Swimming behaviour and ascent paths of brook trout in a corrugated culvert
نویسندگان
چکیده
منابع مشابه
How High Can Brook Trout Jump? A Laboratory Evaluation of Brook Trout Jumping Performance
—Quantitative data on how high brook trout Salvelinus fontinalis can jump are crucial for efforts by fisheries managers to exclude brook trout from streams containing native cutthroat trout Oncorhynchus clarkii subspp. and to build effective fishways for brook trout migration. We identified factors that could influence brook trout jumping ability and demonstrated how this knowledge could be app...
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Mechanisms Limiting a Vertebrate Invasion: Brook Trout in Mountain Streams
I used multiple approaches to study brook trout invasions in mountainous streams of Idaho and Montana, USA. After studying marked fish in experimental reaches and fish distributions throughout a drainage, I concluded that larger brook trout (95mm) moved more than smaller ones and were probably responsible for most dispersal leading to invasion. Contrary to earlier hypotheses, poor swimming abil...
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ژورنال
عنوان ژورنال: River Research and Applications
سال: 2017
ISSN: 1535-1459
DOI: 10.1002/rra.3187