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Guillaume Fried

@g-fried.bsky.social
89 followers 84 following 28 posts

Botanist and community ecologist, agroecology, invasion ecology, ANSES, Montpellier (FR)

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Guillaume Fried @g-fried.bsky.social · 05/08/2026
🌿 New publication in Diversity and Distributions! onlinelibrary.wiley.com/doi/10.1111/... I am delighted to see this new outcome from the BRIDGE project, which I had the pleasure to co-lead with Eric Tabacchi (CNRS, CRBE) between 2021 and 2024 at the CESAB in Montpellier.
onlinelibrary.wiley.com
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Guillaume Fried @g-fried.bsky.social · 22/03/2026
🚨 New paper out! “Weeds in a changing climate” is the result of a great collaboration between Montpellier and Wageningen, bringing together weed ecologists, functional ecologists, agronomists, and soil ecologists to explore the role of weeds in cropping systems under climate change.
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Christine N Meynard @cnmeynard.bsky.social · 16/03/2026
Reçu aujourd'hui, tous frais sortis de l'imprimante ! 😁 @cbgpmontpellier.bsky.social @g-fried.bsky.social @gkergoat.bsky.social
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Christine N Meynard @cnmeynard.bsky.social · 21/01/2026
Another important paper published today! 🌐🧪 This is a first characterization of the beetle communities in agricultural landscapes at the national scale. Work led by Benoit Penel @cbgpmontpellier.bsky.social @inrae-france.bsky.social www.sciencedirect.com/science/arti...
sciencedirect.com
Beetle communities in agricultural landscapes: relative influences of climate, landscape, plant communities and agricultural practices
Agricultural field margins are semi-natural habitats that play a key role in conservation and restoration, supporting threatened biodiversity of agroe…
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NeoBiota @neobiota.pensoft.net · 16/01/2026
How do we accurately measure the impact of #invasive #species at a national level? A recent study adapted the EICAT and EICAT+ frameworks to assess 228 alien plants in France, see what they found here: doi.org/10.3897/neob... @g-fried.bsky.social #Environmentalassessment #invasivespecies
doi.org
Integrating EICAT and EICAT+ assessments and expert knowledge to classify invasive alien plants in France, based on their ecological impact
The EICAT and EICAT+ methods were developed to assess the negative and positive environmental impacts of alien species respectively. While both methods are theoretically applicable across spatial scal...
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Guillaume Fried @g-fried.bsky.social · 14/01/2026
🌱 New paper out! We integrate EICAT & EICAT+ assessments with expert knowledge to classify invasive alien plants in France based on their ecological impacts. #InvasiveAlienSpecies #EICAT #Ecology #Biodiversityhttps://neobiota.pensoft.net/articles.php?id=144928
neobiota.pensoft.net
Integrating EICAT and EICAT+ assessments and expert knowledge to classify invasive alien plants in France, based on their ecological impact
The EICAT and EICAT+ methods were developed to assess the negative and positive environmental impacts of alien species respectively. While both methods are theoretically applicable across spatial scal...
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Christine N Meynard @cnmeynard.bsky.social · 07/01/2026
And because one good news comes with another, this other excellent paper, also led by another great ♀️postdoc @cbgpmontpellier.bsky.social with @g-fried.bsky.social was also published today 🧪🌐on agricultural intensification & ecosystem services by 🌿 esajournals.onlinelibrary.wiley.com/doi/10.1002/...
esajournals.onlinelibrary.wiley.com
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Christine N Meynard @cnmeynard.bsky.social · 07/01/2026
This paper is far overdue, so I am very happy to finally see it published! We show that herbicides have noticeable impacts on plant communities in agroecological landscapes at the national level. Must read! @cbgpmontpellier.bsky.social 🧪🌐 kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F...
kwnsfk27.r.eu-west-1.awstrack.me
ScienceDirect.com | Science, health and medical journals, full text articles and books.
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Guillaume Fried @g-fried.bsky.social · 17/10/2025
Which regions have the highest levels of invasion of plants in aquatic habitats? Which aquatic invasive plants are most widely distributed? Does the vulnerability of aquatic habitats to invasions differ in temperate vs. tropical regions? Find the answers in this new global synthesis just published.
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Guillaume Fried @g-fried.bsky.social · 08/10/2025
Very happy and proud to be part of this great collaborative work led by Alessandra Kortz et al., providing a global overview of naturalised and invasive plants in aquatic habitats! A global synthesis of naturalised and invasive plants in aquatic habitats neobiota.pensoft.net/articles.php...
neobiota.pensoft.net
A global synthesis of naturalised and invasive plants in aquatic habitats
Global databases have contributed to our understanding of alien, naturalised and invasive plant species distributions. Still, the role of species invasions in habitats, specifically in aquatic habitat...
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Guillaume Fried @g-fried.bsky.social · 30/07/2025
🌿 Just published: the ninth volume in our monograph series on invasive plants in Europe, this time focusing on Ageratina adenophora. Monographs on invasive plants in Europe: Ageratina adenophora (Spreng.) R.M. King www.tandfonline.com/doi/full/10....
tandfonline.com
Monographs on invasive plants in Europe: Ageratina adenophora (Spreng.) R.M. King & H. Rob
Ageratina adenophora (Spreng.) R.M. King & H. Rob. (Crofton weed) is a triploid, apomictic perennial herb or sub-shrub native to Mexico that is highly invasive in many parts of the world. This spec...
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Guillaume Fried @g-fried.bsky.social · 15/03/2025
A 2-year post-doc position to work on the Fellow project, about the response of arable plant communities to gradients in agricultural practices, and their role on agroecosystem functioning (particularly the link with pollinators and beneficial insects) 🌸🐝 Position based at Cesab, Montpellier
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FRB|Fondation pour la recherche sur la biodiversité @frbiodiv.bsky.social · 06/03/2025
[📢 #Recrutement] La FRB recrute : ◉ Un ou une post doctorant(e) qui animera le groupe de travail FRB-Cesab Fellow ◉ Un ou une manager opérationnel qui supervisera la gestion globale de @biodiversaplus.bsky.social 📝 rejoignez-nous : www.fondationbiodiversite.fr/la-fondation...
fondationbiodiversite.fr
Recrutement - Fondation pour la recherche sur la biodiversité
Créée en 2008, la FRB recherche régulièrement de nouveaux collaborateurs. Elle constitue un point de convergence entre la science et la société, autour des défis que doit aujourd’hui relever la recher...
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INRAE_France @inrae-france.bsky.social · 06/03/2025
#RP_INRAE Étude avec @anses-fr.bsky.social de 500 parcelles agricoles françaises sur 10 ans : ↗️ de la température moyenne de 1,2 °C ↘️ de l’humidité des sols de 14% 🌱 Les bordures de champs incluent plus d’espèces végétales tolérantes à la chaleur et l’aridité ➡️ url.inrae.fr/3F5oDsh
Impact du changement climatique sur la végétation des bordures de champs. Photo d'un bord de champ enherbé.
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Christine N Meynard @cnmeynard.bsky.social · 05/03/2025
1/ Another great agroecology paper on the relationship between climate, agriculture, and biodiversity by @i-poinas.bsky.social, part of her PhD @cbgpmontpellier.bsky.social from a while ago with @g-fried.bsky.social and me, now published in Ecology Letters: 🧪🌐 onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
Plant Species Better Adapted to Climate Change Need Agricultural Extensification to Persist
Functional changes in plant communities over time are mostly driven by climate change. Trait covariations suggest that climate change and agricultural intensification act as opposing selective forces...
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Guillaume Fried @g-fried.bsky.social · 09/12/2024
For my first post here, I'm excited to share our latest publication with Marie-Charlotte Bopp et al.: "Weed management modifies functional properties of both weeds and microbial nitrogen-cycling communities in Mediterranean vineyards." 🍇 🔗 doi.org/10.1111/1365...
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