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@proceedings{1180505,
author = {Zahrádková, Světlana and Hájek, Ondřej and Syrovátka, Vít and Treml, Pavel and Pařil, Petr and Polášek, Marek and Němejcová, Denisa and Puchýřová, Yvonne},
booktitle = {Book of abstracts: 1st Central European Symposium for Aquatic Macroinvertebrate Research, Hungary, Szarvas, p. 78},
keywords = {drought indication; intermittent streams; aquatic macroinvertebrates; map construction},
language = {eng},
title = {The risk of drying out of small streams: preliminary classification of the Czech Republic area},
year = {2014}
}
TY - CONF
ID - 1180505
AU - Zahrádková, Světlana - Hájek, Ondřej - Syrovátka, Vít - Treml, Pavel - Pařil, Petr - Polášek, Marek - Němejcová, Denisa - Puchýřová, Yvonne
PY - 2014
TI - The risk of drying out of small streams: preliminary classification of the Czech Republic area
KW - drought indication
KW - intermittent streams
KW - aquatic macroinvertebrates
KW - map construction
N2 - The phenomenon of drought is currently addressed from various points of view. An important aspect is the drying of small streams, which occurs in the warm part of the year even in Central Europe. Small watercourses represent a high proportion of the total length of streams in the Czech Republic and have a great importance to the landscape, as well as to the ecological status of larger rivers. The information about the vulnerability of streams to drought, which differs within the area of the Czech Republic, is an important input for water management, nature conservation or renaturation projects. Czech Republic has been tentatively divided into 4 categories of stream vulnerability to drought based on the results of a 15 year monitoring of benthic macroinvertebrates of small streams and a subsequent analysis. These categories may be well delimited by the combination of Palmer Z Index, altitude and hydrogeology. The classification is currently processed in more detail with the use of regional and local conditions (climate, land use, etc.), and compared with the occurrence of indicator species and biotic metrics developed in the project BIODROUGHT (www.biodrought.eu). The study is supported by the Technology Agency of the Czech Republic (project no. TA02020395).
ER -
ZAHRÁDKOVÁ, Světlana, Ondřej HÁJEK, Vít SYROVÁTKA, Pavel TREML, Petr PAŘIL, Marek POLÁŠEK, Denisa NĚMEJCOVÁ a Yvonne PUCHÝŘOVÁ. The risk of drying out of small streams: preliminary classification of the Czech Republic area. In \textit{Book of abstracts: 1st Central European Symposium for Aquatic Macroinvertebrate Research, Hungary, Szarvas, p. 78}. 2014.
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