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Showing 1 to 3 of 3 for “"Arctic Char"”.
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Arctic Char Otolith Records of Recent Limnological Change in High Arctic Lakes
Arctic lakes have been undergoing significant physical and chemical changes in recent years due to climate warming and permafrost thaw. These changes have the potential to impact organisms residing in these environments such as Arctic Char (Salvelinus alpinus) which represent the top predatory fish …
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Effects of prey distribution on resource defense, foraging behavior, and growth in stream-dwelling Arctic char (Salvelinus alpinus)
… salmonids. I conducted a field experiment on Arctic char Salvelinus alpinus in a small Icelandic stream to test different spatial distributions of drifting invertebrate prey. Specifically, ninety-six individually-tagged juvenile Arctic char, placed in twelve stream enclosures for one month, …
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Factors influencing infectious agent communities and infection burden in free-ranging migratory adult salmonids across Canada
… and economically important salmonid species to characterize biological and environmental factors that mediate host response and survival associated with relative infection burden (RIB). To achieve this goal, a synthesis of the current state of wild fish epidemiology was conducted, with a focus …