Elephant Population Status, Distribution and Conservation Threats in Kibale National Park, Uganda

  • Aleper Daniel Gulu University
  • Andama Edward Busitema University
  • Adriko Kennedy Business Summit Africa
Keywords: African Elephant, Kibale National Park, Population, Conservation Threats, Human-Elephant Conflicts
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Abstract

This study focused on the estimation of the African elephant population, distribution, and conservation threats in Kibale National Park (KNP) from August 2019 to February 2020. The objectives of the study were to: generate population estimates, distribution and assess threats to the conservation of elephants. The line transect method based on the dung pile count density from line transect, dung decay, and defecation rates were used to estimate the elephant population. The density was calculated by multiplying the decay rate with the ratio of dung density to defecation rates. The overall elephant population was estimated at 566.27 (95% Confidence limits 377.24-850.02). This was a slow increase from 393 recorded in 2005 to 566 animals in 2019. Elephants were widely distributed within the park and these pose challenges such as increasing human-elephant conflicts. With a steady increase in the elephant population and seasonal movements out of the park, there is a need to continuously monitor elephant population growth and ranging behaviour vis-a-vis available habitat range and how this impacts ecosystem dynamics and human-elephant conflicts

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References

Barnes, B. V., Zak, D. R., Denton, S. R., & Spurr, S. H. (1997). Forest ecology: John Wiley and Sons.

Barnes, R. (1993). Indirect methods of counting elephants in forest. Pachyderm (16), 24-33.

Barnes, R. F. W. (1996b). Estimating forest elephant abundance by dung counts. in K. Kangwana, editor. Studying elephants: AWF Technical handbook 7. African Wildlife Foundation, Nairobi, Kenya.

Barnes, R. F. W., K. Beardsley, F. Michelmore, K. L. Barnes, M. P. T. Alers, and A. Blom (1997). “Estimating Forest Elephant Numbers with Dung Counts and a Geographic Information System.” The Journal of Wildlife Management61, no. 4 (1997): 1384–93.

Barnes, R., & Jensen, K. (1987). How to count elephants in forests Elephant and Rhino Specialist Group Tech. (pp. 1-6.): Bull.

Buckland, S., & Elston, D. (1993). Empirical models for the spatial distribution of wildlife. Journal of Applied Ecology, 478-495.

Byaruhanga, A. (2001). Important bird areas in Uganda: Nature Uganda, the East African Natural History Society.

Campos-Arceiz, A., & Blake, S. (2011). Megagardeners of the forest–the role of elephants in seed dispersal. Acta Oecologica, 37(6), 542-553.

Chapman L.J, Ca. Chapman R. W Wrangham (1992). Balanities wilsoniana: elephant dependent dispersal? Journal of Tropical Ecology 8:275-283.

Fewster, R. M., Laake, J. L., & Buckland, S. T. (2005). Line transect sampling in small and large regions. Biometrics, 61(3), 856-859.

Hedges, S., Johnson, A., Ahlering, M., Tyson, M., & Eggert, L. S. (2013). Accuracy, precision, and cost-effectiveness of conventional dung density and fecal DNA based survey methods to estimate Asian elephant (Elephas maximus) population size and structure. Biological Conservation, 159, 101-108.

Hickey, J. R., Uzabaho, E., Akantorana, M., Arinaitwe, J., Bakebwa, I., Bitariho, R., Kayijamahe, C. (2019). Bwindi-Sarambwe 2018 Surveys.

Hill, C. M. (2018). Crop foraging, crop losses, and crop-raiding. Annual Review of Anthropology.

Hoare, R. (2012). Lessons from 15 years of human-elephant conflict mitigation: Management considerations involving biological, physical and governance issues in Africa. Pachyderm, 51, 60-74.

Howard, P. (1991). Nature conservation in Uganda’s forest reserves. Gland, Switzerland.

IUCN (Producer). (2021). The IUCN red list of threatened species Retrieved from www.iucnredlist.org

Kangwana, K. (1996a). Assessing the impact of human-elephant interactions. Studying elephants, AWF technical handbook series, 138-147.

Kangwana, K. (1996b). Studying Elephants, Technical Handbook Series No. 7. African Wildlife Foundation.

Keigwin, M., Wabukawo, V., Wasser, S., & Chapman, C. (2016). Impacts on transboundary elephant movements between Queen Elizabeth Conservation Area, Uganda and Parc National des Virunga, Democratic Republic of Congo. Pachyderm, 57, 118-121.

Laake, J., Buckland, S., Anderson, D., & Burnham, K. (1994). DISTANCE users guide: version 2.1. Colorado Cooperative Fish and Wildlife Research Unit, Colorado State University, Fort Collins, CO, 80523, 84.

Lahdenperä, M., Mar, K. U., & Lummaa, V. (2016). Short-term and delayed effects of mother death on calf mortality in Asian elephants. Behavioral Ecology, 27(1), 166-174.

Laws, R. M., Parker, I. S., & Johnstone, R. C. (1975). Elephants and their habitats: Clarendon Press.

McClanahan, T. (1986). Quick population survey method using faecal droppings and a steady state assumption. African Journal of Ecology, 24(1), 37-39.

Mpakairi, K. S., Ndaimani, H., Tagwireyi, P., Zvidzai, M., & Madiri, T. H. (2020). Futuristic climate change scenario predicts a shrinking habitat for the African elephant (Loxodonta africana): evidence from Hwange National Park, Zimbabwe. European Journal of Wildlife Research, 66(1), 1-10.

Naughton, L., Rose, R., & Treves, A. (1999). The social dimensions of human-elephant conflict in Africa: a literature review and case studies from Uganda and Cameroon. A Report to the African Elephant Specialist Group, Human-Elephant Conflict Task Force, IUCN, Glands, Switzerland.

Naughton‐Treves, L. (1998). Predicting patterns of crop damage by wildlife around Kibale National Park, Uganda. Conservation biology, 12(1), 156-168.

Norton-Griffiths, M. (1978). Counting animals: Serengeti Ecological Monitoring Programme, African Wildlife Leadership.

Rutina, L. P., Moe, S. R., & Swenson, J. E. (2005). Elephant Loxodonta africana driven woodland conversion to shrubland improves dry-season browse availability for impalas Aepyceros melampus. Wildlife Biology, 11(3), 207-213.

Struhsaker, T., & Ting, N. (2020). Piliocolobus tephrosceles. The IUCN Red List of Threatened Species 2020: e. T18256A92661680.

Uganda Wildlife Authority UWA). (2005). Ground census of mammals in Kibale National Park. Report, Kampala, Uganda.

UWA. (2016). The Elephant Conservation Action Plan for Uganda 2016-2026 The Elephant Conservation Action Plan for Uganda 2016-2026 (pp. 119-128): UWA.

Vanleeuwe, H. (2010). Predictive mapping of season distributions of large mammals using GIS: an application to elephants on Mount Kenya. Methods in Ecology and Evolution, 1(2), 212-220.

Wanyama, F., Muhabwe, R., Plumptre, A. J., Chapman, C. A., & Rothman, J. M. (2010). Censusing large mammals in Kibale National Park: evaluation of the intensity of sampling required to determine change. African Journal of Ecology, 48(4), 953-961.

Wing, L. D., & Buss, I. O. (1970). Elephants and forests. Wildlife monographs, (19), 3-92.

Published
8 December, 2021
How to Cite
Daniel, A., Edward, A., & Kennedy, A. (2021). Elephant Population Status, Distribution and Conservation Threats in Kibale National Park, Uganda. East African Journal of Environment and Natural Resources, 4(1), 68-78. https://doi.org/10.37284/eajenr.4.1.499