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Colobus Monkeys in a Multilevel Society Show Frequent Adult Male Same-Sex Sexual Behavior with High Recurrence and Low Constraint

Published Online: 2026-02-14

Published Print: 2026-02

Authors

Anderson, Karyn A. https://orcid.org/0009-0002-7711-990X
Adams, Frances V.

Teichroeb, Julie A.
Funding

Funding for this research was provided by:

Natural Sciences and Engineering Research Council of Canada (RGPIN-2016-06321)

Natural Sciences and Engineering Research Council of Canada (RGPIN-2023-03613)

University of Toronto Department of Anthropology

Province of Ontario
License Information

Text and Data Mining valid from 2026-02-01

Version of Record valid from 2026-02-01
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Article History

Received: 24 May 2024

Revised: 3 October 2025

Accepted: 6 October 2025

First Online: 14 February 2026

Declarations

:

: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

: Permission for this research was provided by the Uganda Wildlife Authority (Permits #: UWA/COD/96/05), the Uganda National Council of Science and Technology (Permit #: NS131ES), and the University of Toronto Animal Care Committee (Protocol #: 20012354).

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