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Data from: Negative association between parental care and sibling cooperation in earwigs: a new perspective on the early evolution of family life?
- 负责人：
- DOI：
- doi:10.5061/dryad.5rg54
- 摘要：
- e associated with lower levels of maternal food provisioning, possibly reflecting a compensatory relationship between sibling cooperation and maternal care. Further
Data from: Sibling cooperation in earwig families provides insights into the early evolution of social life
- 负责人：
- 关键词：
- Sibling cooperation
- DOI：
- doi:10.5061/dryad.7c4m8
- 摘要：
- t sibling interactions also reflect cooperative behaviors in the form of food sharing in nonderived families of the European earwig, Forficula auricularia
Data from: Parental care masks a density-dependent shift from cooperation to competition among burying beetle larvae
- 负责人：
- DOI：
- doi:10.5061/dryad.qt4nf
- 摘要：
- Studies of siblings have focused mainly on their competitive interactions and to a lesser extent on their cooperation. However
Data from: Consistent cooperation in a cichlid fish is caused by maternal and developmental effects rather than heritable genetic variation
- 负责人：
- DOI：
- doi:10.5061/dryad.4b45d
- 摘要：
- g the relevant genetic and non-genetic components of cooperative behaviour are lacking. In a half-sibling breeding experiment, we investigated the repeatabili
Data from: Growing up with feces: benefits of allo-coprophagy in families of the European earwig
- 负责人：
- DOI：
- doi:10.5061/dryad.70m1r
- 摘要：
- owed that access to sibling feces, but not mother feces, enhanced offspring survival under food deprivation. Such an effect did not occur when regular foo
Data from: Sibling cooperation influences the age of nest leaving in an altricial bird
- 负责人：
- DOI：
- doi:10.5061/dryad.7hq27
- 摘要：
- . The youngest members of the brood are typically underdeveloped at this time and less likely than their older siblings to survive outside the nest
Data from: Phenotypic correlation between queen and worker brood care supports the role of maternal care in the evolution of eusociality
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.qm114cj
- 摘要：
- Cooperative brood care by siblings, a defining feature of eusociality, is hypothesized to be evolutionarily derived from maternal care via shifts
Data from: Offspring dynamics affect food provisioning, growth and mortality in a brood-caring spider
- 负责人：
- DOI：
- doi:10.5061/dryad.53942
- 摘要：
- ds, no matter whether the caring female was a genetic or foster mother. Interestingly, we found that foster mothers lost weight when caring for sibling broo
Data from: When earwig mothers do not care to share: parent-offspring competition and the evolution of family life
- 负责人：
- DOI：
- doi:10.5061/dryad.651ss
- 摘要：
- 1. Kin competition often reduces – and sometimes entirely negates – the benefits of cooperation among relatives, and hence is often regarded
Data from: Heritabilities, social environment effects and genetic correlations of social behaviours in a cooperatively breeding vertebrate
- 负责人：
- Kasper, Claudia
- 关键词：
- Constraints Ecological genetics Evolution of co-operation Fish Phenotypic plasticity Quantitative genetics Trade-offs phenotypic social effects social behaviour Genetic correlations
- DOI：
- doi:10.5061/dryad.n5p674c
- 摘要：
- , a cooperatively breeding cichlid. We bred wild-caught fish in a paternal half-sibling design and scored ability to defend a resource against conspe
