CURRENT RANGE AND STATUS OF THE IBERIAN LYNX FELIS-PARDINA TEMMINCK, 1824 IN SPAIN

被引:81
作者
RODRIGUEZ, A
DELIBES, M
机构
[1] CSIC, Estación Biológica de Doñana, 41013 Sevilla, Avda. María Luisa s/n
关键词
D O I
10.1016/0006-3207(92)91115-9
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
The current distribution of the lberian lynx Felis pardina is outlined and its population size in Spain estimated at about 95% of its world range. There are 48 separate breeding areas, generally small in size, In addition, 32 non-breeding areas have been located, and 50 areas where lynx presence is uncertain, some associated with, and others separated from, breeding areas. A major part of the range supports low lynx densities. Range fragmentation is the most noteworthy feature of the distribution pattern, although dispersal might link some adjacent nuclei. Nine genetically isolated populations are recognized, although probably only two, accounting for about 70% of the total population, are viable in the short term. The Spanish population size is estimated at about 1100 individuals, with fewer than 350 reproductive females. The risks arising from this situation are analysed and conservation policies proposed.
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页码:189 / 196
页数:8
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