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Parasitic infection increases risk-taking in a social, intermediate host carnivore

Authors :
Connor J. Meyer
Kira A. Cassidy
Erin E. Stahler
Ellen E. Brandell
Colby B. Anton
Daniel R. Stahler
Douglas W. Smith
Source :
Communications Biology, Vol 5, Iss 1, Pp 1-10 (2022)
Publication Year :
2022
Publisher :
Nature Portfolio, 2022.

Abstract

Wolf behavioural, spatial, and serological data over 26 years show that wolf territory overlap with areas of high cougar density is a significant predictor of T. gondii infection. Further, infection increases the likelihood that wolves make high-risk decisions such as dispersing and becoming a pack leader.

Subjects

Subjects :
Biology (General)
QH301-705.5

Details

Language :
English
ISSN :
23993642
Volume :
5
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Communications Biology
Publication Type :
Academic Journal
Accession number :
edsdoj.84914dfa1c84a60a3e52747b4927326
Document Type :
article
Full Text :
https://doi.org/10.1038/s42003-022-04122-0