The use of artificial spawning substrates in order to understand the factors influencing the spawning site selection, depth of egg strands deposition and hatching time of perch (Perca fluviatilis L.)

The use of artificial spawning substrates in order to understand the factors influencing the spawning site selection, depth of egg strands deposition and hatching time of perch (Perca fluviatilis L.)

The distribution of egg strands of perch Perca fluviatilis and factors affecting this distribution, in terms of spawning sites and spawning depths used, was studied in spring 2010 in Chabařovice Lake, Czech Republic, using areas with an artificial spawning substrate (A.S.S.) and control areas outsid...

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Bibliographic Details
Main Authors: Jan Kubečka, Jiří Peterka, Michal Kratochvíl, Vladislav Draštík, Tomáš Jůza, Milan Muška, Milan Říha, Lukáš Vejřík, Martin Čech
Format: Article
Language:English
Published: PAGEPress Publications 2012-01-01
Series:Journal of Limnology
Subjects:
Chabařovice Lake, SCUBA diving, aquatic vegetation, common stonewort Chara vulgaris, Eurasian water milfoil Myriophyllum spicatum
lake management.
Online Access:http://www.jlimnol.it/index.php/jlimnol/article/view/470

Internet

http://www.jlimnol.it/index.php/jlimnol/article/view/470

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