CHAOS IN A 3-SPECIES FOOD-CHAIN

被引：857
作者：
HASTINGS, A [1 ]
POWELL, T [1 ]
机构：
[1] UNIV CALIF DAVIS, INST THEORET DYNAM, DAVIS, CA 95616 USA
来源：
ECOLOGY | 1991年 / 72卷 / 03期
关键词：
CHAOS; DYNAMICS; FOOD CHAIN; FOOD WEB; FUNCTIONAL RESPONSE; PREDATION;
D O I：
10.2307/1940591
中图分类号：
Q14 [生态学（生物生态学）];
学科分类号：
071012 ; 0713 ;
摘要：
A continuous time model of a food chain incorporating nonlinear functional (and numerical) responses exhibits chaotic dynamics in long-term behavior when biologically reasonable parameter values are chosen. The appearance of chaos in this model suggests that chaotic dynamics may be common in natural food webs.
引用
收藏
页码：896 / 903
页数：8
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