Author

Kilian Perrelet

Biodiversity and Conservation Biology, Swiss Federal Research Institute for Forests, Snow, and Landscapes WSL, Birmensdorf, Switzerland;ORCID 0000-0001-9330-3358Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Ecology· 2

Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 2 Approach:statistical model· 2 Assay:metagenomics· 1 Organism:plant (other)· 1

Frequent Co-Authors

Lauren M. CookiD· 2 shared Marco MorettiiD· 2 shared Andreas DietzeliD· 1 shared Federico RivaiD· 1 shared Fengge Liu· 1 shared Florian AltermattiD· 1 shared Joan Casanelles-AbellaiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 15 mutual co-author links

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2 shared papersEcology

Lauren M. CookORCID

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2 papers

Recent·Most cited

EcologybioRxivPreprintNov 4, 2026

Joint effects of climate change and urbanization accelerate plant biodiversity loss across urban green spaces

Kilian Perrelet, Andreas Dietzel, Lauren M. Cook…·Marco Moretti

This study shows that climate change and urbanization together reduce plant biodiversity in urban green spaces, with allotments and ruderal areas being most affected.

DOI 10.64898/2026.11.02.763683

plant (other)metagenomics

𝕏 PostBluesky

EcologybioRxivPreprintJan 28, 2026

Small habitat patches can be the largest contributors to urban biodiversity across taxonomic groups

Kilian Perrelet, Lauren M. Cook, Florian Altermatt…·Marco Moretti

The paper evaluates how habitat patch size, quality, and connectivity affect urban biodiversity across taxa, finding small patches significantly contribute to species richness and community diversity.

DOI 10.64898/2026.01.26.701683

statistical modelecology & biodiversity

𝕏 PostBluesky