筛选
科学数据
统计数据
共检索到125条 ,权限内显示50条;
Data from: Influence of asymmetrical mating patterns and male reproductive success on the maintenance of sexual polymorphism in Acer pictum subsp
- 负责人:
- DOI:
- doi:10.5061/dryad.v5t5t5d5
- 摘要:
- , and protogyny. We investigated whether mating patterns and male reproductive success are important factors that maintain sexual polymorphism in Acer. Paternity
Data from: Covariance among premating, postcopulatory and viability fitness components in Drosophila melanogaster and their influence on paternity
- 负责人:
- DOI:
- doi:10.5061/dryad.467r0
- 摘要:
- were generally not present when paternity was measured in eggs, however positive correlations between sperm competitive success and offspring viability
Data from: Paternal reproductive success drives sex allocation in a wild mammal
- 负责人:
- DOI:
- doi:10.5061/dryad.tn4t3
- 摘要:
- fertilized by successful sires. The pattern of sex-biased offspring production appears adaptive because paternal reproductive success reduced the fitness
Data from: Genetic covariance between components of male reproductive success: within-pair versus extra-pair paternity in song sparrows
- 负责人:
- DOI:
- doi:10.5061/dryad.6h82k
- 摘要:
- ) and his liability to sire offspring produced by his socially paired female (i.e. his success in defending within-pair paternity). Both components of male fitness sh
Data from: Multiple mating, paternity and complex fertilisation patterns in the chokka squid Loligo reynaudi
- 负责人:
- 关键词:
- Loligo reynaudii
- DOI:
- doi:10.5061/dryad.rh942
- 摘要:
- who was guarding the female at the moment of sampling was a sire in 81% of the families tested, highlighting mate guarding as a successful male tactic
Data from: Does multiple paternity affect seed mass in angiosperms? An experimental test in Dalechampia scandens
- 负责人:
- DOI:
- doi:10.5061/dryad.1kh77
- 摘要:
- was not affected by the number of fathers. Furthermore, paternal identity explained only 3.8% of the variance in seed mass, and siring success was not correlate
Data from: Size, ornamentation, and flight feather morphology promote within-pair paternity in a sexually dimorphic passerine
- 负责人:
- 关键词:
- Tyrannus forficatus
- DOI:
- doi:10.5061/dryad.2qv284p
- 摘要:
- monogamous species, it may function to increase variance in reproductive success if exaggerated traits are related to the opportunity to engage
Data from: Sexually coercive male chimpanzees sire more offspring
- 负责人:
- DOI:
- doi:10.5061/dryad.v4h76
- 摘要:
- come female choice, but debate persists over the extent to which this strategy is successful. Previous studies of male aggression toward females among wild chimpanzees
Data from: Lifetime reproductive success, selection on lifespan and multiple sexual ornaments in male European barn swallows
- 负责人:
- DOI:
- doi:10.5061/dryad.7v910
- 摘要:
- of lifetime reproductive success (LRS). However, estimating LRS is difficult in large, open populations where EPPs cause reallocation of biological paternity. Here we used exte
Data from: Is there indirect selection on female extra-pair reproduction through cross-sex genetic correlations with male reproductive fitness?
- 负责人:
- Reid, Jane
- DOI:
- doi:10.5061/dryad.p6df410
- 摘要:
- e because male reproductive success achieved through extra-pair paternity was strongly positively genetically correlated with success achieved throug