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Distribution and density of pelagic 0+ fish in canyon-shaped reservoirs and effectiveness of their sampling by fry trawls. / Distribution and density of pelagic 0+ fish in canyon-shaped reservoirs and effectiveness of their sampling by fry trawls.

Patterns in 0+ fish distribution along longitudinal and depth profiles were studied in five canyon-shaped reservoirs in the Czech Republic. In two canyon-shaped and one shallow well-mixed reservoirs the efficiency of fry trawls was investigated during late summer for juveniles and in one canyon-shaped reservoir the efficiency of ichthyoplankton trawls was investigated during spring for larvae and early juveniles.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:53234
Date January 2011
CreatorsJŮZA, Tomáš
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/doctoralThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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