Patterns in diel habitat use of fish covering the littoral and pelagic zones in a reservoir

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F15%3A00443150" target="_blank" >RIV/60077344:_____/15:00443150 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12520/15:43888889

Result on the web

<a href="http://dx.doi.org/10.1007/s10750-014-2124-x" target="_blank" >http://dx.doi.org/10.1007/s10750-014-2124-x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10750-014-2124-x" target="_blank" >10.1007/s10750-014-2124-x</a>

Result language

angličtina

Original language name

Patterns in diel habitat use of fish covering the littoral and pelagic zones in a reservoir

Original language description

We investigated diel habitat use of fish covering the littoral and pelagic zones of the Římov Reservoir (Czech Republic) and analyzed the influence of predator presence and of shifting feeding habitats in all dominant species and age groups. Our samplingrevealed distinctive diel changes of fish distribution in the reservoir, which were age- and species-dependent. The overall abundance of subadult fish in all littoral habitats was significantly higher at night than during the daytime. Subadults were almost absent in pelagic habitat during the day and increased during the night, although densities were smaller than in the littoral. Adults preferred the pelagic zone during the day and partly migrated to the littoral at night. Potential fish predators were most likely responsible for small fish avoidance of the littoral and pelagic zones during day. Higher availability of food in the littoral was the most important driver of the high occurrence of subadults at night. Day preference of pel

Czech name

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Czech description

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Type

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

CEP classification

EG - Zoology

OECD FORD branch

—

Project

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

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

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

Name of the periodical

Hydrobiologia

ISSN

0018-8158

e-ISSN

—

Volume of the periodical

747

Issue of the periodical within the volume

1

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

21

Pages from-to

111-131

UT code for WoS article

000349967400009

EID of the result in the Scopus database

2-s2.0-84925516122