Author

Yosr Ammar

University of HelsinkiORCID 0000-0002-3968-2008Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1 Research Focus:ecology & biodiversity· 1 Research Focus:host-pathogen & immune response· 1 Approach:statistical model· 1

Frequent Co-Authors

Anne L. SoerenseniD· 1 shared Elena GorokhovaiD· 1 shared Jens OlssoniD· 1 shared Jonas Hentati‐SundbergiD· 1 shared Martin SköldiD· 1 shared Suzanne FaxneldiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperEcology

Anne L. SoerensenORCID

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1 paper

Recent·Most cited

The effect of Shifts in Fish Community Structure on PCDD/F temporal variability in common guillemot (Baltic Sea)

Yosr Ammar, Jens Olsson, Elena Gorokhova, Martin Sköld, Suzanne Faxneld, Jonas Hentati‐Sundberg, Anne L. Soerensen

This study links changes in fish community structure to temporal variability in PCDD/F concentrations in common guillemot eggs, identifying three distinct phases and their environmental drivers.

AMBIO · May 3, 2026Peer-reviewedEcology