“Home alone!” influence of nest parental attendance on offspring behavioral and hormonal stress responses in an Antarctic seabird, the snow petrel (Pagodroma nivea).

• Published in: Hormones and Behavior
• Main Authors: Dupont, Sophie M., Barbraud, Christophe, Chastel, Olivier, Delord, Karine, Parenteau, Charline, Trouve, Colette, Angelier, Frédéric
• Other Authors: Centre d'Études Biologiques de Chizé - UMR 7372 (CEBC), La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2021
• Subjects: Parental presence; Offspring stress sensitivity; Corticosterone stress response; Defensive behavior; Pagodroma nivea; [SDE]Environmental Sciences; Antarctic; Nivea; Antarc*; Snow Petrel
• Online Access: https://hal.science/hal-03174399; https://doi.org/10.1016/j.yhbeh.2021.104962

International audience In altricial species, parents brood their chicks constantly before leaving them unattended sometimes for extendedperiods when they become thermally independent. During this second phase, there is sometimes important interindividualdifferences in parental attendance and the fit...