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Stu West

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Evolution. He/him/his. Views not my own. 🐵🦄🏳️‍🌈👨‍🔬🍜

⟳ Репост от Stu West

#NatMicroPicks A network like none other! 🌍🍄 Global data and modeling estimates that arbuscular mycorrhizal fungi form extensive underground networks that play a major role in plant carbon–nutrient exchange #MicroSky www.science.org/doi/10.1126/...

Global density and biomass of arbuscular mycorrhizal fungal networksArbuscular mycorrhizal fungi form symbioses with ~70% of plant species, building hyphal networks that exchange nutrients for host-derived carbon. These tubular networks move ~1 billion metric tons of ...www.science.org

Social insects tackle pathogens with behaviours like grooming and the removal of infected individuals. These behaviours facilitate the evolution of larger more complex societies. www.pnas.org/doi/10.1073/... @mingpapilio.bsky.social @georgeshillcock.bsky.social @tomwscott.bsky.social

Social immunity can be a consequence and cause of social evolution | PNASMany social insects respond to pathogens in ways that reduce pathogen transmission within their social groups, with behaviors such as grooming or r...www.pnas.org
⟳ Репост от Stu West

New paper is out! Disease is often seen as a cost of social life. But can it also shape how complex societies evolve? Here, we use mathematical models to study social immunity: collective disease defence in ants, termites, bees and other group-living insects. www.pnas.org/doi/10.1073/...

PNASProceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...www.pnas.org
⟳ Репост от Stu West

Why do sex chromosomes stop recombining? New models show even weak sexual antagonism can strongly drive recombination suppression, with mating systems shaping the outcome. By @ewanflintham.bsky.social and @charlesmullon.bsky.social doi.org/10.1093/evle...

Sexual antagonism, mating systems, and recombination suppression on sex chromosomesAbstract. The suppression of recombination between sex chromosomes is a widespread feature of genetic sex determination systems. Competing explanations fordoi.org
⟳ Репост от Stu West

Excited to be part of this ambitious project newly published in BES. I hope we see microbes stealing a piece of this pie in ten years time! 🦠💚💚💚💚💚💚💚💚💚💚💚💚 Thanks to @tcmbakker.bsky.social and James Traniello for the invitation and co-author @stuwest.bsky.social @biology.ox.ac.uk

Theo Bakker

Read the vision of 39 prominent scientists to the future of behavioral ecology and sociobiology in our latest editorial. Behavioral Ecology and Sociobiology 80:64. doi.org/10.1007/s002...

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