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Ticks (Acari: Ixodidae) infesting cattle and African buffaloes in the Tsavo conservation area, Kenya
2012
Edward K. Kariuki | Barend L. Penzhorn | Ivan G. Horak
Several ixodid tick species are shared between domestic cattle and African buffaloes (<em>Syncerus caffer</em>). So too, are a number of tick-borne diseases. The aim of the study was to compare the species composition of ticks that infest cattle and buffaloes utilising the same habitat within the Tsavo Conservation Area, Kenya. To this end, 25 cattle and 62 buffaloes were each opportunistically sampled for ticks on a single occasion in February 2010. Eight species, namely <em>Amblyomma gemma</em>, <em>Amblyomma lepidum</em>, <em>Hyalomma albiparmatum</em>, <em>Hyalomma rufipes</em>, <em>Hyalomma truncatum</em>, <em>Rhipicephalus evertsi evertsi</em>, <em>Rhipicephalus pravus</em> and <em>Rhipicephalus pulchellus</em> infested both cattle and buffaloes. Three species, <em>Rhipicephalus</em> (<em>Boophilus</em>) sp., <em>Rhipicephalus kochi</em>, and <em>Rhipicephalus muehlensi</em> were collected only from cattle, and three species,<em> Hyalomma impeltatum</em>, <em>Rhipicephalus humeralis</em> and<em> Rhipicephalus praetextatus</em> were present only on buffaloes. The attachment sites of the various tick species were also recorded. New locality records for <em>H. impeltatum</em> and <em>H. truncatum</em> and the first confirmed locality record for <em>Rhipicephalus praetextatus sensu stricto</em> in Kenya were documented.
显示更多 [+] 显示较少 [-]Disease constraints for utilization of the African buffalo (Syncerus caffer) on game ranches in Zambia
2006
Munag'andu, H.M.(University of Zambia, Lusaka) | Siamudaala, V.M. | Nambota, A. | Bwalya, J.M. | Munyeme, M. | Mweene, A.S. | Takada, A. | Kida, H.
Eco-tourism depending on wildlife is becoming increasingly profitable and landowners are beginning to favor game farming and ecotourism. In these areas, large-scale translocation of wildlife involves a diversity of species and large populations. The African buffalo (Syncerus caffer) is one of the major tourist attractions in Zambia. It accounts for 8.7% and 12.4% of the total animal species hunted in the Game Management Areas and the total hunting revenue earned in Zambia, respectively. It is ecologically an important animal species essential for the purpose of habitat control and facilitating the provision of suitable grazing pastures. However, the rearing of the African buffalo on game ranches has been hampered by its carrier state of the Southern Africa Terroritory (SAT) serotypes of foot and mouth disease virus (FMD). The African buffalo is also known to be a carrier of Theileria parva lawrencei, the causative agent of corridor disease (CD) that continues to have devastating effects on the livestock industry in Zambia. In addition, the importation of buffaloes from countries with populations endemic to bovine tuberculosis is highly restricted. Veterinary regulations in Zambia, strongly advocate against the translocation of buffaloes from protected areas to private ranches for disease control purposes thereby mounting a considerable constraint on the economic and ecological viability of the industry. It is hoped that this review will motivate the relevant government authorities in exploiting ways in which this animal species play a central role in eco-tourism.
显示更多 [+] 显示较少 [-]Exposure to cattle immunized with different stocks of Theileria parva to buffalo-associated Theileria challenge on two game parks in Zimbabwe
2001
Latif, A.A. (Midrand Univ., Halfway House (South Africa). Faculty of Science) | Hove, T. | Kanhai, G.K. | Masaka, S.
The epidemiology of tuberculosis in free-ranging African buffalo (Syncerus caffer) in the Kruger National Park, South Africa
2001
De Vos, V. (South African National Parks, Skukuza (South Africa). Kruger National Park) | Bengis, R.G. | Kriek, N.P.J. | Michel, A. | Keet, D.F. | Raath, J.P. | Huchzermeyer, H.F.K.A.
Parafilariosis in African buffaloes (Syncerus caffer)
1997
Keet, D.F. (Kruger National Park, Skukuza (South Africa). Office of the State Veterinarian) | Boomker, J. | Kriek, N.P.J. | Zakrisson, G. | Meltzer, D.G.A.
Tuberculosis in buffaloes (Syncerus caffer) in the Kruger National Park [South Africa] : Spread of the disease to other species
1996
Keet, D.F. (Kruger National Park, Skukuza (South Africa). State Veterinarian) | Kriek, N.P.J. | Penrith, M.-L. | Michel, A. | Huchzermeyer, H.
An outbreak of bovine tuberculosis in a free-living African buffalo (Syncerus caffer-Sparrman) population in the Kruger National Park [South Africa]: a preliminary report
1996
Bengis, R.G. (Department of Agriculture, Skukuza (South Africa). Directorate of Animal Health) | Kriek, N.P.J. | Keet, D.F. | Raath, J.P. | De Vos, V. | Huchzermeyer, H.F.A.K.
A preliminary investigation of tuberculosis and other diseases in African buffalo (Syncerus caffer) in Queen Elizabeth National Park, Uganda
Kalema-Zikusoka, G. | Bengis, R.G. | Michel, A.L. | Woodford, M.H.
Tuberculosis in kudus (Tragelaphus strepsiceros) in the Kruger National Park
2001
Keet, D.F. (State Veterinarian, Skukuza (South Africa)) | Kriek, N.P.J. | Bengis, R.G. | Michel, A.L.
Comparison of three different media for freezing of epididymal sperm from the African buffalo (Synerus caffer) and influence of equilibration time on the post-thaw sperm quality
2004
Herold, F.C. | De Haas, K. (Pretoria Univ., Onderstepoort (South Africa). Reproduction Section) | Cooper, D. | Colenbrander, B. | Nothling, J.O. | Theunisen, W. | Spillings, B. | Gerber, D.