ŘEZNÍČKOVÁ, Pavla, Petr PAŘIL a Světlana ZAHRÁDKOVÁ. The ecological effect of drought on the macroinvertebrate fauna of a small intermittent stream - an example from the Czech Republic. International Review of Hydrobiology. Weinheim: WILEY-VCH Verlag GmbH & Co. KGaA, 2007, roč. 2007, 92(4-5), s. 514–526, 12 s. ISSN 1434-2944. |
Další formáty:
BibTeX
LaTeX
RIS
@article{708529, author = {Řezníčková, Pavla and Pařil, Petr and Zahrádková, Světlana}, article_location = {Weinheim}, article_number = {92(4-5)}, keywords = {macroinvertebrates; intermittent stream; drought}, language = {eng}, issn = {1434-2944}, journal = {International Review of Hydrobiology}, title = {The ecological effect of drought on the macroinvertebrate fauna of a small intermittent stream - an example from the Czech Republic}, volume = {2007}, year = {2007} }
TY - JOUR ID - 708529 AU - Řezníčková, Pavla - Pařil, Petr - Zahrádková, Světlana PY - 2007 TI - The ecological effect of drought on the macroinvertebrate fauna of a small intermittent stream - an example from the Czech Republic JF - International Review of Hydrobiology VL - 2007 IS - 92(4-5) SP - 514–526 EP - 514–526 PB - WILEY-VCH Verlag GmbH & Co. KGaA SN - 14342944 KW - macroinvertebrates KW - intermittent stream KW - drought N2 - 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 permanent fauna decreased and the number of r-strategists rose and stayed at a high level in after-drought period. ER -
ŘEZNÍČKOVÁ, Pavla, Petr PAŘIL a Světlana ZAHRÁDKOVÁ. The ecological effect of drought on the macroinvertebrate fauna of a small intermittent stream - an example from the Czech Republic. \textit{International Review of Hydrobiology}. Weinheim: WILEY-VCH Verlag GmbH \&{} Co. KGaA, 2007, roč.~2007, 92(4-5), s.~514–526, 12 s. ISSN~1434-2944.
|