Počet záznamů: 1
The impact of vegetation characteristics and prey availability on breeding habitat use and diet of Little Owls Athene noctua in Central European farmland
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SYSNO ASEP 0351739 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název The impact of vegetation characteristics and prey availability on breeding habitat use and diet of Little Owls Athene noctua in Central European farmland Tvůrce(i) Šálek, Martin (UEK-B)
Riegert, J. (CZ)
Křivan, V. (CZ)Celkový počet autorů 3 Zdroj.dok. Bird Study. - : Taylor & Francis - ISSN 0006-3657
Roč. 2010, č. 57 (2010), s. 495-503Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova Central Europe ; diet composition ; habitat choice ; insect prey Vědní obor RIV EG - Zoologie CEZ AV0Z60870520 - UEK-B (2005-2011) UT WOS 000287651300009 DOI 10.1080/00063657.2010.494717 Anotace Based on number, insects were the most dominant prey, followed by small mammals; based on weight, insects comprised only a minor part of the diet. Among insect prey, Carabidae beetles were the most abundant. The proportion of insect numbers was strongly positively correlated with advancing day of the season and negatively correlated with the proportion of vertebrates. Although the highest densities of Carabidae were found in cornfields Little Owls significantly preferred grassland habitats, probably because of the lower vegetation cover. Pracoviště Ústav výzkumu globální změny Kontakt Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Rok sběru 2011
Počet záznamů: 1