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共检索到173条 ,权限内显示50条;
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Data from: Shifts in reproductive investment in response to competitors lowers male reproductive success
- 负责人:
- DOI:
- doi:10.5061/dryad.v41ns1rs9
- 摘要:
- , paternity analysis of 708 offspring from 148 potential sires, testing whether these changes in reproductive traits affected male reproductive success, showed tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Energetic investment associated with vitellogenesis induces an oxidative cost of reproduction
- 负责人:
- Webb, Alison
- DOI:
- doi:10.5061/dryad.3vm1h25
- 摘要:
- in females. 3.Male and female iguanas were sampled during the early (vitellogenic), late (gravid), and post-reproductive seasons. Ultrasound examinati
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Data from: The size advantage model of sex allocation in the protandrous sex-changer Crepidula fornicata: role of the mating system, sperm stora
- 负责人:
- DOI:
- doi:10.5061/dryad.p0c02
- 摘要:
- and paternity assignment, we report relationships between size and reproductive success of Crepidula fornicata, a protandrous (male-first) gastropod
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Data from: Reproductive effort and success of males in scramble competition polygyny: evidence for trade-offs between foraging and mate-search
- 负责人:
- Foley, Aaron M
- 关键词:
- body mass loss energetics life-history locomotion nutrition reproductive effort temporal reproductive success white-tailed deer reproductive effort and success
- DOI:
- doi:10.5061/dryad.q8vh197
- 摘要:
- 1. Patterns of male reproductive allocation provide insight into life-history characteristics. The trade-offs associated with resource and female
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Data from: Early reproductive success in Drosophila males is dependent on maturity of the accessory gland
- 负责人:
- DOI:
- doi:10.5061/dryad.7k8q7
- 摘要:
- reproductive fitness and demonstrated that the AG has to attain full maturity for males to reach full reproductive competence. We tested males from shortly afte
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Data from: Inbreeding alters context?dependent reproductive effort and immunity in male crickets
- 负责人:
- DOI:
- doi:10.5061/dryad.r4s16vs
- 摘要:
- consequences for context?dependent shifts in reproductive strategies, such as those triggered by infection.
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Data from: Genetic quality affects the rate of male and female reproductive ageing differently in Drosophila melanogaster
- 负责人:
- DOI:
- doi:10.5061/dryad.5089j74
- 摘要:
- Males and females often maximize fitness by pursuing different reproductive strategies, with males commonly assumed to benefit more from increased
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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:
- e not a consequence of increased mating rates. Furthermore, exposure to males does not affect offspring reproductive traits.
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Data from: Sex ratio at mating does not modulate age fitness effects in D. melanogaster
- 负责人:
- DOI:
- doi:10.5061/dryad.s67v7b1
- 摘要:
- s and females. However, inasmuch as sexes have different strategies to optimize their fitness, the decline of reproductive success late in life can be modulate
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sexually coercive male chimpanzees sire more offspring
- 负责人:
- DOI:
- doi:10.5061/dryad.v4h76
- 摘要:
- In sexually reproducing animals, male and female reproductive strategies often conflict. In some species, males use aggression to ove