038/s43017-025-00710-wExtreme and compound events in lakes are increasing in severity and frequency in response to climate change and basin-scale anthropogenic stressors. This Review explores the occurrence, drivers and impact of such events, focusing on their physical and ecological drivers, impacts and management responses.

New online! Extreme and compound events in lakes

Of Loss, Love, and Lasting Friendships Click on the article title to read more.

📢In our recent #ASLO_Bulletin piece📝(doi.org/10.1002/lob....), @erinkpeck.bsky.social and I talk about our experiences as active @aslo.org members and how contributing can be personally & professionally fulfilling. We also pay homage to our grandparents👵🏻👴🏻👴🏻, whose recent passing inspired this piece ❤️

Species loss in key habitats accelerates regional food web disruption - Communications Biology Simulating extinctions across regional food webs reveals that losing species from one habitat— especially wetlands—can cascade to others, accelerating multi-habitat food web collapse, highlighting the...

🚨 Hot off the press! We show that species loss from key habitats (like wetlands) accelerates secondary extinction in regional multi-habitat food webs. Also, we show the importance of common species to regional food web robustness. doi.org/10.1038/s420...
#Ecology #FoodWebs #Biodiversity #Metaweb

From drinking water and food security to biodiversity, jobs and climate resilience, lakes are essential to people and the planet.

But pollution, overuse, and warming threaten them.

Without action, the value of lake ecosystem services could drop by up to 20% by 2050: www.unep.org/interactives...

🌿🦎 Only 6% of the EU budget currently supports biodiversity, and the annual biodiversity funding gap is estimated at 19€ billion. Sign this statement calling on the European Commission to *boost* EU funding for biodiversity in the next Multiannual Financial Framework
fundnature.scientists4future.at

📖Published📖

Habedank et al. extend the ecological application of link prediction algorithms by incorporating the node perspective 🌍 🧪 Read more here 👇

buff.ly/ahjFVpH

Warmer Lakes Support Phytoplankton Over Fish Climate warming is changing the balance of food webs in lakes. We studied northern lakes and found that warmer waters tend to support more phytoplankton but not more fish, suggesting that less energy...

Warmer Lakes Support Phytoplankton Over Fish. Glob Change Biol, 31: e70288. doi.org/10.1111/gcb....

A general rule on the organization of biodiversity in Earth’s biogeographical regions - Nature Ecology & Evolution Ecological assemblages may be spatially organized by both context dependency and general processes. Here the authors find general patterns in the organization of regional biodiversity in biogeographic...

New paper! led by Ruben Bernardo-Madrid "A general rule on the organization of biodiversity in Earth’s biogeographical regions" in NEE @natureportfolio.nature.com

Read it here: doi.org/10.1038/s415...

A framework to assess the vulnerability of islands to global changes : ecology.peercommunityin.org/articles/rec... thanks to ...

[ #VeilleESR #OperationPostes ] Un moteur de recherche super bien fichu des postes ATER, MCF et PR ouvertes au concours.

sciences.re/postes/

PhD Advertisement that reads: I am recruiting a PhD student to join MacroSize, a new international research network advancing hypotheses and theories on intraspecific body size variability in fish. The selected candidate will co-develop the project, analyze large datasets, and collaborate closely with MacroSize members, including co-leads Pablo Tedesco, Ignasi Arranz, Xingli Giam, and Juan Carvajal-Quintero. To apply, Send your CV and a motivation letter to juan.carvajal@dal.ca. Applications are open now and will be reviewed on a rolling basis. Start date September 2025 (flexible).

PhD project alert! 🚨 I'm recruiting a PhD student to join my lab and the MacroSize network to investigate the trends, patterns, and processes driving intraspecific variation in fish body size in the Anthropocene. Exciting opportunity to explore ecological dynamics in a changing world! :) 🌎🐟🐠🐡

Land area of high ecological integrity according to a selection of nine maps (a) and national-level percentage of area of high ecological integrity (b), with bars ranging from 0% to 100%. Countries are grouped on the basis of their economic category in “developed,” “emerging,” “developing,” and “least developed.” Gray areas in the bar plots mean no integrity value according to any of the maps of high ecological integrity. We excluded countries with land area <10,000 km2 from the figure (n: 85).

Overlap among nine maps of high ecological integrity illustrating the agreement among the different maps analyzed (a), with zoom on West Canada (c) and the Congo basin (d); and the spatial overlap between structure-oriented (yellow) and composition-oriented (blue) approaches (b), with zoom on Scandinavia (e) and the Congo Basin (f).

📢 New in @consletters.bsky.social

Reconciling Different Forms of Ecological Integrity
by Mendez Angarita &al doi.org/10.1111/conl...

We sourced global maps of ecological integrity and found 3/4 of land holds high value according to one or more maps but only 1% has high value according to all!

Super excited to chat about the challenges of working with trait data 🍃 on Jan 14 at the ECR seminar, hosted by @dittemch.bsky.social & @nadi-mi-ar.bsky.social . Presenting along @bjenquist.bsky.social & @nanitundra.bsky.social . Join us🌿! bit.ly/3Pqingy

One-quarter of freshwater fauna threatened with extinction - Nature A global multi-taxon extinction risk assessment of freshwater fauna&nbsp;for The IUCN Red List of Threatened Species finds one-quarter of species to be at high risk of extinction.

One-quarter of freshwater fauna is threatened with extinction! 🐟🦐🦀 Urgent call to action! Big shout out to many of my IUCN colleagues who published this in Nature today! search.app/vr9eKsczjAXM...

NEW
Cumulative Heat Stress in Fluctuating Temperatures and Implications for the Distribution of Freshwater Fish

📄 https://buff.ly/3VSPsFK

A causal inference framework for climate change attribution in ecology As climate change increasingly affects biodiversity and ecosystem services, a key challenge in ecology is accurate attribution of these impacts. Though experimental studies have greatly advanced our u...

Wow - really great new preprint from @dudney-joan.bsky.social and co. walking through how impact attribution studies can look in ecology and ecosystem science!
www.authorea.com/doi/full/10....

Climate change extinctions Climate change is expected to cause irreversible changes to biodiversity, but predicting those risks remains uncertain. I synthesized 485 studies and more than 5 million projections to produce a quant...

"Rising temperatures will lead to an increasing number of extinctions, with the highest emission scenario leading to extinction of nearly a third of the Earth’s species, especially those from particular vulnerable taxa or regions."

www.science.org/doi/10.1126/...

Postdoc in Conservation Science and Ecological Networks Position Overview: We are looking for a highly motivated and qualified Postdoctoral Researcher to join our dynamic team in the field of conservation science and ecological networks. The successful ca...

Post doc in conservation science and ecological networks www.maraujolab.eu/2024/10/25/p...

🎉Thrilled to announce our new paper in @Ecology_Letters!
It’s been a long road to publication, but this collaboration has been incredibly fulfilling. A big shout-out to all the co-authors!
See how warming and enrichment impact aquatic food webs here:

doi.org/10.1111/ele.14…

Nice opportunity to work on vertebrates vulnerability to hunting!

x.com/anabenlop/stat…

Our paper is finally out in @GlobalChangeBio!!! 🥳
To know what drives lake food web structure, click onThanks to all my co-authors without whom this work would not have been possible!

x.com/GlobalChangeBi… doi.org/10.1111/gcb.16…

So glad to be part of the editorial board! Looking forward to contribute to @ESAMonographs. Thanks for your trust!

x.com/ESAMonographs/…

Congratulations @cl_marino to your first #PhD paper accepted in @GlobalChangeBio!
So lucky to be part of this work!
Find out what characteristics make insular vertebrates vulnerable to biological invasions ⬇️

x.com/Celine_Bellard…

Oups... if you want to know more *about* it :-)

Almost 2-yr after my PhD defence, my fourth and last PhD paper is out today in @consbiog.
Thanks to my amazing co-authors @Cml_Magneville and @Celine_Bellard for being so patient and for motivating me to finish this job.
If you want to know more it, check the tweet below ⬇️

x.com/Celine_Bellard…

Welcome to the team @Barbbararocha !

x.com/Barbbararocha/…

#Thursdayjobday @BES_AquaEco