Cited by 118Wildlife Ecology and ConservationWildlife-Road Interactions and ConservationRangeland and Wildlife Management

The performance of electric fences as elephant barriers in Amboseli, Kenya

Kioko, John, Muruthi, Philip, Omondi, Patrick, Chiyo, Patrick I.·2008·South African Journal of Wildlife Research

Abstract

Electric fencing is increasingly used as a tool for elephant (Loxodonta africana) conservation in human-dominated landscapes and there are few empirical studies to demonstrate that electrified barriers are effective in deterring elephants from raiding crops. The factors determining the effectiveness of electric fences are not fully understood. We assessed the performance of Namelok and Kimana fences in reducing human–elephant conflict by comparing the frequency of crop-raiding by elephants and the perceptions of farmers on the effect of the fences in reducing elephant crop-raiding within fenced and adjacent unfenced farmlands. We also examined the effect of intact fence wires, presence of current and amount of voltage on fence breakage by elephants. Electric fencing reduced elephant crop-raiding and other forms of human–elephant conflicts. Namelok fence was not broken by elephants whereas Kimana fence was broken several times probably because it borders Kimana Sanctuary which provided cover where elephants could retreat after crop-raiding. The mere presence of current did not minimize fence breakage by elephants. Elephants entered fenced areas more frequently when the fence wires were broken than when wires were intact. Our results suggest that, location of fences in relation to landscape factors, maintenance of effective non-electrified fences and proximity of fences to areas of high elephant concentration are significant determinants of fence performance in mitigating elephant crop-raiding.

Integrity signals

Registry

Crossref · 10.3957/0379-4369-38.1.52

Cites

20 of 20 references verified0 citation errors · 0 not checkable

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  • Elephants have been observed overcoming barriers to access and forage on crop fields.

    “elephants have been observed overcoming barriers to access and forage on crop fields (Fernando et al., 2008; Kioko et al., 2008; Mutinda et al., 2014)”
  • To access crops, elephants have learned to overcome barriers, such as electric fences, that are meant to deter them from entering crop fields.

    “To access crops, elephants have learned to overcome barriers, such as electric fences, that are meant to deter them from entering crop fields (Kioko et al., 2008; Mutinda et al., 2014).”
  • In the wild, elephants have demonstrated their ability to find solutions to novel problems when they determine how to overcome barriers, such as electric fences, to enter crop fields to forage.

    “In the wild, elephants have demonstrated their ability to find solutions to novel problems when they determine how to overcome barriers, such as electric fences, to enter crop fields to forage (Fernando et al., 2008; Kioko et al., 2008; Mutinda et al., 2014).”

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Authors
Kioko, J., Muruthi, P., Omondi, P., & Chiyo, P. I.
Affiliations
  • Kenya Wildlife Service (KE)
  • Duke University (US)
Corresponding author
Kioko, John
Venue
South African Journal of Wildlife Research
Published
2008-04
Volume
38
Issue
1
Pages
52-58
ISSN
0379-4369 (ISSN-L)
OpenAlex
W2145285905
Cited by
118
References
19
Citations by year
2026: 5 · 2025: 9 · 2024: 14 · 2023: 4 · 2022: 6 · 2021: 15 · 2020: 11 · 2019: 10 · 2018: 8 · 2017: 6 · 2016: 8 · 2015: 5 · 2014: 7 · 2012: 2
FWCI
2.31
Type
journal article
Language
en
Open access
closed
Locations
  • South African Journal of Wildlife Research (publishedVersion)
  • BioOne Complete (BioOne) (submittedVersion)
Topics
  • Physical Sciences › Environmental Science › Ecology › Wildlife Ecology and Conservation
  • Physical Sciences › Environmental Science › Ecology › Wildlife-Road Interactions and Conservation
  • Physical Sciences › Environmental Science › Ecology › Rangeland and Wildlife Management
Keywords
electric fences, human-elephant conflict, crop raiding, Loxodonta africana, Amboseli, farmer perceptions, landscape factors

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Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

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