Electrofishing, Snorkel Spearing, and Piscicide Eradicate Brook Trout From a Small, Isolated Bull Trout Population

In 1992, a sampling crew from a multiagency group discovered a population of Bull Trout Salvelinus confluentus estimated at approximately 50 individuals in Threemile Creek, Oregon threatened with competition and hybridization with nonnative Brook Trout Salvelinus fontinalis. The group implemented Br...

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Veröffentlicht in:	Journal of fish and wildlife management 2019-06, Vol.10 (1), p.219-227
Hauptverfasser:	Banish, Nolan P, Tinniswood, William R, Smith, Terry A
Format:	Artikel
Sprache:	eng
Schlagworte:	Creeks & streams Fish Fish conservation Fish populations Fishes Health risks Hybridization Injury prevention Night Range extension River basins Rivers Rotenone Salvelinus fontinalis Streams Trout Upstream Wildlife conservation
Online-Zugang:	Volltext
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