The efficacy of interventions to protect crops from raiding elephants

Both African elephants (Loxodonta spp.) and the Asian elephant (Elephas maximus) across their range come into conflict with people because of their crop-raiding behavior, which presents profound impediments to farmer livelihoods. In response, a series of interventions, designed to reduce elephant cr...

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Main Authors: Montgomery, RA, Raupp, J, Mukhwana, M, Greenleaf, A, Mudumba, T, Muruthi, P
Format: Journal article
Language:English
Published: Springer 2021
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author Montgomery, RA
Raupp, J
Mukhwana, M
Greenleaf, A
Mudumba, T
Muruthi, P
author_facet Montgomery, RA
Raupp, J
Mukhwana, M
Greenleaf, A
Mudumba, T
Muruthi, P
author_sort Montgomery, RA
collection OXFORD
description Both African elephants (Loxodonta spp.) and the Asian elephant (Elephas maximus) across their range come into conflict with people because of their crop-raiding behavior, which presents profound impediments to farmer livelihoods. In response, a series of interventions, designed to reduce elephant crop raiding have been applied. Based on an extensive review of elephant crop-raiding studies published over a 31-year period, we identified four primary categories of interventions including: (i) detection efforts; (ii) preemptive measures; (iii) fencing and trenches; and (iv) deterrent techniques. The interventions reported to be most effective involved chili peppers (i.e., fences, spray, and briquettes) and crop guarding coupled with deterrents. The extent to which these interventions can be applied more widely is unclear as only two studies examined efficacy across sites in more than one country. Thus, future inquiry should evaluate the ability of effective interventions, or indeed a combination of interventions, to be applied across the range of elephants to reduce crop raiding at scale.
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spelling oxford-uuid:f53e1a36-9c52-4e0d-b3e4-5581ff38a82d2022-04-25T13:12:09ZThe efficacy of interventions to protect crops from raiding elephantsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:f53e1a36-9c52-4e0d-b3e4-5581ff38a82dEnglishSymplectic ElementsSpringer2021Montgomery, RARaupp, JMukhwana, MGreenleaf, AMudumba, TMuruthi, PBoth African elephants (Loxodonta spp.) and the Asian elephant (Elephas maximus) across their range come into conflict with people because of their crop-raiding behavior, which presents profound impediments to farmer livelihoods. In response, a series of interventions, designed to reduce elephant crop raiding have been applied. Based on an extensive review of elephant crop-raiding studies published over a 31-year period, we identified four primary categories of interventions including: (i) detection efforts; (ii) preemptive measures; (iii) fencing and trenches; and (iv) deterrent techniques. The interventions reported to be most effective involved chili peppers (i.e., fences, spray, and briquettes) and crop guarding coupled with deterrents. The extent to which these interventions can be applied more widely is unclear as only two studies examined efficacy across sites in more than one country. Thus, future inquiry should evaluate the ability of effective interventions, or indeed a combination of interventions, to be applied across the range of elephants to reduce crop raiding at scale.
spellingShingle Montgomery, RA
Raupp, J
Mukhwana, M
Greenleaf, A
Mudumba, T
Muruthi, P
The efficacy of interventions to protect crops from raiding elephants
title The efficacy of interventions to protect crops from raiding elephants
title_full The efficacy of interventions to protect crops from raiding elephants
title_fullStr The efficacy of interventions to protect crops from raiding elephants
title_full_unstemmed The efficacy of interventions to protect crops from raiding elephants
title_short The efficacy of interventions to protect crops from raiding elephants
title_sort efficacy of interventions to protect crops from raiding elephants
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