ArticleAnimals : an open access journal from MDPI2020
Faecal Glucocorticoid Metabolites and H/L Ratio are Related Markers of Stress in Semi-Captive Asian Timber Elephants.
Article in Animals : an open access journal from MDPI, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- Asian elephant calf physiology and mahout perspectives during taming in Myanmar.Royal Society open science · 2024Article
- Physiological changes in captive elephants in northern Thailand as a result of the COVID-19 tourism ban-stress biomarkers.Frontiers in veterinary science · 2024Article
- Testosterone variation in a semi-captive population of Asian elephants in Myanmar.Conservation physiology · 2024Article
- Measures of Oxidative Status Markers in Relation to Age, Sex, and Season in Sick and Healthy Captive Asian Elephants in Thailand.Animals : an open access journal from MDPI · 2023Article
- Seasonal patterns of oxidative stress markers in captive Asian elephants in Thailand and relationships to elephant endotheliotropic herpesvirus shedding.Frontiers in veterinary science · 2023Article
- Physiological plasticity in elephants: highly dynamic glucocorticoids in African and Asian elephants.Conservation physiology · 2023Article
- Seasonal variation in molecular and physiological stress markers in Asian elephants.Conservation physiology · 2023Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
Abstract
Animals are kept in captivity for various reasons, but species with a slower pace of life may adapt to captive environments less easily, leading to welfare concerns and the need to assess stress reliably in order to develop effective interventions. Our aim was to assess welfare of semi-captive timber elephants from Myanmar by investigating the relationship between two physiological markers of stress commonly used as proxies for welfare, faecal glucocorticoid metabolite concentrations (FGM) and heterophil/lymphocyte ratios (H/L), and link these measures to changes in body condition (determined by body weight). We further assessed how robustly these two markers of stress performed in animals of different age or sex, or in different ecological contexts. We measured FGM concentrations and H/L ratios between 2016 and 2018 from 316 samples of 75 females and 49 males ranging in age from 4 to 68. We found a positive and consistent link between FGMs and H
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Registered trials
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