筛选
科学数据
统计数据
共检索到151条 ,权限内显示50条;
Data from: Darwinian sex roles confirmed across the animal kingdom
- 负责人：
- DOI：
- doi:10.5061/dryad.780d6
- 摘要：
- selection on males, which, in turn, drives the evolution of conventional sex roles in terms of female-biased parental care and male-biased sexual dimorphism. Although
Data from: Sexual conflict in wing size and shape in Drosophila melanogaster
- 负责人：
- DOI：
- doi:10.5061/dryad.1754
- 摘要：
- Intralocus sexual conflict occurs when opposing selection pressures operate on loci expressed in both sexes, constraining the evolution of sexual dimorphism
Data from: Sexual dimorphism in epicuticular compounds despite similar sexual selection in sex role-reversed seed beetles
- 负责人：
- DOI：
- doi:10.5061/dryad.pj557
- 摘要：
- ant sexual dimorphism in ECs. Age and mating status in both species were also distinguishable by EC profile. Males and females of both species showed signific
Data from: The evolution of fecundity is associated with female body size but not female-biased sexual size dimorphism among frogs
- 负责人：
- DOI：
- doi:10.5061/dryad.sp5jd
- 摘要：
- Sexual size dimorphism (SSD) is one of the most common ways in which males and females differ. Male-biased SSD (when males are larger) is oft
Data from: The role of fecundity and sexual selection in the evolution of size and sexual size dimorphism in New World and Old World voles (Rodentia
- 负责人：
- DOI：
- doi:10.5061/dryad.q42b2
- 摘要：
- – where males have extensive home ranges in order to gain access to as many females as possible – exhibit a higher mean dimorphism than species inhabiting
Data from: Size-dependent selective mechanisms on males and females and the evolution of sexual size dimorphism in frogs
- 负责人：
- 关键词：
- Behavior: reproductive Life history: ecology Life history: evolution Macroevolution Mating systems Phylogenetics: comparative Sexual dimorphism Anurans (frogs and toads)
- DOI：
- doi:10.5061/dryad.270sf
- 摘要：
- Sexual size dimorphism (SSD) varies in animals from male biased to female biased. The evolution of SSD is potentially influenced by a numb
Data from: The B-matrix harbours significant and sex-specific constraints on the evolution of multi-character sexual dimorphism
- 负责人：
- DOI：
- doi:10.5061/dryad.368284vr
- 摘要：
- s. We emphasise the importance of considering the B-matrix in microevolutionary studies of constraints on the evolution of sexual dimorphism.
Data from: One size fits all? Determinants of sperm transfer in a highly dimorphic orb-web spider
- 负责人：
- DOI：
- doi:10.5061/dryad.p7j2h
- 摘要：
- about the evolutionary consequences of genital size dimorphism in extremely size-dimorphic taxa. We also find strong positive effects of male body size and copulation duration
Data from: Sexual dimorphism and heightened conditional expression in a sexually selected weapon in the Asian rhinoceros beetle
- 负责人：
- DOI：
- doi:10.5061/dryad.f40f4qg
- 摘要：
- sexual size dimorphism and condition dependence.
Data from: Flying the nest: male dispersal and multiple paternity enables extrafamilial matings for the invasive bark beetle Dendroctonus micans
- 负责人：
- DOI：
- doi:10.5061/dryad.3f0v5
- 摘要：
- of sexual dimorphism indicates that male D. micans are able to mate with unrelated females, and to sire some or all of their offspring, permitting extrafamilial
