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Ověření úspěšnosti předchozího vysazení raka říčního a revize výskytu raka pruhovaného na území CHKO Třeboňsko / Verification of success of previous noble crayfish introduction and revision of occurrence of spiny cheek crayfish in the CHKO Třeboňsko

The aim of this thesis was to verify the success of previous reintroduction of noble crayfish (Astacus astacus) in main streams and selected reservoirs in the protected area Třeboňsko. Further expansion took place monitoring invasive signal crayfish (Pacifastacus leniusculus) and spiny cheek crayfish (Orconectes limosus) in these streams. Both are a carrier of crayfish plague. Thus, where they already exist, would not make sense to try to strengthen further the population of noble crayfish.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:154895
Date January 2013
CreatorsKOUTNIK, Dalibor
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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