Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk
International audience Measuring changes in surface body temperature (specifically in eye-region) in vertebrates using infrared thermography is increasingly applied for detection of the stress reaction. Here we investigated the relationship between the eye-region temperature (TEYE; measured with inf...
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Online Access: | https://hal.archives-ouvertes.fr/hal-03591209 https://doi.org/10.3390/ani12040499 |
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ftunivnantes:oai:HAL:hal-03591209v1 2023-05-15T13:16:18+02:00 Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Grissot, Antoine Devogel, Marion Cendrowska, Martyna Chastel, Olivier Department of Vertebrate Ecology & Zoology, Avian Ecophysiology Unit University of Gdańsk (UG) 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) 2022-02 https://hal.archives-ouvertes.fr/hal-03591209 https://doi.org/10.3390/ani12040499 en eng HAL CCSD MDPI info:eu-repo/semantics/altIdentifier/doi/10.3390/ani12040499 hal-03591209 https://hal.archives-ouvertes.fr/hal-03591209 doi:10.3390/ani12040499 PUBMEDCENTRAL: PMC8868316 ISSN: 2076-2615 Animals https://hal.archives-ouvertes.fr/hal-03591209 Animals, 2022, 12 (4), pp.499. ⟨10.3390/ani12040499⟩ acute stress body surface temperature hormonal stress response thermal stress response [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2022 ftunivnantes https://doi.org/10.3390/ani12040499 2023-01-03T23:54:10Z International audience Measuring changes in surface body temperature (specifically in eye-region) in vertebrates using infrared thermography is increasingly applied for detection of the stress reaction. Here we investigated the relationship between the eye-region temperature (TEYE; measured with infrared thermography), the corticosterone level in blood (CORT; stress indicator in birds), and some covariates (ambient temperature, humidity, and sex/body size) in a High-Arctic seabird, the Little Auk Alle alle. The birds responded to the capture-restrain protocol (blood sampling at the moment of capturing, and after 30 min of restrain) by a significant TEYE and CORT increase. However, the strength of the TEYE and CORT response to acute stress were not correlated. It confirms the results of a recent study on other species and all together indicates that infrared thermography is a useful, non-invasive measure of hypothalamic-pituitary-adrenal (HPA) axis reactivity under acute activation, but it might not be a suitable proxy for natural variation of circulating glucocorticoid levels. Article in Journal/Newspaper Alle alle Arctic little auk Université de Nantes: HAL-UNIV-NANTES Arctic Animals 12 4 499 |
institution |
Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
acute stress body surface temperature hormonal stress response thermal stress response [SDE]Environmental Sciences |
spellingShingle |
acute stress body surface temperature hormonal stress response thermal stress response [SDE]Environmental Sciences Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Grissot, Antoine Devogel, Marion Cendrowska, Martyna Chastel, Olivier Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk |
topic_facet |
acute stress body surface temperature hormonal stress response thermal stress response [SDE]Environmental Sciences |
description |
International audience Measuring changes in surface body temperature (specifically in eye-region) in vertebrates using infrared thermography is increasingly applied for detection of the stress reaction. Here we investigated the relationship between the eye-region temperature (TEYE; measured with infrared thermography), the corticosterone level in blood (CORT; stress indicator in birds), and some covariates (ambient temperature, humidity, and sex/body size) in a High-Arctic seabird, the Little Auk Alle alle. The birds responded to the capture-restrain protocol (blood sampling at the moment of capturing, and after 30 min of restrain) by a significant TEYE and CORT increase. However, the strength of the TEYE and CORT response to acute stress were not correlated. It confirms the results of a recent study on other species and all together indicates that infrared thermography is a useful, non-invasive measure of hypothalamic-pituitary-adrenal (HPA) axis reactivity under acute activation, but it might not be a suitable proxy for natural variation of circulating glucocorticoid levels. |
author2 |
Department of Vertebrate Ecology & Zoology, Avian Ecophysiology Unit University of Gdańsk (UG) 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 |
author |
Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Grissot, Antoine Devogel, Marion Cendrowska, Martyna Chastel, Olivier |
author_facet |
Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Grissot, Antoine Devogel, Marion Cendrowska, Martyna Chastel, Olivier |
author_sort |
Jakubas, Dariusz |
title |
Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk |
title_short |
Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk |
title_full |
Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk |
title_fullStr |
Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk |
title_full_unstemmed |
Eye Region Surface Temperature and Corticosterone Response to Acute Stress in a High-Arctic Seabird, the Little Auk |
title_sort |
eye region surface temperature and corticosterone response to acute stress in a high-arctic seabird, the little auk |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://hal.archives-ouvertes.fr/hal-03591209 https://doi.org/10.3390/ani12040499 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Alle alle Arctic little auk |
genre_facet |
Alle alle Arctic little auk |
op_source |
ISSN: 2076-2615 Animals https://hal.archives-ouvertes.fr/hal-03591209 Animals, 2022, 12 (4), pp.499. ⟨10.3390/ani12040499⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3390/ani12040499 hal-03591209 https://hal.archives-ouvertes.fr/hal-03591209 doi:10.3390/ani12040499 PUBMEDCENTRAL: PMC8868316 |
op_doi |
https://doi.org/10.3390/ani12040499 |
container_title |
Animals |
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12 |
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4 |
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499 |
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1766273408492896256 |