COMPETITION IN A CARABID BEETLE COMMUNITY - A FIELD EXPERIMENT

被引：49

作者：

LOREAU, M

机构：

来源：

OIKOS | 1990年 / 58卷 / 01期

关键词：

D O I：

10.2307/3565357

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

In a beechwood in Lembeek, Belgium, the effects of both manipulating the population density of Abax ater (the ecologically dominant species) and introducing Pterostichus madidus (occupying a similar niche in a nearby successional forest) were measured on the population dynamics of all large species. Results provide weak evidence for intraspecific competitive regulation in the dominant species A. ater, and no evidence for intra- or interspecific competition in the other species. -from Author

引用

页码：25 / 38

页数：14

共 46 条

[1] POPULATION-DYNAMICS OF 2 CARABID BEETLES AT A DUTCH HEATHLAND .2. EGG-PRODUCTION AND SURVIVAL IN RELATION TO DENSITY [J].