Filters: Tags: Ecology of Freshwater Fish (X)
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Background: Streams are ecologically, culturally, and economically important systems that are subject to impacts from a large array of human activities. There has been a relatively recent increase in efforts to manage, protect, and restore streams that have experienced physical, chemical, and biological degradation. Unfortunately, interest in any single restoration effort tends to be relatively short lived, and despite spending >$1 billion annually in the U.S. on stream restoration, little or no effort is devoted to evaluating the effectiveness or ecological success of most restoration projects (Bernhardt et al., 2005; Roni and Quimby, 2005). The limited post-restoration monitoring that occurs in many restoration...
Controls for trout and char migratory and resident behaviour in rivers and streams for above and below natural and man-made waterfalls/barriers are covered in a multi-decadal (1950?2000) and wide geographical review (North America, UK, Europe, Japan) that includes reference to over 380 publications. These note 53 for rainbow trout, 61 for cutthroat trout, 104 for brown trout, 47 for bull trout, 41 for brook trout, 35 for Dolly Varden and 42 for white-spotted char, plus a few general contributions of relevance on some. For each of these species, there has been a major increase in relevant decadal publications since the early 1980s, no doubt in large part because of the psurge in micro-genetic methodology for DNA...
Categories: Publication;
Types: Citation,
Journal Citation;
Tags: Ecology of Freshwater Fish,
above falls,
below falls,
char migrations,
trout migrations
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