筛选
科学数据
统计数据
共检索到998条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The effects of male age, sperm age and mating history on ejaculate senescence
- 负责人:
- DOI:
- doi:10.5061/dryad.8p502cr
- 摘要:
- ater lifetime reproductive effort. In principle, the costs of reproduction, independent of any causal effect of male age, could generate an age-related decline
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: An experimental test for body size-dependent effects of male harassment and an elevated copulation rate on female fecundity
- 负责人:
- DOI:
- doi:10.5061/dryad.46j4r0q
- 摘要:
- ore, it is important to test if a male’s phenotype, notably body size, has differential effects on female reproductive success versus the performance of offspr
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Experimental evolution exposes female and male responses to sexual selection and conflict in Tribolium castaneum
- 负责人:
- DOI:
- doi:10.5061/dryad.7966
- 摘要:
- fitness with an increasing number of control males. In contrast, females from male-biased OSRs showed no change in reproductive fitness, irrespective of male numb
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Temperature drives pre-reproductive selection and shapes the biogeography of a female polymorphism
- 负责人:
- DOI:
- doi:10.5061/dryad.gtht76hgt
- 摘要:
Conflicts of interests between males and females over reproduction
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Population density and structure drive differential investment in pre- and postmating sexual traits in frogs
- 负责人:
- DOI:
- doi:10.5061/dryad.10nk0
- 摘要:
- reproductive investment toward sperm production and away from male weaponry. This shift, which is mediated by population density and the associated level of male
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The evolution of males: support for predictions from sex allocation theory using mating arrays of Sagittaria latifolia (Alismataceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.4vk85
- 摘要:
- linearly with flower production. This finding is consistent with the existence of a linear gain curve for male function in S. latifolia and supports the idea
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Alternative reproductive tactics increase effective population size and decrease inbreeding in wild Atlantic salmon
- 负责人:
- 关键词:
- Animal Mating/Breeding Systems Conservation Genetics Fisheries Management Inbreeding Phenotypic Plasticity Population Genetics - Empirical
- DOI:
- doi:10.5061/dryad.20cf2
- 摘要:
- While nonanadromous males (stream-resident and/or mature male parr) contribute to reproduction in anadromous salmonids, little is known about thei
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Inbreeding alters context?dependent reproductive effort and immunity in male crickets
- 负责人:
- DOI:
- doi:10.5061/dryad.r4s16vs
- 摘要:
- status on an individual's reproductive investment upon infection, including the propensity to terminally invest. Male crickets (Gryllodes sigillatus) from four genetical
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Exaggerated male genitalia intensifies interspecific reproductive interference by damaging heterospecific female genitalia
- 负责人:
- DOI:
- doi:10.5061/dryad.77220
- 摘要:
- o fecundity loss. Thus, as predicted, reproductive interference by C. chinensis males on C. maculatus females is mediated by exaggeration of the genital spine
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Incomplete control and concessions explain mating skew in male chimpanzees
- 负责人:
- DOI:
- doi:10.5061/dryad.r4d09
- 摘要:
- Sexual selection theory predicts that because male reproductive success in mammals is limited by access to females, males will attempt to defend