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Data from: Food availability modulates differences in parental effort between dispersing and philopatric birds
- 负责人：
- DOI：
- doi:10.5061/dryad.13328
- 摘要：
- for the parents to use during the nestling rearing period and we measured subsequent parental reproductive effort (through provisioning rate, adult body mass
Data from: Female Soay sheep do not adjust their maternal care behaviour to the quality of their home range
- 负责人：
- Regan, Charlotte E.
- DOI：
- doi:10.5061/dryad.6nk15
- 摘要：
- Resource availability, through its impact on the costs and benefits of parental care, is expected to influence parental care behaviour. There ha
Data from: Limits to environmental masking of genetic quality in sexual signals
- 负责人：
- DOI：
- doi:10.5061/dryad.6p150kf
- 摘要：
- understanding is lacking. We conduct a novel experimental test examining the dual effects of distinct categories of genetic (inbred versus crossed parental li
Data from: Water mold infection but not paternity induces selective filial cannibalism in a goby
- 负责人：
- Heubel, Katja U.
- 关键词：
- infanticide kin discrimination parental care reproductive value selective filial cannibalism water mold infections
- DOI：
- doi:10.5061/dryad.1gk0m
- 摘要：
- Many animals heavily invest in parental care but still reject at least some of their offspring. Although seemingly paradoxical, selection can favor
Data from: Condition-dependent begging elicits increased parental investment in a wild bird population
- 负责人：
- DOI：
- doi:10.5061/dryad.53885k7
- 摘要：
- st that begging ultimately signals offspring quality to elicit increased parental allocation, thereby enhancing offspring survival.
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 is thought to be an evolved adaptation to harsh environments that improve juvenile quality via physiological tradeoffs. However, slower monta
Data from: Are blue eggs a sexually selected signal of female collared flycatchers? A cross-fostering experiment
- 负责人：
- DOI：
- doi:10.5061/dryad.2016
- 摘要：
- as male parental effort parameters (feeding frequencies to nestlings and intensity of nest defence) were unrelated to egg colour. We discuss possible reasons
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: Love them all: mothers provide care to foreign eggs in the European earwig Forficula auricularia
- 负责人：
- DOI：
- doi:10.5061/dryad.c63b1v1
- 摘要：
- when the acceptance of foreigners provide subsequent benefits to offspring and when alternative parental strategies limit the risk of clutch parasitism. In this study
Data from: Differential allocation revisited: when should mate quality affect parental investment?
- 负责人：
- DOI：
- doi:10.5061/dryad.qc561
- 摘要：
- Differential allocation (DA) is the adaptive adjustment of reproductive investment (up or down) according to partner quality. A lack of theoretical
