Effects of social stress on the welfare of captive male Alpine musk deer: Stereotypic behavior, fecal cortisol, and musk secretion

Authors: Xin Zhou, Qingxin Lv, Yuhong Qin, Naixiu Yuan, Yong Li, Mi Zhou, Xiuxiang Meng

Publication/Journal: Applied Animal Behaviour Science

Keywords: alpine musk deer (Moschus chrysogaster), ex situ conservation, fecal cortisol, small ruminant welfare, stereotypic behavior

2023

Fecal glucocorticoid analysis as a health monitoring tool for endangered African penguins (Spheniscus demersus)

Authors: Maureen V Driscoll, Allison D Tuttle, Tracy A Romano

Publication/Journal: General and Comparative Endocrinology

Keywords: african penguin, breeding, corticosterone, fecal glucocorticoid metabolites, molt, noninvasive

2022

Validation of an enzyme immunoassay for measurement of fecal dehydroepiandrosterone sulfate in gibbons and siamangs

Authors: Rafaela SC Takeshita

Publication/Journal: Zoo Biology

Keywords: assay, dehydroepiandrosterone-sulfate, DHEAS, stress response

2022

Behavioural diversity as a potential welfare indicator for professionally managed chimpanzees (Pan troglodytes): Exploring variations in calculating diversity using species-specific behaviours

Authors: K Hall, J Bryant, M Staley, JC Whitham, LJ Miller

Publication/Journal: Animal Welfare

Keywords: animal welfare, behavioral diversity, chimpanzee, diversity index, faecal glucocorticoid metabolites, immunoglobulin a, shannon-wiener diversity index

2021

DNA Damage as a Potential Non-Invasive Indicator of Welfare: A Preliminary Study in Zoo-Housed Grizzly Bears (Ursus arctos horribilis)

Authors: Grace Fuller, Jennifer Hamilton, Stephanie Allard

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: 8-hydroxy-2′-deoxyguanosine, 8-OHdG, animal welfare indicator, glucocorticoids, grizzly bear, oxidative stress

2021

Effects of Positive Reinforcement Training and Novel Object Exposure on Salivary Cortisol Levels under Consideration of Individual Variation in Captive African Elephants (Loxodonta africana)

Authors: Susan Hambrecht, Ann-Kathrin Oerke, Michael Heistermann, Johannes Hartig, Paul W Dierkes

Publication/Journal: Animals

Keywords: glucocorticoid response, individuality, physiological stress, zoo elephants

2021

Evaluation of Fecal Glucocorticoid Metabolite Levels in Response to a Change in Social and Handling Conditions in African Lions (Panthera leo bleyenberghi)

Authors: Paula Serres-Corral, Hugo Fernández-Bellon, Pilar Padilla-Solé, Annaïs Carbajal, Manel López-Béjar

Publication/Journal: Animals

Keywords: cortisol, felids, management, non-invasive, welfare

2021

Supporting Zoo Asian Elephant (Elephas maximus) Welfare and Herd Dynamics with a More Complex and Expanded Habitat

Authors: Sharon S Glaeser, David Shepherdson, Karen Lewis, Natalia Prado, Janine L Brown, Bob Lee, Nadja Wielebnowski

Publication/Journal: Animals

Keywords: adrenal activity, behavior, elephant, feeding predictability, glucocorticoids, gps, habitat evaluation, locomotion, sociality, welfare

2021

Beyond Glucocorticoids: Integrating Dehydroepiandrosterone (DHEA) into Animal Welfare Research

Authors: Jessica C Whitham, Jocelyn L Bryant, Lance J Miller

Publication/Journal: Animals

Keywords: animal welfare, cortisol, dehydroepiandrosterone, dehydroepiandrosterone-sulfate, dhea, glucocorticoids, ratio

2020

Circadian Rhythm of Salivary Immunoglobulin A and Associations with Cortisol as A Stress Biomarker in Captive Asian Elephants (Elephas maximus)

Authors: Tithipong Plangsangmas, Janine L. Brown, Chatchote Thitaram, Ayona Silva-Fletcher, Katie L. Edwards, Veerasak Punyapornwithaya, Patcharapa Towiboon, Chaleamchat Somgird

Publication/Journal: Animals

Keywords: asian elephant, circadian rhythm, glucocorticoids, immunoglobulin a, welfare

2020

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