Data from: Coloration of chicks modulates costly interactions among family members

负责人：

Morales, Judith

关键词：

begging behavioral reaction norms family interactions parental care parent-offspring conflict sibling conflict prey-testings

DOI：

doi:10.5061/dryad.6vd5d71

摘要：

-offspring interactions in the form of prey-testings (when a parent places a prey item into a nestling’s gape but removes it again). In non-supplemented nest