筛选
科学数据
统计数据
共检索到36条 ,权限内显示50条;
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：
- t males previously exposed to cues about the presence of rivals sired significantly fewer offspring when competing with a control male. We discuss sever
Data from: High levels of polyandry, but limited evidence for multiple paternity, in wild populations of the western rock lobster (Panulirus cygnus)
- 负责人：
- 关键词：
- cryptic female choice;Panulirus cygnus);Panulirus cygnus;polyandry;multiple mating;sperm competition
- DOI：
- doi:10.5061/dryad.pj5sf05
- 摘要：
- % of females had attached spermatophores arising from at least two males (i.e. confirming polyandry), but we found very limited evidence for multiple pater
Data from: Assessment of rival males through the use of multiple sensory cues in the fruitfly Drosophila pseudoobscura
- 负责人：
- 关键词：
- copulation duration courtship mating latency phenotypic plasticity sensory mode social environment sperm competition
- DOI：
- doi:10.5061/dryad.5cb7r
- 摘要：
- a cue. Recent work has shown that many male Drosophila fruit flies respond to the presence of rival males, and that these responses increase their succes
Data from: Evolutionary divergence in competitive mating success through female mating bias for good genes
- 负责人：
- DOI：
- doi:10.5061/dryad.101kt28
- 摘要：
- sive mutations that affect egg-to-adult viability, were better sperm competitors (sperm offence), and did not demonstrate reduced desiccation resistance
Data from: Genetic trade-offs between male reproductive traits in Drosophila melanogaster
- 负责人：
- DOI：
- doi:10.5061/dryad.34jc0m7
- 摘要：
- iod also tended to stimulate higher long-term fecundity in females. Together, these results indicate the presence of genetic trade-offs between different
Data from: Disentangling the costs of male harassment and the benefits of polyandry for females
- 负责人：
- DOI：
- doi:10.5061/dryad.19m2b7t
- 摘要：
- and polyandry. We artificially inseminated virgin females with sperm from either one or five males. Females were housed in the presence or absence
Data from: Socially cued developmental plasticity in web-building spiders
- 负责人：
- DOI：
- doi:10.5061/dryad.7117c
- 摘要：
- male reproductive success depends on mating with virgin females. Juveniles of both species were reared either in the presence or absence of virgin female silk cues
Data from: Socially segregated, sympatric sperm whale clans in the Atlantic Ocean
- 负责人：
- DOI：
- doi:10.5061/dryad.53g73
- 摘要：
- Sperm whales (Physeter macrocephalus) are unusual in that there is good evidence for sympatric populations with distinct culturally determ
Genotypes of breeding Common quails (Coturnix coturnix) and offspring from Northeast Spain.
- 负责人：
- Digital.CSIC;;Digital.CSIC
- 关键词：
- Coturnix coturnix Mating system Microsatellites Pair-bond Paternity analysis Radiotelemetry Sperm loading hypothesis Sperm presence
- DOI：
- doi:10.20350/digitalcsic/8522
- 摘要：
- ) of breeding Common quails (Coturnix coturnix) and their offspring sampled in Northeast Spain for paternity analyses. These genotypes were studied in the article
Data from: Local selection underlies the geographic distribution of sex-ratio drive in Drosophila neotestacea
- 负责人：
- DOI：
- doi:10.5061/dryad.sp4hq3rt
- 摘要：
- X-chromosome prevents the maturation of Y-bearing sperm, and as a result is transmitted to 100% of the offspring, all of which are female. Because the spr
