Author

Severin Frei

ETH Zurich

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Evolutionary Biology· 1

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Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Assay:metagenomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Gregory J. VeliceriD· 1 shared Marco La FortezzaiD· 1 shared Sébastien WielgossiD· 1 shared Sophie ScheiwilleriD· 1 shared Yuen‐Tsu Nicco YuiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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1 shared paperEvolutionary Biology

Gregory J. VelicerORCID

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1 paper

Recent·Most cited

Predator adaptation to single prey species yields positive specialization and multiple forms of diversification

Marco La Fortezza, Sophie Scheiwiller, Sébastien Wielgoss, Yuen‐Tsu Nicco Yu, Severin Frei, Gregory J. Velicer

This study shows that adaptation of bacterial predators to a single prey species leads to increased specialization and diversification in predation profiles.

bioRxiv · May 16, 2026 · PreprintEvolutionary Biology