AN EXPERIMENTAL-STUDY ON THE EFFECTS OF PREDATION RISK AND FEEDING REGIME ON THE MATING-BEHAVIOR OF THE WATER STRIDER

被引：194

作者：

SIH, A

KRUPA, J

TRAVERS, S

机构：

[1] Behavioural & Evolutionary Ecology Res. Group, T.H. Morgan School of Biol. Sci., Univ. of Kentucky, Lexington

来源：

AMERICAN NATURALIST | 1990年 / 135卷 / 02期

关键词：

D O I：

10.1086/285044

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

Examined the effects of predatory green sunfish Lepomis cyanellus on the behavior of fed and food-deprived water striders Gerris remigis. Both males and females reduced their activity in response to the presence of fish. Unfed females were more active than fed ones, though male activity was not affected by previous feeding history. -from Authors

引用

页码：284 / 290

页数：7

共 24 条

[1] MATE GUARDING AND SPERM DISPLACEMENT IN THE WATER STRIDER GERRIS-LATERALIS SCHUMM (HETEROPTERA, GERRIDAE) [J].