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共检索到73条 ,权限内显示50条;
Data from: Condition-dependent expression of pre- and postcopulatory sexual traits in guppies
- 负责人:
- DOI:
- doi:10.5061/dryad.2v68d
- 摘要:
- - and postcopulatory sexual traits (behavior, ornamentation, sperm traits) and determine whether diet manipulation mediates relationships among these traits. Consistent
Data from: The fitness effects of a pale mutant in the aposematic seed bug Lygaeus simulans indicate pleiotropy between warning coloration and life history
- 负责人:
- DOI:
- doi:10.5061/dryad.56d7540
- 摘要:
- , providing a tool for investigating sperm competition and other post-copulatory drivers of sexual selection in this species.
Data from: The genetics of egg retention and fertilization success in Drosophila: one step closer to understanding the transition from facultative
- 负责人:
- DOI:
- doi:10.5061/dryad.083f9
- 摘要:
- t ovary- and spermathecae-related genes as well as genes affecting olfactory behavior, male mating behavior, male-female attraction and sperm motility ma
Data from: No clear effect of admixture between two European invading outbreaks of Diabrotica virgifera virgifera in natura
- 负责人:
- DOI:
- doi:10.5061/dryad.758d0
- 摘要:
- a the detection, isolation and genotyping of sperm in female spermathecae. Twenty six % and 12% of the individuals were assigned to the NW Italy or the CSE Europe
Data from: Genetic trade-offs between male reproductive traits in Drosophila melanogaster
- 负责人:
- DOI:
- doi:10.5061/dryad.34jc0m7
- 摘要:
- hemiclone lines with phenotypes that were more successful in a short-term reproductive “scramble” environment were less effective at stimulating long-term
Data from: Developmental environment mediates male seminal protein investment in Drosophila melanogaster
- 负责人:
- DOI:
- doi:10.5061/dryad.03768
- 摘要:
- Males of many species fine-tune their ejaculates in response to sperm competition risk. Resource availability and the number of competitors duri
Data from: Experimentally-induced variation in neuroendocrine processes affects male reproductive behavior, sperm character
- 负责人:
- Alonzo, Suzanne
- DOI:
- doi:10.5061/dryad.v8c7f47
- 摘要:
- ting mating success and sperm competition in the ocellated wrasse (Symphodus ocellatus). In this species, males exhibit three alternative reproductive types. ‘Nesting
Data from: Fitness consequences of redundant cues of competition in male D. melanogaster
- 负责人:
- DOI:
- doi:10.5061/dryad.v9s4mw6rt
- 摘要:
- r redundancy in securing success under sperm competition has not previously been tested. Here, we explicitly test this by exposing male D. melanogaster
Data from: Disentangling precopulatory and postcopulatory sexual selection in polyandrous species
- 负责人:
- DOI:
- doi:10.5061/dryad.0f4np
- 摘要:
- Sexual selection operates on a sequence of events, from mating to offspring production. Which stages in this sequence undergo stronger selection, espe
Data from: Social chromosome variants differentially affect queen determination and the survival of workers in the fire ant Solenopsis invicta
- 负责人:
- 关键词:
- insects;Development and Evolution;Behavior\/Social Evolution;Ecological Genetics;Solenopsis invicta
- DOI:
- doi:10.5061/dryad.vb073
- 摘要:
- nt phenotypic differences, including the size, fecundity and dispersal strategies of queens, aggressiveness of workers, and sperm count in males. However, littl