EVALUATION OF THE STRUCTURAL AND FUNCTIONAL-RELATIONSHIPS BETWEEN AMPHIBIOUS PREDATOR AND AMPHIBIAN PREY POPULATIONS IN BELORUSSIA

被引：0
|
作者：
PIKULIK, MM
SIDOROVICH, VE
机构：
来源：
SOVIET JOURNAL OF ECOLOGY | 1991年 / 22卷 / 06期
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D O I：
暂无
中图分类号：
Q14 [生态学（生物生态学）];
学科分类号：
071012 ; 0713 ;
摘要：
The importance of various amphibian species in the diet of otter and mink has been evaluated. The trophic effect of these amphibious predators on dominant amphibian species populations has also been investigated. Their spatial population structure has been found to depend on the density and structure of the amphibian prey populations.
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页码：365 / 371
页数：7
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