Geoffrey Mesbahi

@geoffreymesbahi.bsky.social

PhD - Agroecology and animal husbandry. Grasslands, agroforestry, ruminant nutrition and animal behaviour. FiBL, Switzerland 🇨🇭 He/Him

A 33-year study on Costa Rica’s white-faced capuchin monkeys reveals that extreme climate events force the primates to abandon their social norms. Severe droughts cause food scarcity, driving intense competition, territorial sensitivity and shifting group dynamics. Adam Litchkofski reports.

How Costa Rica’s extreme climate changes the social behaviors of white-faced capuchin

COSTA RICA: Dawn is yet to break when primatologist Susan Perry and her field research team move through Costa Rica’s tropical dry forest for a day in the field studying Central American white-faced…

mongabay.cc

Question: do I know anyone near Nantes who would be willing to pick up a dead gull-billed tern and its logger? L49 has sadly been killed near a road. I’d be very grateful for a picture and the logger and would of course reimburse postage.

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Situation que la loi d’urgence agricole ne fera qu’empirer : les mégabassines ne compenseront pas l’échaudage, agrandir les élevages ne les protègera pas et l’acétamipride ne rafraîchira pas les cultures. Deux VRAIS problèmes de l’agriculture : le changement climatique et les prix d’achat #Duplomb

Le Monde@lemonde.fr · 3mo ago

Situation de crise pour l’agriculture française, entre deux canicules : « Tout le monde a la boule au ventre »

👋 sheep lovers, new paper online "Replacing external inputs with ecosystem services to produce lamb meat can increase exposure to ecosystem disservices" ✅ 29 indicators were used to assess the scores for services and disservices flowing from and into 5 lamb meat systems 👉 doi.org/10.1017/S174...

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Happy Tuesday! Who's ready to hear about 1. Flesh-eating maggots (mostly go after cattle) 2. They're native to the US 3. The USDA has kept them out of the US since the 1960s 4. But the flesh-eating maggots are making a 21st century comeback. And believe it or not it may be thanks to MAGA.

Screenshot of a CDC presentation slide on screwworm, titled "History of New World screwworm." There's a map showing its gradual eradication from the US, then southward through central America from the 1960s through the 1980s.

The prize that could make ‘talking to the animals’ a reality Scientists are decoding the chirps, squeaks and calls of finches, bonobos and more in pursuit of a $10m award aimed at understanding how animals communicate, James Tapper reports https://bit.ly/4nDelSF

The prize that could make ‘talking to the animals’ a reality

Scientists are decoding the chirps, squeaks and calls of finches, bonobos and more in pursuit of a $10m award aimed at understanding how animals communicate

bit.ly

Have you heard the propaganda about how C02 pollution is "plant food"? Yes, it causes crops to grow faster and produce higher yields, but it also means there's more sugar and fewer nutrients. Fossil fuels damage food supplies at a time when billions are already suffering from nutrient deficiency.

The invisible force making food less nutritious

Surging concentrations of carbon in the atmosphere have produced potent changes in the way plants grow, draining the nutrients from food.

washingtonpost.com

NEWS: The ERC Scientific Council has listened to the concerns from members of the research community about changes to the re-submission rules, intended to manage the surge in demand for grants. The Scientific Council will readjust some of the changes: link.europa.eu/TBqRQJ

ERC Scientific Council readjusts rules for reapplication

The ERC Scientific Council has listened to the concerns from members of the research community about the recent announcement on changes to the re-submission rules. The changes, intended to manage the ...

link.europa.eu

www.science.org/doi/10.1126/... Our letter in @science.org on the scientific consensus behind our conclusion: "legislation should prioritize and scale up sustainable practices & alternatives to pesticides, [...] and provide sustained support to farmers committed to agroecological transition."

France must protect pollinators over pesticides

Pollinating insects, which are essential to biodiversity, plant reproduction, and crop production, are in decline (1, 2). In Europe, pollinator populations have declined markedly over recent decades (...

science.org

In a world that often feels deeply polarized, it is rare to find a topic where almost everyone agrees. The treatment of farm animals is one of them. Surveys across many countries show that a strong majority of people, regardless of their diet, oppose common practices in animal agriculture.

Bar chart of survey responses from about 1,000 UK adults in 2022 where most respondents rate a range of common farming practices for chickens, cows and pigs as "not acceptable," highlighting a gap between public concern for farm animals and current practices. Data source: Bryant Research (2022). License: CC BY.