REDUCED TRAPPABILITY IN WILD MICE, MUS-MUSCULUS-DOMESTICUS, HETEROZYGOUS FOR ROBERTSONIAN TRANSLOCATIONS

被引：5
|
作者：
GERARD, D
BAUCHAU, V
SMETS, S
机构：
[1] UNIV CATHOLIQUE LOUVAIN, UNITE ECOL & BIOGEOG, B-1348 LOUVAIN, BELGIUM
[2] UNIV CATHOLIQUE LOUVAIN, UNITE BIOMETR, B-1348 LOUVAIN, BELGIUM
来源：
ANIMAL BEHAVIOUR | 1994年 / 47卷 / 04期
关键词：
D O I：
10.1006/anbe.1994.1119
中图分类号：
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号：
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要：
Differences in behaviour between chromosomal races are a potential factor promoting fixation of chromosomal rearrangements, which have an adverse effect on fertility. In this study differences in trappability between wild-derived mice segregating for two Robertsonian translocations were tested. Heterozygotes for two Rb translocations were caught later than other karyotypes in an enclosed population but not in free-living populations. The evolutionary consequences of reduced trappability of multiple heterozygotes remain unknown. © 1993 The Association for the Study of Animal Behaviour.
引用
收藏
页码：877 / 883
页数：7
相关论文
共 50 条
12345