Jezik: | Slovenski jezik |
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Leto izida: | 2000 |
Tipologija: | 1.01 - Izvirni znanstveni članek |
Organizacija: | UM PEF - Pedagoška fakulteta |
Založnik: | Društvo za opazovanje in proučevanje ptic Slovenije |
UDK: | 598.88(497.4Goričko) |
COBISS: |
10168072
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ISSN: | 0351-2851 |
Matična publikacija: | Acrocephalus |
Št. ogledov: | 1845 |
Št. prenosov: | 109 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
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Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | Diet composition of the barn owl Tyto alba at Goričko |
Sekundarni povzetek: | Diet of the Barn Owl Tyto alba was studied in the traditional cultural landscape of Goričko (NE Slovenia). The pellets were collected during the 1997-1998 period in the attics of the churches at Domanjševci, Adrijanci and Hodoš. The owl preyed on 18 different mammal species, including Common Bat Myotis myotis. The most preyed species by number (39%) and by biomass (54%) was Common Vole Microtus arvalis. The prey was selected opportunistically, which is reflected through the wide feeding niche, with the trophic diversity index of 0.80. The owl fed mainly on small mammals with average body mass ranging between 10 and 30 g. |
Sekundarne ključne besede: | birds;owls;barn owl;Tyto alba;food;Goričko;Pegasta sova (vrsta);Živalska prehrana (fiziologija);Goričko (Slovenija); |
URN: | URN:NBN:SI |
Vrsta dela (COBISS): | Znanstveno delo |
Strani: | str. 27-29 |
Letnik: | ǂLetn. ǂ21 |
Zvezek: | ǂšt. ǂ98/99 |
Čas izdaje: | 2000 |
ID: | 1749936 |