Diets of urban breeding Barn owls (Tyto alba) in Tel Aviv, Israel

被引:19
作者
Charter, Motti [1 ]
Izhaki, Ido
Shapira, Lev
Leshem, Yossi
机构
[1] Tel Aviv Univ, Dept Zool, IL-69978 Tel Aviv, Israel
[2] Univ Haifa, Dept Biol, IL-36910 Tivon, Israel
关键词
D O I
10.1676/06-109.1
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Examination of 193 whole pellets and a number of partial pellets of a pair of Barn Owls (Tyto alba) in Neve Shiret, a neighborhood of Tel Aviv, Israel during the 2005 and 2006 breeding seasons revealed a total of 711 prey specimens. Six species of small mammals comprised 99.3% of the diet with a frequency of occurrence of 100% in pellets. Levant voles (Microtus socialis guentheri) (48.1%) and house mice (Mus musculus) (32.9%) were the most common prey species. The Barn Owl pair hunted in croplands adjacent to an urban residential area.
引用
收藏
页码:484 / 485
页数:2
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