FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2077221028> ?p ?o ?g. }

• W2077221028 endingPage "173" @default.
• W2077221028 startingPage "167" @default.
• W2077221028 abstract "In birds, the timing of breeding is a key life-history trait with crucial fitness consequences. We predicted that parents may value a brood less if it hatched later than expected, thereby decreasing their parental effort. In addition, breeding effort would be further modulated by the age-specific decline of future breeding opportunities. We experimentally investigated whether snow petrels, Pagodroma nivea, were less committed to care for a chick that hatched later than expected. The timing of hatching was manipulated by swapping eggs between early and late known-age pairs (7-44 years old), and investigations on hormonal and behavioral adjustments were conducted. As a hormonal gauge of parental commitment to the brood, we measured the corticosterone stress response of guarding adults. Indeed, an acute stress response mediates energy allocation towards survival at the expense of current reproduction and is magnified when the current brood value is low, as it is expected to be in young and/or delayed parents. As predicted, egg desertion and the magnitude of the stress response was stronger in delayed pairs compared to control ones. However, the treatment did not decrease the length of the guarding period, chick condition and chick survival. In addition, old parents resisted stress better (lower stress-induced corticosterone levels) than young ones. Our study provides evidence that snow petrels, as prudent parents, may value a brood less if it hatched later than expected. Thus, in long-lived birds, the responsiveness to stressors appeared to be adjusted according to the individual prospect of future breeding opportunities (age) and to the current brood value (timing of breeding)." @default.
• W2077221028 created "2016-06-24" @default.
• W2077221028 creator A5017542254 @default.
• W2077221028 creator A5022941366 @default.
• W2077221028 creator A5080474943 @default.
• W2077221028 date "2011-01-01" @default.
• W2077221028 modified "2023-09-25" @default.
• W2077221028 title "Experimentally delayed hatching triggers a magnified stress response in a long-lived bird" @default.
• W2077221028 cites W1515075632 @default.
• W2077221028 cites W1563202720 @default.
• W2077221028 cites W1840277495 @default.
• W2077221028 cites W1971579340 @default.
• W2077221028 cites W1975914881 @default.
• W2077221028 cites W1979170885 @default.
• W2077221028 cites W1979695257 @default.
• W2077221028 cites W1984511337 @default.
• W2077221028 cites W1987395907 @default.
• W2077221028 cites W2008647982 @default.
• W2077221028 cites W2012083590 @default.
• W2077221028 cites W2023077733 @default.
• W2077221028 cites W2044678566 @default.
• W2077221028 cites W2049437524 @default.
• W2077221028 cites W2050020269 @default.
• W2077221028 cites W2057360678 @default.
• W2077221028 cites W2062768695 @default.
• W2077221028 cites W2082638240 @default.
• W2077221028 cites W2086643608 @default.
• W2077221028 cites W2097970581 @default.
• W2077221028 cites W2099502634 @default.
• W2077221028 cites W2103408949 @default.
• W2077221028 cites W2104538174 @default.
• W2077221028 cites W2108077810 @default.
• W2077221028 cites W2109396133 @default.
• W2077221028 cites W2109736949 @default.
• W2077221028 cites W2115405208 @default.
• W2077221028 cites W2117064835 @default.
• W2077221028 cites W2119828226 @default.
• W2077221028 cites W2139424232 @default.
• W2077221028 cites W2139879194 @default.
• W2077221028 cites W2142592913 @default.
• W2077221028 cites W2149016771 @default.
• W2077221028 cites W2155534923 @default.
• W2077221028 cites W2156039144 @default.
• W2077221028 cites W2160352667 @default.
• W2077221028 cites W2166868486 @default.
• W2077221028 cites W2168994306 @default.
• W2077221028 cites W2321766879 @default.
• W2077221028 cites W2334808631 @default.
• W2077221028 cites W2885742180 @default.
• W2077221028 doi "https://doi.org/10.1016/j.yhbeh.2010.11.004" @default.
• W2077221028 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21087608" @default.
• W2077221028 hasPublicationYear "2011" @default.
• W2077221028 type Work @default.
• W2077221028 sameAs 2077221028 @default.
• W2077221028 citedByCount "18" @default.
• W2077221028 countsByYear W20772210282012 @default.
• W2077221028 countsByYear W20772210282013 @default.
• W2077221028 countsByYear W20772210282014 @default.
• W2077221028 countsByYear W20772210282015 @default.
• W2077221028 countsByYear W20772210282016 @default.
• W2077221028 countsByYear W20772210282018 @default.
• W2077221028 countsByYear W20772210282020 @default.
• W2077221028 countsByYear W20772210282021 @default.
• W2077221028 crossrefType "journal-article" @default.
• W2077221028 hasAuthorship W2077221028A5017542254 @default.
• W2077221028 hasAuthorship W2077221028A5022941366 @default.
• W2077221028 hasAuthorship W2077221028A5080474943 @default.
• W2077221028 hasConcept C106934330 @default.
• W2077221028 hasConcept C111507845 @default.
• W2077221028 hasConcept C112672928 @default.
• W2077221028 hasConcept C114265396 @default.
• W2077221028 hasConcept C117376503 @default.
• W2077221028 hasConcept C125370674 @default.
• W2077221028 hasConcept C134018914 @default.
• W2077221028 hasConcept C144024400 @default.
• W2077221028 hasConcept C149923435 @default.
• W2077221028 hasConcept C169760540 @default.
• W2077221028 hasConcept C18903297 @default.
• W2077221028 hasConcept C199360897 @default.
• W2077221028 hasConcept C2777744765 @default.
• W2077221028 hasConcept C2779234561 @default.
• W2077221028 hasConcept C2780352252 @default.
• W2077221028 hasConcept C2908647359 @default.
• W2077221028 hasConcept C41008148 @default.
• W2077221028 hasConcept C54355233 @default.
• W2077221028 hasConcept C59659247 @default.
• W2077221028 hasConcept C71315377 @default.
• W2077221028 hasConcept C86803240 @default.
• W2077221028 hasConcept C90856448 @default.
• W2077221028 hasConceptScore W2077221028C106934330 @default.
• W2077221028 hasConceptScore W2077221028C111507845 @default.
• W2077221028 hasConceptScore W2077221028C112672928 @default.
• W2077221028 hasConceptScore W2077221028C114265396 @default.
• W2077221028 hasConceptScore W2077221028C117376503 @default.
• W2077221028 hasConceptScore W2077221028C125370674 @default.
• W2077221028 hasConceptScore W2077221028C134018914 @default.
• W2077221028 hasConceptScore W2077221028C144024400 @default.
• W2077221028 hasConceptScore W2077221028C149923435 @default.

• next