筛选
科学数据
统计数据
共检索到73条 ,权限内显示50条;
Data from: Sex differences in the drivers of reproductive skew in a cooperative breeder
- 负责人:
- Nelson-Flower, Martha
- 关键词:
- reproductive skew cooperative breeding reproductive conflict subordinate breeding mate choice kin competition
- DOI:
- doi:10.5061/dryad.477dp5c
- 摘要:
- Many cooperatively breeding societies are characterized by high reproductive skew, such that some socially dominant individuals breed, while socially
Data from: Queen-worker ratio affects reproductive skew in a socially polymorphic ant
- 负责人:
- DOI:
- doi:10.5061/dryad.4kn32
- 摘要:
- of reproduction (high reproductive skew) to similar contribution to the offspring in others (low skew). Reproductive skew models explain how relatedness
Data from: Inbreeding avoidance and female mate choice shape reproductive skew in capuchin monkeys (Cebus capucinus imitator)
- 负责人:
- Wikberg, Eva C.
- 关键词:
- DOI:
- doi:10.5061/dryad.3jd08
- 摘要:
- Reproductive skew in multimale groups may be determined by the need for alpha males to offer reproductive opportunities as staying incentives
Data from: Using social parasitism to test reproductive skew models in a primitively eusocial wasp
- 负责人:
- DOI:
- doi:10.5061/dryad.84mf4
- 摘要:
- Remarkable variation exists in the distribution of reproduction (skew) among members of cooperatively breeding groups, both within and bet
Data from: Parentage analysis of Ansell's mole-rat family groups indicates a high reproductive skew despite relatively relaxed ecological constraints
- 负责人:
- DOI:
- doi:10.5061/dryad.3dr96
- 摘要:
- t of reproductive skew, to array species. African mole-rats (Bathyergidae, Rodentia) provide an outstanding model of social evolution because of a wide range
Data from: Evolution of quantitative traits under a migration-selection balance: when does skew matter?
- 负责人:
- DOI:
- doi:10.5061/dryad.ms52b
- 摘要:
- s, and we find expressions that naturally incorporate higher moments, such as skew. These formulas yield predictions of the expected divergence under migration-selection
Data from: Multiple mating and reproductive skew in parental and introgressed females of the live-bearing fish Xiphophorus birchmanni
- 负责人:
- DOI:
- doi:10.5061/dryad.878p7
- 摘要:
- . In this study, we characterized patterns of multiple mating and reproductive skew in a naturally hybridizing swordtail fish species, Xiphophorus birchmanni
Data from: Genetic pedigree analysis of the pilot breeding program for the rediscovered Galapagos giant tortoise from Floreana island
- 负责人:
- DOI:
- doi:10.5061/dryad.pd45719
- 摘要:
- founding individuals were assigned parentage to at least one of 130 offspring produced, though there was considerable reproductive skew. In addition
Data from: Improving structured population models with more realistic representations of non-normal growth
- 负责人:
- DOI:
- doi:10.5061/dryad.t6c3573
- 摘要:
- ge individuals may often shrink more dramatically than they can grow. Yet the implications of such skew for inference from IPMs has not been explored, nor hav
Data from: Benefits of polyandry: molecular evidence from field-caught dung beetles
- 负责人:
- DOI:
- doi:10.5061/dryad.2t53m
- 摘要:
- ant paternity skew, indicating the potential for strong post-copulatory sexual selection in natural populations. There were also strong positive correlations bet