Proliferative Branchiitis due to Tetraonchus rauschi (Trematoda: Monogenea) in Captive Arctic Grayling ( Thymallus arcticus )

The monogenetic trematode Tetraonchus rauschi was diagnosed as the cause of severe proliferative and inflammatory gill disease among captive Arctic grayling (Thymallus arcticus). Grayling captured from the wild had few flukes and very limited pathologic lesions when compared to captive fish.

Bibliographic Details
Published in:Journal of the Fisheries Research Board of Canada
Main Authors: Wobeser, G., Kratt, L. F., Smith, R. J. F., Acompanado, G.
Format: Article in Journal/Newspaper
Language:English
Published: Canadian Science Publishing 1976
Subjects:
Online Access:http://dx.doi.org/10.1139/f76-234
http://www.nrcresearchpress.com/doi/pdf/10.1139/f76-234
Description
Summary:The monogenetic trematode Tetraonchus rauschi was diagnosed as the cause of severe proliferative and inflammatory gill disease among captive Arctic grayling (Thymallus arcticus). Grayling captured from the wild had few flukes and very limited pathologic lesions when compared to captive fish.