Effect of meander restoration on macroinvertebrate biodiversity: the case of the Borová stream (Blanský Les, Czech Republic)
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F12%3A00383406" target="_blank" >RIV/60077344:_____/12:00383406 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.npsumava.cz/gallery/21/6431-sg_18_1_maradovasoldan.pdf" target="_blank" >http://www.npsumava.cz/gallery/21/6431-sg_18_1_maradovasoldan.pdf</a>
DOI - Digital Object Identifier
—
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of meander restoration on macroinvertebrate biodiversity: the case of the Borová stream (Blanský Les, Czech Republic)
Popis výsledku v původním jazyce
The effects of restoration of a formerly channelized small submontane stream situated in the Blanský Les Protected Landscape Area on macroinvertebrate assemblages as an indicator group have been studied. The restoration project was carried out during twostages (1998 and 2000). It consisted of excavating a new channel to restore the historic meandering pattern. The evaluation is primarily based on the comparison of composition between pre-restoration (1995) and post-restoration (2000?2003) macroinvertebrate samples focusing on species richness, and composition. The analyses showed a substantial increase in species richness that was especially prominent shortly after the restoration intervention. This increase was not only due to the creation of lentichabitats, but was even observed at every single sampling site of the stream. The DCA ordination of species composition indicated a considerable increase in the between-site diversity. Diversity of lotic sites showed only a slight increase
Název v anglickém jazyce
Effect of meander restoration on macroinvertebrate biodiversity: the case of the Borová stream (Blanský Les, Czech Republic)
Popis výsledku anglicky
The effects of restoration of a formerly channelized small submontane stream situated in the Blanský Les Protected Landscape Area on macroinvertebrate assemblages as an indicator group have been studied. The restoration project was carried out during twostages (1998 and 2000). It consisted of excavating a new channel to restore the historic meandering pattern. The evaluation is primarily based on the comparison of composition between pre-restoration (1995) and post-restoration (2000?2003) macroinvertebrate samples focusing on species richness, and composition. The analyses showed a substantial increase in species richness that was especially prominent shortly after the restoration intervention. This increase was not only due to the creation of lentichabitats, but was even observed at every single sampling site of the stream. The DCA ordination of species composition indicated a considerable increase in the between-site diversity. Diversity of lotic sites showed only a slight increase
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EH - Ekologie – společenstva
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Silva Gabreta
ISSN
1211-7420
e-ISSN
—
Svazek periodika
18
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
21
Strana od-do
1-21
Kód UT WoS článku
—
EID výsledku v databázi Scopus
—