Importance of forest fragments in agricultural landscape to bats
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F10%3A00044649" target="_blank" >RIV/00216224:14310/10:00044649 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Importance of forest fragments in agricultural landscape to bats
Popis výsledku v původním jazyce
The differences in utilization of 21 isolated forest fragments of three size categories, i. e. small (1; 0-100 ha), medium (2; 100-1000 ha) and large (3; 1000 ha), by bats were assessed to determine the impact of forest fragmentation on bat populations in the S Moravian agricultural landscape. To analyse the flight activity and species diversity of bat assamblage inside forest fragments, point counting and linetransect methods of bat-detecting were used. The impact of the distance from the nearest waterside and human settlement was assessed as well. Significantly higher activity of bats was found in small fragments compared to medium and large fragments. Flight activity of the whole bat assamblage negatively correlated only with the distance to a waterbody and no correlation with the area of forest fragments and the distance to human settlements was found. The number of species was positively correlated with the area of the forest.
Název v anglickém jazyce
Importance of forest fragments in agricultural landscape to bats
Popis výsledku anglicky
The differences in utilization of 21 isolated forest fragments of three size categories, i. e. small (1; 0-100 ha), medium (2; 100-1000 ha) and large (3; 1000 ha), by bats were assessed to determine the impact of forest fragmentation on bat populations in the S Moravian agricultural landscape. To analyse the flight activity and species diversity of bat assamblage inside forest fragments, point counting and linetransect methods of bat-detecting were used. The impact of the distance from the nearest waterside and human settlement was assessed as well. Significantly higher activity of bats was found in small fragments compared to medium and large fragments. Flight activity of the whole bat assamblage negatively correlated only with the distance to a waterbody and no correlation with the area of forest fragments and the distance to human settlements was found. The number of species was positively correlated with the area of the forest.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
EG - Zoologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2010
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů