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Investigating changes within the handling system of the largest semi-captive population of Asian elephants

The current extinction crisis leaves us increasingly reliant on captive populations to maintain vulnerable species. Approximately one third of Asian elephants (Elephas maximus) are living in semi-captive conditions in range countries. Their relationship with humans stretches back millennia, yet elep...

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Autores principales: Crawley, Jennie A. H., Lahdenperä, Mirkka, Seltmann, Martin W., Htut, Win, Aung, Htoo Htoo, Nyein, Kyaw, Lummaa, Virpi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6354975/
https://www.ncbi.nlm.nih.gov/pubmed/30703121
http://dx.doi.org/10.1371/journal.pone.0209701
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author Crawley, Jennie A. H.
Lahdenperä, Mirkka
Seltmann, Martin W.
Htut, Win
Aung, Htoo Htoo
Nyein, Kyaw
Lummaa, Virpi
author_facet Crawley, Jennie A. H.
Lahdenperä, Mirkka
Seltmann, Martin W.
Htut, Win
Aung, Htoo Htoo
Nyein, Kyaw
Lummaa, Virpi
author_sort Crawley, Jennie A. H.
collection PubMed
description The current extinction crisis leaves us increasingly reliant on captive populations to maintain vulnerable species. Approximately one third of Asian elephants (Elephas maximus) are living in semi-captive conditions in range countries. Their relationship with humans stretches back millennia, yet elephants have never been fully domesticated. We rely on the expertise of traditional handlers (mahouts) to manage these essentially wild animals, yet this profession may be threatened in the modern day. Here, we study the handling system of semi-captive timber elephants in Myanmar; the largest global semi-captive population (~5 000). We investigate how recent changes in Myanmar may have affected the keeping system and mahout-elephant interactions. Structured interviews investigated changes to mahout attitude and experience over the last two decades, as perceived by those who had worked in the industry for at least 10 years (n = 23) and as evaluated in current mahouts (n = 210), finding mahouts today are younger (median age 22yrs), less experienced (median experience 3yrs), and change elephants frequently, threatening traditional knowledge transfer. Mahout-elephant interactions manifested as 5 components (‘job appreciation’; ‘experience is necessary’; ‘human-elephant interaction’; ‘own knowledge’; ‘elephant relationship’), according to Principal Components Analysis. Experienced mahouts and mahouts of bulls and younger elephants were more likely to agree that ‘experience is necessary’ to be a mahout. Mahouts with difficult elephants scored lower on ‘human-elephant interaction’ and a mahout’s perception of their ‘own knowledge’ increased with more experience. Our finding of change in terms of mahout experience, age and commitment in the largest semi-captive elephant population suggests need for formal training and assessment of impacts on elephant welfare; these are findings applicable to thousands of elephants under similar management.
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spelling pubmed-63549752019-02-15 Investigating changes within the handling system of the largest semi-captive population of Asian elephants Crawley, Jennie A. H. Lahdenperä, Mirkka Seltmann, Martin W. Htut, Win Aung, Htoo Htoo Nyein, Kyaw Lummaa, Virpi PLoS One Research Article The current extinction crisis leaves us increasingly reliant on captive populations to maintain vulnerable species. Approximately one third of Asian elephants (Elephas maximus) are living in semi-captive conditions in range countries. Their relationship with humans stretches back millennia, yet elephants have never been fully domesticated. We rely on the expertise of traditional handlers (mahouts) to manage these essentially wild animals, yet this profession may be threatened in the modern day. Here, we study the handling system of semi-captive timber elephants in Myanmar; the largest global semi-captive population (~5 000). We investigate how recent changes in Myanmar may have affected the keeping system and mahout-elephant interactions. Structured interviews investigated changes to mahout attitude and experience over the last two decades, as perceived by those who had worked in the industry for at least 10 years (n = 23) and as evaluated in current mahouts (n = 210), finding mahouts today are younger (median age 22yrs), less experienced (median experience 3yrs), and change elephants frequently, threatening traditional knowledge transfer. Mahout-elephant interactions manifested as 5 components (‘job appreciation’; ‘experience is necessary’; ‘human-elephant interaction’; ‘own knowledge’; ‘elephant relationship’), according to Principal Components Analysis. Experienced mahouts and mahouts of bulls and younger elephants were more likely to agree that ‘experience is necessary’ to be a mahout. Mahouts with difficult elephants scored lower on ‘human-elephant interaction’ and a mahout’s perception of their ‘own knowledge’ increased with more experience. Our finding of change in terms of mahout experience, age and commitment in the largest semi-captive elephant population suggests need for formal training and assessment of impacts on elephant welfare; these are findings applicable to thousands of elephants under similar management. Public Library of Science 2019-01-31 /pmc/articles/PMC6354975/ /pubmed/30703121 http://dx.doi.org/10.1371/journal.pone.0209701 Text en © 2019 Crawley et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Crawley, Jennie A. H.
Lahdenperä, Mirkka
Seltmann, Martin W.
Htut, Win
Aung, Htoo Htoo
Nyein, Kyaw
Lummaa, Virpi
Investigating changes within the handling system of the largest semi-captive population of Asian elephants
title Investigating changes within the handling system of the largest semi-captive population of Asian elephants
title_full Investigating changes within the handling system of the largest semi-captive population of Asian elephants
title_fullStr Investigating changes within the handling system of the largest semi-captive population of Asian elephants
title_full_unstemmed Investigating changes within the handling system of the largest semi-captive population of Asian elephants
title_short Investigating changes within the handling system of the largest semi-captive population of Asian elephants
title_sort investigating changes within the handling system of the largest semi-captive population of asian elephants
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6354975/
https://www.ncbi.nlm.nih.gov/pubmed/30703121
http://dx.doi.org/10.1371/journal.pone.0209701
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