The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment
Translocation of elephants is used to mitigate human-elephant conflict in Asia and Africa. However, few studies investigate how translocations affect the movements and social behaviour of individuals following their release, which may have important implications for whether translocated animals surv...
| Main Authors: | , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Wiley
2022
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| _version_ | 1797109404821094400 |
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| author | Tiller, LN King, LE Okita-Ouma, B Lala, F Pope, F Douglas-Hamilton, I Thouless, CR |
| author_facet | Tiller, LN King, LE Okita-Ouma, B Lala, F Pope, F Douglas-Hamilton, I Thouless, CR |
| author_sort | Tiller, LN |
| collection | OXFORD |
| description | Translocation of elephants is used to mitigate human-elephant conflict in Asia and Africa. However, few studies investigate how translocations affect the movements and social behaviour of individuals following their release, which may have important implications for whether translocated animals survive and succeed. Using GPS-tracking data, we explored movements of five translocated bull elephants (Loxodonta africana) moved to Tsavo, Kenya, and compared them with five resident bull elephants. Position data was collected hourly for 1 year (March 2018–March 2019), and analysed to investigate home range, displacement rates, problematic behaviour and group size. Of the five translocated elephants, three were illegally killed and one continued to break fences and raid crops. Only one elephant stayed away from human settlement. We found group size and composition to be significantly different, with translocated elephants observed in smaller groups with no female elephant interactions. All elephants showed variation in home ranges and displacement rates, but differences were not significant between resident and translocated elephant groups. For future translocations, we recommend careful consideration of elephant social systems, elephant age, timing, release site and proximity to human settlements that might create human-elephant conflict. This will improve chance for success of such high-stake and expensive translocations. |
| first_indexed | 2024-03-07T07:41:27Z |
| format | Journal article |
| id | oxford-uuid:c50186c3-7f6a-4ad4-aeb2-340a23c90180 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T07:41:27Z |
| publishDate | 2022 |
| publisher | Wiley |
| record_format | dspace |
| spelling | oxford-uuid:c50186c3-7f6a-4ad4-aeb2-340a23c901802023-04-26T08:56:23ZThe behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environmentJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:c50186c3-7f6a-4ad4-aeb2-340a23c90180EnglishSymplectic ElementsWiley2022Tiller, LNKing, LEOkita-Ouma, BLala, FPope, FDouglas-Hamilton, IThouless, CRTranslocation of elephants is used to mitigate human-elephant conflict in Asia and Africa. However, few studies investigate how translocations affect the movements and social behaviour of individuals following their release, which may have important implications for whether translocated animals survive and succeed. Using GPS-tracking data, we explored movements of five translocated bull elephants (Loxodonta africana) moved to Tsavo, Kenya, and compared them with five resident bull elephants. Position data was collected hourly for 1 year (March 2018–March 2019), and analysed to investigate home range, displacement rates, problematic behaviour and group size. Of the five translocated elephants, three were illegally killed and one continued to break fences and raid crops. Only one elephant stayed away from human settlement. We found group size and composition to be significantly different, with translocated elephants observed in smaller groups with no female elephant interactions. All elephants showed variation in home ranges and displacement rates, but differences were not significant between resident and translocated elephant groups. For future translocations, we recommend careful consideration of elephant social systems, elephant age, timing, release site and proximity to human settlements that might create human-elephant conflict. This will improve chance for success of such high-stake and expensive translocations. |
| spellingShingle | Tiller, LN King, LE Okita-Ouma, B Lala, F Pope, F Douglas-Hamilton, I Thouless, CR The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment |
| title | The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment |
| title_full | The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment |
| title_fullStr | The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment |
| title_full_unstemmed | The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment |
| title_short | The behaviour and fate of translocated bull African savanna elephants (Loxodonta africana) into a novel environment |
| title_sort | behaviour and fate of translocated bull african savanna elephants loxodonta africana into a novel environment |
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