Potrava, růst, poměr pohlaví a hloubková distribuce okouna říčního \kur{(Perca fluviatilis L.)} v nově vytvořených jezerech v Podkrušnohoří / Food, growth, sex ratio and depth distribution of perch \kur{(Perca fluviatilis L.)} in newly created lakes in Podkrušnohoří

Description

Food, growth, sex ratio and depth distribution of perch (Perca fluviatilis L.) were studied in Milada Lake, Most Lake and Barbora Lake. These lakes were artificialy created after a coal mining. Sex ratio and depth distribution were also compared with data gathered from Vír Reservoir and Římov Reservoir. Fish designed for the research were captured by gillnets. Age analysis was carried out by otolite scanning. Food, growth and depth distribution were analysed with consideration of size and sex of the fish.

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1. http://www.nusl.cz/ntk/nusl-135699

Tags

Additional Fields

Identifer	oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:135699
Date	January 2013
Creators	VEJŘÍK, Lukáš
Source Sets	Czech ETDs
Language	Czech
Detected Language	English
Type	info:eu-repo/semantics/masterThesis
Rights	info:eu-repo/semantics/restrictedAccess