An Optimization Model of Food Selection

An Optimization Model of Food Selection
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DOI:
10.1086/282746
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发表时间:
1971-11
期刊:
The American Naturalist
影响因子:
--
通讯作者:
D. Rapport
D. Rapport
中科院分区:
其他
文献类型:
--
作者:
D. Rapport

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本文提出了一个分析食物选择行为的优化模型。该模型确定的数量和类型的猎物物种消耗给定的捕食者的偏好和猎物的可用性。偏好表示为所有可能的猎物组合的顺序排序。该模型产生的假设条件“捕食者切换”和其他捕食者的战略。
An optimization model has been developed for the analysis of food selection behavior. The model determines the numbers and typed of prey species consumed given predator preferences and prey availability. Preferences are expressed as an ordinal ranking of all possible prey combinations. The model generates hypotheses concerning conditions for "predator switching" and other predator strategies.