Sexual selection and the role of intrafamily relations in the realization of the adaptive potential in mammals

被引:0
|
作者
V. I. Evsikov
G. G. Nazarova
M. A. Potapov
机构
[1] Russian Academy of Sciences,Institute of Systematics and Ecology of Animals (ISEA), Siberian Branch
关键词
mouse-like rodents; sexual selection; congruence; family triad; mating systems; fecundity; aggression; offspring care; viability; reproductive success;
D O I
10.1134/S2079086415020048
中图分类号
学科分类号
摘要
The article discusses the morphophysiological and behavioral “congruences” that determine relationships in family triads between mother and offspring, females and males, and same-sex members. The role of congruences in the realization of reproductive potential and the development of adaptability in offspring is analyzed and discussed with respect to data obtained in small Siberian rodents through natural monitoring and laboratory investigation.
引用
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页码:85 / 98
页数:13
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