TitleAbstractYear(sorted ascending)
effect of lernaea cyprinacea (crustacea: copepoda) on stocked rainbow trout (oncorhynchus mykiss).prevalence, intensity and pathogenesis of lernaea cyprinacea (anchorworm) in stocked rainbow trout (oncorhynchus mykiss) fingerlings were monitored annually for 4 yr (1981 to 1984) in east canyon reservoir, utah (usa). anchorworms were first detected in midsummer each year and were most abundant in the fall. the mean parasite intensity was highest in october 1982 (19 anchorworms per fish); in other years, maximum density was 7 to 9. the dorsal and caudal areas of the fish were the most heavily p ...19912067042
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