Tangled nature: A model of evolutionary ecology

被引：103

作者：

Christensen, K

de Collobiano, SA

Hall, M

Jensen, HJ

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Math, London SW7 2BZ, England

[2] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London SW7 2BW, England

来源：

JOURNAL OF THEORETICAL BIOLOGY | 2002年 / 216卷 / 01期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1006/jtbi.2002.2530

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We discuss a simple model of co-evolution. In order to emphasize the effect of interaction between individuals, the entire population is subjected to the same physical environment. Species are emergent structures and extinction, origination and diversity are entirely a consequence of co-evolutionary interaction between individuals. For comparison, we consider both asexual and sexually reproducing populations. In either case, the system evolves through periods of hectic reorganization separated by periods of coherent stable coexistence. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：73 / 84

页数：12

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