THE HOME-RANGE OF THE SPANISH IBEX IN SPRING AND FALL

被引:11
|
作者
ESCOS, J
ALADOS, CL
机构
[1] Estacion Experimental de Zonas Aridas (C.S.I.C), Almeria, General Segurat 1
关键词
D O I
10.1515/mamm.1992.56.1.57
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
This study was conducted between 1986 and 1987 in the Sierras de Cazorla, Segura y Las Villas. The average home range of male ibex was 1.05 km2 (n = 4) in the fall and 4.28 km2 (n = 2) in the spring. For females it averaged between 0.25 km2 (n = 20) in the fall and 0.81 km2 (n = 4) in the spring. Fidelity to the same rut area was observed for all animals during 3 consecutive years. Only females showed fidelity to the area used in the spring.
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页码:57 / 63
页数:7
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