The ecological effect of drought on the macroinvertebrate fauna of a small intermittent stram - an example from the Czech Republic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F07%3A00021843" target="_blank" >RIV/00216224:14310/07:00021843 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The ecological effect of drought on the macroinvertebrate fauna of a small intermittent stram - an example from the Czech Republic
Original language description
The impact of an unstable hydrological regime on macroinvertebrates in an intermittent stream (Gránický brook, Czech Republic) was investigated in two successive years with differing climatic conditions. The brook has a specific character with periodic summer droughts in particular stretches. Ten series of macroinvertebrate samples were taken from two sampling sites between April 2002 and October 2003. Total abundance, taxa richness, main faunal groups and life strategies were assessed in order to describe the changes in the macroinvertebrate assemblages. Periodic dry periods caused a decrease in macroinvertebrate density in the intermittent stretch, whereas they had no negative influence on number of taxa. Before the drought, the density of permanentfauna decreased and the number of r-strategists rose and stayed at a high level in after-drought period.
Czech name
Reakce vodních larev hmyzu na vysychání intermittentního toku - případová studie z České republiky
Czech description
Reakce vodních larev hmyzu na vysychání intermittentního toku - případová studie z České republiky
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EH - Ecology - communities
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Review of Hydrobiology
ISSN
1434-2944
e-ISSN
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Volume of the periodical
2007
Issue of the periodical within the volume
92(4-5)
Country of publishing house
DE - GERMANY
Number of pages
12
Pages from-to
514-526
UT code for WoS article
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EID of the result in the Scopus database
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