The Experts below are selected from a list of 252 Experts worldwide ranked by ideXlab platform
Deborah L. Myers - One of the best experts on this subject based on the ideXlab platform.
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Have brook trout (Salvelinus fontinalis) displaced bull trout (Salvelinus confluentus) along longitudinal gradients in central Idaho streams
Canadian Journal of Fisheries and Aquatic Sciences, 2006Co-Authors: Bruce E. Rieman, James T. Peterson, Deborah L. MyersAbstract:Invasions of non-native brook trout (Salvelinus fontinalis) have the potential for upstream displacement or elimination of bull trout (Salvelinus confluentus) and other native species already threa...
Arnfinn Langeland - One of the best experts on this subject based on the ideXlab platform.
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niche segregation between arctic char Salvelinus alpinus and brown trout salmo trutta an experimental study of mechanisms
Canadian Journal of Fisheries and Aquatic Sciences, 2002Co-Authors: Peder A Jansen, Henning Slettvold, Anders Gravbrot Finstad, Arnfinn LangelandAbstract:Interactive competition has been suggested to be an important mechanism by which brown trout (Salmo trutta) and Arctic char (Salvelinus alpinus) segregate into benthic vs. pelagic niches. According...
Charles C. Krueger - One of the best experts on this subject based on the ideXlab platform.
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Evidence of sound production by spawning lake trout (Salvelinus namaycush) in lakes Huron and Champlain
Canadian Journal of Fisheries and Aquatic Sciences, 2018Co-Authors: Nicholas S. Johnson, Dennis M. Higgs, Thomas R. Binder, J. Ellen Marsden, Tyler J. Buchinger, Linnea Brege, Tyler Bruning, Steve A. Farha, Charles C. KruegerAbstract:Two sounds associated with spawning lake trout (Salvelinus namaycush) in lakes Huron and Champlain were characterized by comparing sound recordings with behavioral data collected using acoustic telemetry and video. These sounds were named “growls” and “snaps” and were heard on lake trout spawning reefs, but not on a nonspawning reef, and were more common at night than during the day. Growls also occurred more often during the spawning period than the prespawning period, while the trend for snaps was reversed. In a laboratory flume, sounds occurred when male lake trout were displaying spawning behaviors: growls when males were quivering and parallel swimming and snaps when males moved their jaw. Combining our results with the observation of possible sound production by spawning splake (Salvelinus fontinalis × Salvelinus namaycush hybrid) provides rare evidence for spawning-related sound production by a salmonid or any other fish in the superorder Protacanthopterygii. Further characterization of these sound...
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evidence of sound production by spawning lake trout Salvelinus namaycush in lakes huron and champlain
Canadian Journal of Fisheries and Aquatic Sciences, 2018Co-Authors: Nicholas S. Johnson, Dennis M. Higgs, Thomas R. Binder, Tyler J. Buchinger, Linnea Brege, Tyler Bruning, Steve A. Farha, Ellen J Marsden, Charles C. KruegerAbstract:Two sounds associated with spawning lake trout (Salvelinus namaycush) in lakes Huron and Champlain were characterized by comparing sound recordings with behavioral data collected using acoustic tel...
Howard E. Winn - One of the best experts on this subject based on the ideXlab platform.
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Chemosensory attraction to home stream water and conspecifics by native brook trout, Salvelinus fontinalis, from two Southern New England streams
Canadian Journal of Fisheries and Aquatic Sciences, 1991Co-Authors: Marylouise Keefe, Howard E. WinnAbstract:Behavioral preference tests were used to determine whether native brook trout, Salvelinus fontinalis, from two distinct populations could chemically discriminate home stream water and stock-specifi...
Bruce E. Rieman - One of the best experts on this subject based on the ideXlab platform.
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Have brook trout (Salvelinus fontinalis) displaced bull trout (Salvelinus confluentus) along longitudinal gradients in central Idaho streams
Canadian Journal of Fisheries and Aquatic Sciences, 2006Co-Authors: Bruce E. Rieman, James T. Peterson, Deborah L. MyersAbstract:Invasions of non-native brook trout (Salvelinus fontinalis) have the potential for upstream displacement or elimination of bull trout (Salvelinus confluentus) and other native species already threa...
