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Structure of 0+ juvenile fish assemblages in the modified upper stretch of the River Elbe, Czech Republic
YOY fish fish reproduction regulation
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2015/7/3
In August 2007, the 0+ juvenile fish assemblage of the upper River Elbe was surveyed using electrofishing. Thirty-six localities were sampled along a 177 km long section between the towns of Verdek an...
Fish community structure of the middle course of the Bečva River
weirs fish species Beč va river Czech Republic
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2015/6/5
Fish communities of the Bečva River were studied in summer and autumn 2000 and 2001. Electric fishing gear (Honda EX 1000, DC 230 V, 0.75–0.9 kW) was used for sampling. Four sampling sites (Grymo...