Chorioptic Mange in an American Black Bear (Ursus americanus) from Massachusetts, USA
Related Experiment Video
Updated: Nov 6, 2025

Rearing Ixodes scapularis, the Black-legged Tick: Feeding Immature Stages on Mice
Published on: May 8, 2017
Kevin D Niedringhaus1, Justin D Brown2, Maureen Murray3
1Southeastern Cooperative Wildlife Disease Study, College of Veterinary Medicine, University of Georgia, 589 D. W. Brooks Drive, Athens, Georgia 30602, USA.
Abstract:
American black bears (Ursus americanus) are increasingly reported to develop mange. This report describes a case of mange associated with a Chorioptes species, which has not previously been reported, to our knowledge, in free-ranging black bears. Basic clinical findings as well as methods of identification for this mite are provided.
More Related Videos
04:10Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern
Published on: March 8, 2020
11:28Analysis of Iophenoxic Acid Analogues in Small Indian Mongoose Herpestes Auropunctatus Sera for Use as an Oral Rabies Vaccination Biological Marker
Published on: May 31, 2019