筛选
科学数据
统计数据
共检索到43条 ,权限内显示50条;
Data from: Sexual conflict over mating in red-sided garter snakes (Thamnophis sirtalis) as indicated by experimental manipulation of genitalia
- 负责人：
- DOI：
- doi:10.5061/dryad.m1s66
- 摘要：
- of reproduction. Genital traits, in particular, are often directly involved in conflict interactions. Via genital manipulation, we experimentally investi
Data from: Phenotypic plasticity in genitalia: baculum shape responds to sperm competition risk in house mice
- 负责人：
- DOI：
- doi:10.5061/dryad.57v6627
- 摘要：
- Males are known to adjust their expenditure on testes growth and sperm production in response to sperm competition risk. Genital morphology can al
Data from: Evidence of trait shifts in response to forest disturbance in Taiwanese Carabus masuzoi (Coleoptera: Carabidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.p94d8
- 摘要：
- and anthropogenic disturbances are fundamental in determining the risk of population extinction. This study tested the effect of forest thinning on the body shape and male genital
Data from: Distinct copulation positions in Drosophila pachea males with symmetric or asymmetric external genitalia
- 负责人：
- DOI：
- doi:10.5061/dryad.7jn61
- 摘要：
- ons. However, there is little experimental data on how the evolution of genital asymmetries may have affected the evolution of mating positions or vice versa
Data from: Sexual selection targets cetacean pelvic bones
- 负责人：
- DOI：
- doi:10.5061/dryad.ss7kp
- 摘要：
- Male genitalia evolve rapidly, probably as a result of sexual selection. Whether this pattern extends to the internal infrastructure that influences
Data from: Are assortative mating and genital divergence driven by reinforcement?
- 负责人：
- DOI：
- doi:10.5061/dryad.51sd2p5
- 摘要：
- ng, but not in genital form between this pair of sister species and use demographic models to distinguish among the different processes. Our results support a model
Data from: Eversion and withdrawal of an intromittent organ before sexual maturation prepares male beetles for copulation
- 负责人：
- DOI：
- doi:10.5061/dryad.887g1
- 摘要：
- in the active state without exhibiting this behaviour. Based on a previously proposed phylogenetic tree, we discuss the evolutionary history of the hyper-elongati
Data from: The evolution of between-species reproductive interference capability under different within-species mating regimes
- 负责人：
- DOI：
- doi:10.5061/dryad.tg539
- 摘要：
- for the expected genital evolution in C. chinensis, despite their body size divergence. Our findings suggest that traits that originally evolved throug
Data from: Males evolve to be more harmful under increased sexual conflict intensity in a seed beetle
- 负责人：
- DOI：
- doi:10.5061/dryad.76fg8kn
- 摘要：
- One conspicuous manifestation of sexual conflict is traumatic mating, in which male genitalia damage the female during copulation. The peni
Data from: The genus Gennadas (Benthesicymidae: Decapoda): morphology of copulatory characters, phylogeny and coevolution of genital structures
- 负责人：
- DOI：
- doi:10.5061/dryad.v4d24
- 摘要：
- in scanning electron microscopy and used as a basis for phylogenetic analyses. Twenty-six petasma characters and 49 thelycum characters were identified. All sixteen recogni
