Patrick Weigelt

@patrickweigelt.bsky.social

Plant Macroecologist and Island Biogeographer at @ribesresearch.bsky.social at Radboud University in Nijmegen, The Netherlands. Interested in the distribution of all aspects of plant life on Earth. See https://www.ru.nl/en/people/weigelt-p

New paper out! 🖨️ Glad to be part of this study, out in Science Advances: "Emergent patterns of island biodiversity in the Anthropocene" www.science.org/doi/10.1126/... Much of what looks natural in island biodiversity is a legacy of human impacts going back millennia. See main findings 👇🧵 (1/8)

Emergent patterns of island biodiversity in the Anthropocene

Human impacts substantially affect our ability to detect and understand natural biodiversity patterns.

science.org

Join on 11/11 our public lecture 'Why study islands? An introduction to the insular world', at Rijksmuseum Boerhaave. Speaker is José María Fernández-Palacios, professor of the University of La Laguna. He will talk about how species adapt or go extinct as island environments change. bit.ly/47rAgpd

Lorentz Lecture - Why study islands? - Rijksmuseum Boerhaave

This public lecture is part of the week-long Lorentz Center workshop ‘Merging biology and geology to study island biodiversity‘.

bit.ly

Postdoc call in Mechanistic Biodiversity Modelling (up to 6 ya) at my lab @unibonn.bsky.social. We focus on modelling terrestrial plant communities, island biogeography, range dynamics, eco-evolutionary feedbacks, diversity gradients, tropical forests, vascular epiphytes. Pls rt! shorturl.at/CL1ny

Postdoc in Mechanistic Biodiversity Modelling with temporary civil servant status (“Akademische*r Rätin*Rat)

100%, A 13, Reference number: 2025/49

shorturl.at

Job alert: Postdoc Position in Peat Land Use and Paludiculture Value Chains 🏞️ 🔗 💧 🌱 Are you or is someone you know passionate about sustainability, peatlands and paludiculture? And are you looking for a postdoc position? Then go to our website and apply by 1 June 2025! www.ru.nl/en/working-a...

Postdoc Position: Peat Land Use and Paludiculture Value Chains | Radboud University

Do you want to work as a Postdoc Position: Peat Land Use and Paludiculture Value Chains at the Faculty of Science? Check our vacancy!

ru.nl

Dani's new prepr. (she doesn't have bsky) 🌿 Tropical Africa has up to 84% fewer ferns than other tropical regions. Massive extinctions during the Paleogene and Miocene wiped out native lineages, with over half of current diversity coming from recolonization. #evolution #macroecology #biogeography

Summary graph of the dispersal event reconstructions of the buildup of fern diversity on the main tropical continents. The circles show the total numbers of fern species in each continent (dashed circles) and the numbers of species included in the phylogeny (filled circle), with the colored pie segments showing the biogeographical origins of the current fern species, corresponding to lineages present in a continent over the last 66 my. The bar graphs indicate the timing of the first appearance of an extant fern lineage on each continent. Lines indicate the direction of the dispersal events between areas, and the numbers correspond to the mean numbers of dispersal events.
bioRxiv Ecology@biorxiv-ecology.bsky.social · last yr.

Paleogene mass extinction and ongoing Neogene recolonization shape the tropical African flora https://www.biorxiv.org/content/10.1101/2025.04.01.646671v1

In many cities, universities and colleges are closing their doors for a day, in protest against the proposed cuts in higher education. The strike is an initiative of, among others, @woinactie.bsky.social, the @aob.nl and @fnv.bsky.social, the student unions and various action groups.

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LNVH - Dutch Network of Women Professors@lnvh.nl · last yr.

It's the first day of strikes at Dutch Universities! ✊ Join the strike: 📢March 10 @unileiden.bsky.social 📢March 11 @utrechtuniversity.bsky.social 📢March 13 @ Nijmegen 📢March 17 @uva.nl 📢March 18 @unigroningen.bsky.social 📢March 25 @utwente.bsky.social Programs per city: www.aob.nl/en/recent/ca...