Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Elizabeth MacConnell"'
Autor:
Ronald P. Hedrick, Elizabeth MacConnell, Tomofumi Kurobe, Crystal J. Hudson, Fernando O. Mardones, Terry S. McDowell
Publikováno v:
Journal of Aquatic Animal Health. 23:9-18
Iridovirus infections of the integument were associated with disease and mortality among hatchery-reared populations of juvenile pallid sturgeon Scaphirhynchus albus and shovelnose sturgeon S. platorynchus from the Missouri River. Virus-infected cell
Publikováno v:
Diseases of Aquatic Organisms. 63:69-76
We examined the effects of both fish age and size on the development of resistance to whirling disease in Erwin strain rainbow trout. Previously, we demonstrated that juvenile rainbow trout became resistant to development of the disease when first ex
Publikováno v:
Diseases of Aquatic Organisms. 59:225-233
We determined the ages at which juvenile rainbow trout Oncorhynchus mykiss became resistant to the effects of whirling disease following exposure to a range of parasite doses. Heretofore, the development and severity of whirling disease in salmonids
Publikováno v:
Transactions of the American Fisheries Society. 132:450-467
Abandoned tailings and mine adits are located throughout the Boulder River watershed in Montana. In this watershed, all species of fish are absent from some tributary reaches near mine sources; however, populations of brook trout Salvelinus fontitali
Publikováno v:
Journal of fish diseases. 38(7)
Conservation of native species is challenged by the introduction of non-native pathogens and diseases into aquatic and terrestrial environments worldwide. In the Yellowstone Lake basin, Yellowstone National Park, the invasive parasite causing salmoni
Autor:
Elizabeth MacConnell, Marios P. Georgiadis, Ronald P. Hedrick, Kaveramma Mukkatira, Terry S. McDowell
Publikováno v:
Journal of Aquatic Animal Health. 13:43-50
The susceptibility of three species of anadromous salmonids to whirling disease was examined after their experimental exposures to the infectious stages of Myxobolus cerebralis. Chinook salmon Oncorhynchus tshawytscha exposed as alevins were very sus
Autor:
Marios P. Georgiadis, Ronald P. Hedrick, Terry S. McDowell, Kaveramma Mukkatira, Elizabeth MacConnell
Publikováno v:
Journal of Aquatic Animal Health. 13:35-42
Two strains of rainbow trout Oncorhynchus mykiss and one strain of steelhead (anadromous rainbow trout) previously shown to demonstrate resistance to the myxosporean pathogen Ceratomyxa shasta were found to be susceptible to experimentally induced in
Autor:
Kaveramma Mukkatira, Ronald P. Hedrick, Terry S. McDowell, Marios P. Georgiadis, Elizabeth MacConnell
Publikováno v:
Journal of Aquatic Animal Health. 11:330-339
Laboratory exposures to the infectious stages (triactinomyxons) of Myxobolus cerebralis demonstrated a range of susceptibility to whirling disease among four species of inland salmonids. Replicate groups of each species were exposed to two concentrat
Autor:
Daniel F. Woodward, Jack N. Goldstein, Christer Hogstrand, Frederic T. Barrows, William G. Brumbaugh, Elizabeth MacConnell, Aïda M. Farag
Publikováno v:
Transactions of the American Fisheries Society. 128:578-592
Benthic macroinvertebrates with elevated concentrations of metals were collected from the Coeur d'Alene (CDA) River, Idaho, pasteurized, and fed to cutthroat trout Oncorhynchus clarki in the laboratory from start of feeding until 90 d posthatch. Inve
Autor:
Christer Hogstrand, Aïda M. Farag, Elizabeth MacConnell, Mark A. Stansbury, Harold L. Bergman
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 52:2038-2050
Tissue metal accumulation and physiological responses were measured in brown trout (Salmo trutta) collected from two sites on the Clark Fork River, Montana, and two reference sites to determine the health status of the resident fish population. Conce