The effect of water level fluctuation on tributary spawning migration of reservoir fish

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F04%3A00005302" target="_blank" >RIV/60076658:12310/04:00005302 - isvavai.cz</a>

Alternative codes found

RIV/60077387:_____/04:00000284

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The effect of water level fluctuation on tributary spawning migration of reservoir fish

Original language description

The Rímov Reservoir (Czech Republic) was chosen as a model object to study the importance of the tributary zone (Malše River) for the fish populations of the reservoir. The migrating fish were captured by two specially constructed large fykenets during four seasons 2000 - 2003. One trap was sampling upstream- and the second one was sampling downstream- migrants. The spring spawning migration of cyprinids was found as the most important event of every season and the number of migrating individuals of individual fish species corresponded to the total abundance in the reservoir and to affinity of individual fish species to the spawning in the tributary area of the reservoir. During first three seasons, the water level had a similar pattern with maximum level in the beginning of spring and flooded terrestrial vegetation was available for phytophilic fish to spawn along the shoreline of whole reservoir. In 2003, the water level was maintained down by at least 2 m and no plantspawning substr

Czech name

Vliv kolísání úrovně hladiny na výtěr přehradních ryb v přítoku nádrže na příkladu modelové nádrže Římov v průběhu čtyř sezón 2000-2003

Czech description

Článek se zabývá vlivem kolísání úrovně hladiny na výtěr přehradních ryb v přítoku nádrže na příkladu modelové nádrže Římov v průběhu čtyř sezón 2000-2003.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GL - Fishery

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ecohydrology & Hydrobiology

ISSN

1642-3593

e-ISSN

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Volume of the periodical

4

Issue of the periodical within the volume

4

Country of publishing house

PL - POLAND

Number of pages

9

Pages from-to

449-457

UT code for WoS article

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EID of the result in the Scopus database

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