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Data from: Additive genetic variance in polyandry enables its evolution, but polyandry is unlikely to evolve through sexy or good sperm processes
- 负责人：
- DOI：
- doi:10.5061/dryad.p0j5k
- 摘要：
- Polyandry is widespread despite its costs. The sexually selected sperm hypotheses (‘sexy’ and ‘good’ sperm) posit that sperm competition plays a role
Data from: A sex allocation cost to polyandry in a parasitoid wasp
- 负责人：
- DOI：
- doi:10.5061/dryad.qb8vf
- 摘要：
- The costs and benefits of polyandry are central to understanding the near-ubiquity of female multiple mating. Here, we present evidence of a nove
, and polyandry as a threshold trait
- 负责人：
- 关键词：
- inbreeding avoidance;Inbreeding preference;Mate choice;polyandry;multiple mating;Inbreeding strategy
- DOI：
- doi:10.5061/dryad.t3d75
- 摘要：
- Polyandry is often hypothesized to evolve to allow females to adjust the degree to which they inbreed. Multiple factors might affect such evolution
polyandry
- 负责人：
- DOI：
- doi:10.5061/dryad.3mh3c
- 摘要：
- and persistence of costly polyandry. Such feedbacks could potentially arise because polyandry creates sperm competition and consequent selection on male allocation to sperm
Data from: Temperature can shape a cline in polyandry, but only genetic variation can sustain it over time
- 负责人：
- 关键词：
- female behavior;Drosophila pseudoobscura;sexual selection;Genetic Variation;environmental drivers
- DOI：
- doi:10.5061/dryad.24f64
- 摘要：
- Multiple mating by females (polyandry) is a widespread behavior occurring in diverse taxa, species, and populations. Polyandry can also vary wide
Data from: Coevolutionary dynamics of polyandry and sex-linked meiotic drive
- 负责人：
- DOI：
- doi:10.5061/dryad.061qt
- 摘要：
- they are often found at low, stable frequencies. One potential resolution to this long-standing puzzle involves female multiple mating (polyandry). Because
Data from: Female polyandry and size-assortative mating in isolated local populations of the Japanese common toad Bufo japonicus
- 负责人：
- DOI：
- doi:10.5061/dryad.255qd
- 摘要：
- In anurans, female polyandry under male harassment is distributed across taxa because of external aquatic fertilisation. Accordin
Data from: The consequences of polyandry for sibship structures, distributions of relationships and relatedness, and potential for inbreeding
- 负责人：
- DOI：
- doi:10.5061/dryad.78568
- 摘要：
- The evolutionary benefits of simultaneous polyandry (female multiple mating within a single reproductive event) remain elusive. One potential benefit
Data from: Extreme polyandry aids the establishment of invasive populations of a social insect
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.2bk07
- 摘要：
- Although monandry is believed to have facilitated the evolution of eusociality, many highly eusocial insects have since evolved extreme polyandry
Data from: Intraspecific support for the polygyny-vs.-polyandry hypothesis in the bulldog ant Myrmecia brevinoda
- 负责人：
- 关键词：
- microsatellites;polygyny;Genetic relatedness;polyandry;Myrmeciinae;Myrmecia brevinoda;Hymenoptera
- DOI：
- doi:10.5061/dryad.rk0pq
- 摘要：
- , and understanding their interrelationship is essential to the study of social evolution. The polygyny-versus-polyandry hypothesis argues that polygyny and polyandry
