First Record of a Hermaphroditic Muskrat

This paper documents the first reported record of a hermaphroditic muskrat, Ondatra zibethicus L. A common semi-aquatic furbearer, muskrats are distributed across much of North America. During routine dissection of muskrat carcasses (n = 114) harvested by trappers in southern Ohio during 2010, 2011,...

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Veröffentlicht in:The Ohio journal of science 2024-05, Vol.123 (2), p.32-37
Hauptverfasser: Althoff, Donald P., McCaulla, Rachel E.
Format: Artikel
Sprache:eng
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Zusammenfassung:This paper documents the first reported record of a hermaphroditic muskrat, Ondatra zibethicus L. A common semi-aquatic furbearer, muskrats are distributed across much of North America. During routine dissection of muskrat carcasses (n = 114) harvested by trappers in southern Ohio during 2010, 2011, 2012, 2014, and 2021, a subadult/adult specimen was observed to have what appeared to be fully developed ovaries and testes. A written description and photographic documentation of this hermaphroditic muskrat is provided.
ISSN:0030-0950
2471-9390
DOI:10.18061/ojs.v123i2.9615