Do Juvenile Nearctic River Otters (Lontra canadensis) Contribute to Fall Scent Marking?

Zach H. Olson, Sadie S. Stevens, Thomas L. Serfass

Abstract


We present photographic evidence in support of the hypothesis that juvenile Nearctic River Otters (Lontra canadensis) contribute to the observed fall peak in scent marking.

Keywords


Lontra canadensis; Nearctic River Otter; scent marking; seasonal variation; Pennsylvania

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DOI: http://dx.doi.org/10.22621/cfn.v119i3.166



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