Ontogeny and individual heterogeneity of the corticosterone stress response in a wild altricial seabird, the snow petrel (Pagodroma nivea)

• Published in: Frontiers in Ecology and Evolution
• Main Authors: Angelier, Frédéric, Wingfield, John, Barbraud, Christophe, Parenteau, Charline, Trouvé, Colette, Chastel, Olivier
• 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), University of California Davis (UC Davis), University of California (UC)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2022
• Subjects: stress; glucocorticoids; development; repeatability; HPA axis; [SDV.BA.MVSA]Life Sciences [q-bio]/Animal biology/Veterinary medicine and animal Health; Nivea; Snow Petrel
• Online Access: https://hal.science/hal-03770425; https://hal.science/hal-03770425/document; https://hal.science/hal-03770425/file/AFEE10_2022.pdf; https://doi.org/10.3389/fevo.2022.902202

International audience In the current context of global change, there is evidence of a large inter-individual variability in the way animals physiologically respond to anthropogenic changes. In that context, the Hypothalamus-Pituitary-Adrenal (HPA) axis and the corticosterone stress response are of...