筛选
科学数据
统计数据
共检索到237条 ,权限内显示50条;
Data from: Reversed brain size sexual dimorphism accompanies loss of parental care in white sticklebacks
- 负责人：
- DOI：
- doi:10.5061/dryad.r8547
- 摘要：
- t brain size is positively associated with level of parental care behavior in various taxa. One explanation for this pattern is that the cognitive demands
Data from: Experimental amelioration of harsh weather speeds growth and development in a tropical montane songbird
- 负责人：
- DOI：
- doi:10.5061/dryad.6m905qfwr
- 摘要：
- ne ontogeny may also reflect proximate influences of harsh weather on parental care and offspring development. We experimentally heated and protected nests from
Data from: Coevolutionary feedbacks between family interactions and life history
- 负责人：
- DOI：
- doi:10.5061/dryad.5j129
- 摘要：
- Families with parental care show a parent–offspring conflict over the amount of parental investment. To date, the resolution of this conflict
Data from: Parental optimism versus parental pessimism in plants: how common should we expect pollen limitation to be?
- 负责人：
- 关键词：
- Life history: ecology Life history: evolution Life history: theory Life history: trade offs Parental care Resource allocation Plant
- DOI：
- doi:10.5061/dryad.5459n
- 摘要：
- Many organisms exhibit parental optimism, producing more of the initial stages of offspring (e.g., eggs, embryos) than they can usually mature
Data from: Predictably philandering females prompt poor paternal provisioning
- 负责人：
- 关键词：
- Adaptation
- DOI：
- doi:10.5061/dryad.0t313
- 摘要：
- One predicted cost of female infidelity in socially monogamous species is that cuckolded males should provide less parental care. This relationship
Data from: A limit on the extent to which increased egg size can compensate for a poor postnatal environment revealed experimental
- 负责人：
- DOI：
- doi:10.5061/dryad.57433
- 摘要：
- can compensate for the removal of posthatching parental care in the burying beetle, Nicrophorus vespilloides. Previous experiments with N. vespilloides suggest tha
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：
- the balance towards competition in some environments and cooperation in others. Here we show that the presence of parental care and the density of lar
Data from: The costs of parental care: a meta-analysis of the trade-off between parental effort and survival in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.mt6m4
- 摘要：
- ibly the most studied life-history phenotypic relationship is the trade-off between parental effort and survival. However, evidence supporting this trade
Data from: Context-dependence of maternal effects: testing assumptions of optimal egg size, differential- and sex-allocation models
- 负责人：
- DOI：
- doi:10.5061/dryad.v01kb
- 摘要：
- of offspring traits on parental investment. This should result in increased parental investment to individual offspring, as assumed by the model of optimal
Data from: Species divergence in offspring begging and parental provisioning is linked to nutritional dependency
- 负责人：
- Steiger, Sandra
- DOI：
- doi:10.5061/dryad.7kv86
- 摘要：
- dependency on parental food provisioning across species. Burying beetles (Nicrophorus) are well known for providing elaborate biparental care, including
