Data from: Resource availability, but not polyandry, influences sibling conflict in a burying beetle Nicrophorus vespilloides

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关键词：

laying asynchrony;resource availability;polyandry;present;Nicrophorus vespilloides;sibling conflict;burying beetle;Holocene

DOI：

doi:10.5061/dryad.3s26k

摘要：

, Nicrophorus vespilloides, where offspring are partially dependent on parental provisioning. Specifically, we measured the intensity of offspring begging behavior in response

Data from: Do baseline glucocorticoids simultaneously represent fitness and environmental quality in a declining aerial insectivore?

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关键词：

glucocorticoid;provisioning rate;Fitness;Tachycineta bicolor;insect;habitat quality;corticosterone;Tree swallow;feather clipping;inter-annual

DOI：

doi:10.5061/dryad.qg630

摘要：

in the two habitat types did not differ in baseline GC levels at the early- or late-breeding stage. Feather-clipping reduced provisioning rate in both habitat types. Howeve

Data from: Elevating perceived predation risk modifies the relationship between parental effort and song complexity in the song sparro

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关键词：

song;Melospiza melodia;sexual selection;risk-taking;Parental effort;Good parent hypothesis;differential allocation;Multiple messaging;2010-2012

DOI：

doi:10.5061/dryad.s6tn3

摘要：

edation risk, but not in the absence of the predator stimuli, females mated to males with higher residual syllable number displayed higher nestling provisioning rates and performed