UNEVEN SEX-RATIO OF WILD RABBITS TAKEN BY GOLDEN EAGLES

被引：6

作者：

FERNANDEZ, C ^{[1
]}

CEBALLOS, O ^{[1
]}

机构：

[1] SOC CIENCIAS ARANZADI,DEPT ZOOL,E-20003 SAN SEBASTIAN,SPAIN

来源：

ORNIS SCANDINAVICA | 1990年 / 21卷 / 03期

关键词：

D O I：

10.2307/3676783

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

The proportion of male Oryctolagus cuniculus taken by Aquila chrysaetos in N Spain better approximated that available on the ground during the day than the sex-ratio in the warrens, possibly as a result of greater male above-ground activity. -from Authors

引用

页码：236 / 238

页数：3

共 21 条

[1]

ARTHUR CP, 1977, THESIS U PARIS PARIS

[2]

BOAG DA, 1977, CAN FIELD NAT, V91, P296

[3]

Clouet M, 1982, ACTA BIOL MONTANA, V1, P269

[4]

COWAN DP, 1984, J ZOOL LOND, V205, P570

[5] SELECTIVE PREDATION BY EAGLE OWLS BUBO-BUBO ON RABBITS ORYCTOLAGUS-CUNICULUS - AGE AND SEX PREFERENCES [J].

DONAZAR, JA ;

CEBALLOS, O .

ORNIS SCANDINAVICA, 1989, 20 (02) :117-122

[6]

FERNANDEZ C, 1988, THESIS U LEON

[7]

HERRERA CM, 1974, DONANAN ACTA VERT, V1, P245

[8]

KORPIMAKI E, 1985, ANN ZOOL FENN, V22, P91

[9]

LAGERSTROM M, 1978, Ornis Fennica, V55, P149

[10]

LOPESRIBEIRO O, 1983, 15 C INT FAUN CIN SI, P607

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