Data from: Rapid mobilization of abdominal fat in migrating eared grebes

负责人：

关键词：

Grebe;Podicipedidae;Fat mobilization;Migration;Podiceps nigricollis

DOI：

doi:10.5061/dryad.dd00m

摘要：

Eared grebes Podiceps nigricollis, like shorebirds and other long-distance migrants, lay down large amounts of fat to power their journeys

Data from: Evolution of displays within the pair bond

负责人：

关键词：

fecundity selection;social displays;sexual selection;social selection;Podiceps cristatus;monogamy;parental investment

DOI：

doi:10.5061/dryad.4pn03

摘要：

is motivated by elaborate mutual displays in species that are largely monomorphic and have long-term pair bonds (e.g. the great crested grebe, Podiceps cristatus

Data from: An avian equivalent of selective abortion: post-laying clutch reduction under resource limitation

负责人：

关键词：

Podiceps grisegena;family planning;hatching asynchrony;infanticide;offspring survival;brood reduction

DOI：

doi:10.5061/dryad.6k417tm

摘要：

abandonment was investigated in the asynchronously hatching red-necked grebe in a study area comprising two human-managed poorly predictable habitats