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Examination of the Ecological Differences Between Two Closely Related Endemic Whitefish in Relation to Growth Conditions and Predation Risk

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Title Examination of the Ecological Differences Between Two Closely Related Endemic Whitefish in Relation to Growth Conditions and Predation Risk
Creator Kennedy, Benjamen M.
Description Benthic Bear Lake whitefish (Prosopium abyssicola) and Bonneville whitefish (P. spilontus) are closely related, yet the extent of ecological separation remains poorly understood. We described their spring and summer distribution and diet in Bear Lake and examined how these were related to environmental growth conditions, and predation risk. In spring and summer, Bonneville whitefish dominated shallower depths (5-30 m), whereas Bear Lake whitefish dominated deeper depths (45-55 m). At...
Date 2005-05-01T07:00:00Z
Type text
Format application/pdf
Identifier https://digitalcommons.usu.edu/etd/7729 info:doi/10.26076/5f2d-1849 https://digitalcommons.usu.edu/context/etd/article/8867/viewcontent/ECOetd2005May_Kennedy_Benjamen.pdf
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Source All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Publisher DigitalCommons@USU
Subject examination ecological differences endemic whitefish relation growth conditions predation risk Ecology and Evolutionary Biology

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