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Autor:
Terry A. Dick, Alexander J. Szalai
Publikováno v:
Journal of Wildlife Diseases. 24:456-460
Rainbow trout (Salmo gairdneri) stocked into a small prairie dug-out were examined for helminths at harvest time. Five species of helminths were found (Diplostomum sp., Diplostomulum scheuringi, Clinostomum complanatum, Crepidostomum farionis and Pom
Publikováno v:
Journal of Wildlife Diseases. 23:242-247
A stocking program with rainbow trout (Salmo gairdneri) at High Rock Lake, Manitoba failed due to infections with large numbers of Contracaecum spp. larvae. Nematode larvae in the intestinal tract, body cavity and musculature made the fish unmarketab
Autor:
William P. Dwyer, Charlie E. Smith
Publikováno v:
Journal of Wildlife Diseases. 25:126-129
Fish were collected from Yellowstone Lake, Wyoming (USA). Metacercariae of Diplostomum spathaceum was found in the lens of 11 of 12 longnose suckers (Catostomus catostomus). The mean number of metacercariae per sucker was 59 and the average age of th