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Self-reported medical history survey of humans as a measure of health risk to the chimpanzees (Pan troglodytes schweinfurthii) of Kibale National Park, Uganda

Published online by Cambridge University Press:  24 April 2009

Hayley Rebecca Adams ,
Jonathan M. Sleeman ,
Innocent Rwego  and
John C. New
Jonathan M. Sleeman
Affiliation:
Sleeman Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Innocent Rwego
Affiliation:
Innocent Rwego C/o Dr John Bosco Nizeye, Department of Wild Animal Resource Management, Faculty of Veterinary Medicine, Box 7062, Kampala, Uganda
John C. New
Affiliation:
New Department of Comparative Medicine, College of Veterinary Medicine, The University of Tennessee, PO Box 1071, Knoxville, TN 37901-1071, USA
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Abstract

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Kibale National Park (KNP), Uganda, has a number of chimpanzees habituated for tourism. The close genetic relationship between humans and chimpanzees means that there is the potential for disease transmission between the two. The aim of this study was to establish the diseases to which chimpanzees may be exposed by surveying the medical histories of humans in contact with the chimpanzees of KNP. Medical questionnaires were given to tourists visiting KNP and to the population of a village close to the park. The 62 tourist surveys returned indicated a high prevalence of disease symptoms, in particular diarrhoea, as well as ongoing infectious diseases and a lack of current vaccinations. The 50 local surveys returned also indicated a high prevalence of disease symptoms, in particular respiratory disease, along with a low rate of vaccination and a high frequency of visual contact with the chimpanzees both within and outside KNP. This study indicates that humans are a potential source of infection for chimpanzees. The results, which have been communicated to the appropriate authorities, will assist in the devising of proper tourist viewing regulations and provide local health authorities with the information necessary to improve both public health and chimpanzee health. Further recommendations include education of tourists regarding appropriate vaccinations, hand washing prior to the visit, the use of facemasks during the visit, and the provision of latrines. Chimpanzee ecotourism is becoming increasingly popular and protecting the chimpanzees' health will help to ensure that ecotourism is a sustainable activity.

Keywords

Chimpanzeesecotourismhuman diseasesKibale National ParkPan troglodytes schweinfurthiiUganda.
Type
Research Article
Information
Oryx , Volume 35 , Issue 4 , October 2001 , pp. 308 - 312
Copyright
Copyright © Fauna and Flora International 2001

References

Anonymous (1997) Statistical Abstract. Ministry of Planning and Economic Development, Republic of Uganda.Google Scholar
Anonymous (1999) Preliminary recommendations on gorilla tourism rules presented at the International Gorilla Conservation Programme Regional Meeting. In Gorilla Tourism and Human Diseases. Unpublished Report, Rwanda.Google Scholar
Daniel, T. (1994) Tuberculosis. In Harrisons's Volume 1; Principles of Internal Medicine, 13th edn (eds Isselbacher, K. J., Braunwald, E., Wilson, J. D., Martin, J. B., Fauci, A. S. and Kasper, D. L.), pp. 710–718. McGraw-Hill, New York.Google Scholar
Edroma, E., Rosen, N. & Miller, P. (eds) (1997) Conserving the Chimpanzees of Uganda: Population and Habitat Viability Assessment for Pan troglodytes schweinfurthü. IUCN/SSC Conservation Breeding Specialist Group, Apple Valley, MN.Google Scholar
Goodall, J. (1971) In the Shadow of Man. Houghton Mifflin, Boston, MA.Google Scholar
Hastings, B.E., Kenny, D., Lowenstine, L.J. & Foster, J.W. (1991) Mountain gorillas and measles: ontogeny of a wildlife vaccination program. In Proceedings of the American Association of Zoo Veterinarians Annual Meeting (ed. Junge, R. E.), pp. 198–205. AAZU, Philadelphia, PA.Google Scholar
Isselbacher, K.J., Braunwald, E., Wilson, J.D., Martin, J.B., Fauci, A.S. & Kasper, D.L. (eds) (1994) Harrison's Volumes 1 & 2; Principles of Internal Medicine, 13th edn. McGraw-Hill, New York.Google Scholar
Kalema, G., Kock, R. & Macfie, E. (1998) An outbreak of sarcoptic mange in free-ranging mountain gorillas (Gorilla gorilla beringei)in Bwindi Impenetrable National Park, South Western Ugnada. In Proceedings of the American Association of Zoo Veterinarians IAmerican Association of Wildlife Veterinarians Joint Conference (ed. Baer, C. K.), p. 438. AAZU, Philadelphia, USA.Google Scholar
Kortlandt, A. (1996) An epidemic of limb paresis (polio?) among the chimpanzee population at Beni (Zaire) in 1964, possibly transmitted by humans. Pan Africa News, 3, 9.Google Scholar
Martin, S.W., Meek, A.H. & Willberge, P. (1987) Veterinary Epidemiology, Principles and Methods. Iowa State University Press, Ames, USA.Google Scholar
McCallum, H. & Dobson, A. (1995) Detecting disease and parasite threats to endangered species and ecosystems. Trends in Ecology and Evolution, 6, 190–194.Google Scholar
Mudakikwa, A.B., Sleeman, J., Foster, J., Meader, L. & Patton, S. (1998) An indicator of human impact: gastrointestinal parasites of mountain gorillas (Gorilla gorilla beringei)from the Virunga Volcanoes Region, Central Africa. In Proceedings of the American Association of Zoo Veterinarians/American Association of Wildlife Veterinarians Joint Conference (ed. Baer, C. K.), pp. 436–437. AAZU, Philadelphia, USA.Google Scholar
Murray, S., Stem, C. & Goodall, J. (1991) Intestinal parasites of baboons and chimpanzees in Gombe National Park. In Proceedings of the American Association of Zoo Veterinarians Annual Meeting (ed. Junge, R. E.), pp. 244–245. AAZU, Philadelphia, USA.Google Scholar
Obua, J. (1997) The potential, development and ecological impact of ecotourism in Kibale National Park, Uganda. Journal of Environmental Management, 50, 27–38.Google Scholar
Ostroff, S.M. & Kozarsky, P. (1998) Emerging infectious diseases and travel medicine. Infectious Disease Clinks of North America, 12, 231–241.Google Scholar
Ott-Joslin, J.E. (1993) Zoonotic diseases of nonhuman primates. In Zoo and Wild Animal Medicine Current Therapy 3 (ed. Fowler, M. F.), pp. 358–373. W.B. Saunders Company, Philadelphia, USA.Google Scholar
Pusey, A. (1998) Scabies in Chimpanzees of Gombe National Park, Tanzania. European Association of Zoo and Wildlife Veterinarians Newsletter, 1, 10.Google Scholar
Wilson, M.E. (1995) Travel and the emergence of infectious diseases. Emerging Infectious Diseases, 1, 39–46.Google Scholar