Food habits of the blunt-nosed leopard lizard (Gambelia sila)

被引:2
|
作者
Germano, David J. [1 ]
Smith, Paul T.
Tabor, Stephen P.
机构
[1] Calif State Coll Bakersfield, Dept Biol, Bakersfield, CA 93311 USA
[2] BioEnvironm Associates, Bakersfield, CA 93307 USA
关键词
D O I
10.1894/0038-4909(2007)52[318:FHOTBL]2.0.CO;2
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
We quantified the food habits of the endangered blunt-nosed leopard lizard (Gambelia sila), an endemic species of the San Joaquin Valley, California. Based on analyses of stomach contents and prey remains in scats, we determined that this species is an opportunistic predator that cats large numbers of orthopterans, coleopterans, and hymenopterans, with dipterans, hemipterans, and lizards taken in lesser numbers. These data are similar to the qualitative or unpublished data of previous studies, and also are similar to the food habits of the congeneric Gambelia wislizenii.
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页码:318 / 323
页数:6
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