AN INCLUSIVE FITNESS MODEL FOR THE SEX-RATIO IN A PARTIALLY SIBMATING POPULATION WITH INBREEDING COST

被引：11

作者：

DENVER, K ^{[1
]}

TAYLOR, PD ^{[1
]}

机构：

[1] QUEENS UNIV,DEPT MATH & STAT,KINGSTON,ON K7L 3N6,CANADA

来源：

EVOLUTIONARY ECOLOGY | 1995年 / 9卷 / 03期

关键词：

SEX RATIO; SIBMATING; INBREEDING DEPRESSION; HAPLODIPLOID; INCLUSIVE FITNESS; ONE-LOCUS GENETIC MODEL;

D O I：

10.1007/BF01237777

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

We construct an inclusive fitness model to find the evolutionarily stable sex ratios in a partially sibmating diploid or haplodiploid population. We assume a constant rate of sibmating with inbred offspring incurring a fitness penalty which, under haplodiploidy, is only suffered by females. We construct a one-locus genetic model for the same problem and observe that when selection is weak it gives the same numerical results as the inclusive fitness model.

引用

页码：318 / 327

页数：10

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