Zobrazeno 1 - 2
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pro vyhledávání: '"Craig J. Schwanke"'
Publikováno v:
Transactions of the American Fisheries Society. 151:202-214
Autor:
Wayne A. Hubert, Craig J. Schwanke
Publikováno v:
North American Journal of Fisheries Management. 24:1078-1082
Alternatives to electrofishing are needed for sampling sexually mature rainbow trout Oncorhynchus mykiss during the spawning season in large Alaskan rivers. We compared hook and line, beach seining, and actively fished gill nets as sampling tools. Be