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Publikační činnost

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Typ záznamu:	prezentace (kongresy, sympózia, konference, workshopy)
Domácí pracoviště:	Katedra biologie a ekologie (31700)
Název:	On depth distribution of crayfish
Citace	Ďuriš, Z. a Smutný, M. On depth distribution of crayfish. In: 12-th Symposium of the International Association of Astacology. Augsburg. 1999.

Podnázev
Rok vydání:	1999
Obor:	Zoologie
Místo konání:	Augsburg
Stát konání akce:	Spolková republika Německo
Název akce:	12-th Symposium of the International Association of Astacology
Datum od:
Datum do:
Druh prezentace:	Plakátová zpráva
Instituce:

Klíčová slova anglicky:	Astacus astacus; depth distribution; Sance dam-reservoir; Beskydy Mountains; Czech Republic
Popis v původním jazyce:	Depth distribution of the noble crayfish Astacus astacus was studied at the Sance dam-reservoir, the Beskydy Mountains, Czech Republic. The data are based on 133 crayfish specimens catched in 1997 to baited traps in depths 5-15m, 16-25m, 26-35m, 35-43m. Average number of crayfish specimens, as well as of the males, per 1 trap, seems to increase with the depth, but markedly is the highest in the maximal depth zone. In the females the depth distribution is more irregular, with maximum in a depth zone 16-25 m. The average length of the crayfishes also increases with the depth.
Popis v anglickém jazyce:	Depth distribution of the noble crayfish Astacus astacus was studied at the Sance dam-reservoir, the Beskydy Mountains, Czech Republic. The data are based on 133 crayfish specimens catched in 1997 to baited traps in depths 5-15m, 16-25m, 26-35m, 35-43m. Average number of crayfish specimens, as well as of the males, per 1 trap, seems to increase with the depth, but markedly is the highest in the maximal depth zone. In the females the depth distribution is more irregular, with maximum in a depth zone 16-25 m. The average length of the crayfishes also increases with the depth.

Seznam ohlasů

Ohlas

R01:	RIV/61988987:17310/99:00000066

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