INDIVIDUAL DIFFERENCES AMONG ADULT MEMBERS OF A SNAIL POPULATION

被引：15

作者：

LOMNICKI, A

机构：

[1] Nature Conservation Research Centre, Polish Academy of Sciences, Kraków

来源：

NATURE | 1969年 / 223卷 / 5210期

关键词：

D O I：

10.1038/2231073a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

IN spite of evidence that individual differences among animals are important in the regulation of population size1-3, ecologists usually only consider differences of sex and age. This article describes some differences between adult members of a land snail (Helix pomatia) population which seem to be important for the natural regulation of their numbers. © 1969 Nature Publishing Group.

引用

页码：1073 / &

共 21 条

[1]

[Anonymous], 1966, POPULATION STUDIES B

[2]

CHITTY DENNIS, 1960, CANADIAN JOUR ZOOL, V38, P99, DOI 10.1139/z60-011

[3]

EDELSTAM C., 1950, OIKOS, V2, P259, DOI 10.2307/3564796

[4]

Errington P. L., 1946, Quarterly Review of Biology, V21, P145

[5] PREDATION AND VERTEBRATE POPULATIONS [J].