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Trypanosome infections in wild tsetse, Glossina pallidipes Austen on the Kenya coast

  • S. R. A. Tarimo (a1), W. F. Snow (a1) and L. Butler (a1)


Trypanosome infection rates in tsetse, Glossina pallidipes Austenin five areas along the Kenya coast were studied for 2 years (1980–1982). The total percentage infection rates were 12.62, 7.24, 9.50, 7.86 and 7.97 for Ukunda, Diani, Muhaka, Shimba Hills and Mwalewa, respectively. The respective values for males were 3.13, 4.16, 5.17, 5.03 and 8.13. Overall there were more trypanosome infections due to; Trypanosome congolense followed by T. vivax and T. brucei, although these varied among the localities. The age of the flies, their feeding patterns and regular use of chemoprophylaxis in local cattle were the main factors affecting infection rates.



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Alsopp, R., Baldry, D. A. T. and Rodrigues, C. (1972) Influence of game animals on the distribution and feeding habits of Glossina pallidipes in the Lambwe Valley. Bull. Wld Hlth Org. 47, 795805.
Bursell, E. and Glassgow, J. P. (1958) Comparison of Lake-sides and Riverside populations of G. palpalis fuscipes. EATRO Annual Report No. 9.
Challier, A. (1965) Amelioration de la method de determination de l'age physiologique desglossines. Bull. Soc. Path. exot. 58, 250259.
Challier, A., Eyraud, M., Lafaye, A. and Laveissiere, C. (1977) Amelioration du rendenment du piege biconique pour glossines (Diptera, Glossinidae) par l'emploi diun cône inferieur blue. Cah. ORSTOM Ser. ent. med. Parasit. 15, 283286.
Challier, A. and Laveissiére, C. (1973) Un nouveau piege pour la capture des glossines (Glossina: Diptera, Muscidae): Description et essai sur le terrain. Cah. ORSTOM Ser. ent. med. Parasit. XI, 251262.
Clark, J. E. (1969) Trypanosome infection rates in the mouth parts of Zambian tsetse flies. Ann. trop. Med. Hyg. 64, 164165.
England, E. C. and Baldry, D. A. T. (1972) Observations on the relative attractiveness to Glossina pallidipes of different animal baits, a tsetse trap and a fly round patrol. Bull. Wld Hlth Org. 47, 789793.
Fairbairn, H. and Culwick, A. (1950) The transmission of the polymorphic trypanosomes. Acta trop. 7, 19.
Gibson, W., Marshall, T. F. de C. and Godfrey, D. G. (1980) Numerical analysis of enzyme polymorphism: A new approach to the epidemiology and taxonomy of trypanosomes of the subgenus Trypanozoon. Adv. Parasit. 18, 175246.
Glover, P. E. (1967) The importance of ecological studies in the control of tsetse flies. Bull. Wld Hlth Org. 37, 581614.
Harley, J. M. H. (1966) Studies on age and trypanosome infection rate in females of Glossina pallidipes Aust., G. palpalis fuscipes Newst. and G. brevipalpis Newst. in Uganda. Bull. ent. Res. 57, 2337.
Harley, J. M. B. (1967a) Further studies on age and trypanosome infection rates in Glossinapallidipes Austen; palpalis fascipes Newst. in Uganda. Bull. ent. Res. 57, 459477.
Harley, J. M. B. (1967b) The influence of sampling method on the trypanosome infection rates of catches of Glossina pallidipes and G. fascipes. Entomologia exp. appi. 10, 240252.
Harley, J. M. B. (1970) The influence of age of the fly at the time of infecting feed on infection of Glossina fuscipes and Trypanosoma rhodesiense. Ann. trop. Med. Parasit. 65, 2.
Jordan, A. M. (1964) Trypanosome infection rates in G. morsitans sub-morsitans Newst. In Northern Nigeria. Bull. ent. Res. 55, 219231.
Jordan, A. M. (1965) The hosts of Glossina as the main factor affecting trypanosome infection rates of tsetse flies in Nigeria. Trans. R. Soc. trop. Med. Hyg. 59, 423431.
Leggate, B. M. (1963) Trypanosome infections in Glossina morsitans Westw. and G. pallidipes Aust. under natural conditions. Proc. 9th Meet. Int. Scient. Comm. Tryp. Res. 1962, pp. 231237.
Lloyd, L. L. and Johnson, W. B. (1924) The trypanosome infections of tsetse flies in Northern Nigeria and a new method of estimation. Bull. ent. Res. 14, 265288.
Moloo, S. K. (1973) Relationship between hosts and trypanosome infection rates of Glossina swynnertoni Aust. in the Serengeti National Park, Tanzania. Ann. trop. Med. Parasit. 67, 205211.
Moloo, S. K., Kutunza, S. B. and Boreham, P. R. L. (1980) Studies on Glossina pallidipes, G. fuscipes fuscipes and G. brevipalpis in terms of epidemiology and epizootiology of trypanosomiases in South eastern Uganda. Ann. trop. Med. Parasit. 74, 2.
Mwongela, G. N., Kovatch, R. M. and Fazil, M. A. (1981) Acute Trypanosoma vivax infectionin dairy cattle in coast province, Kenya. Trop. Anim. Hlth Prod. 13, 6369.
Okiwelu, S. N. (1977) Host preference and trypanosome infection rates of Glossina morsitansmorsitans Westwood in the Republic of Zambia. Ann. trop. Med. Parasit. 71, 101107.
Rickman, L. R. and Robson, J. (1970) The blood incubation infectivity tests: a simple test which may serve to distinguish Trypanosoma brucei from T. congolense. Bull. Wld Hlth Org. 42, 650651.
Rogers, D. (1979) Epizootiology: The Tsetse-Cattle Interface, Appendix VI, FAO Report of the Expert Consultations on Research on Trypanosomiasis (1–5 Oct. 1979, Rome).
Ryan, L. and Molyneux, D. H. (1980) Construction details of the Challier/Laveissiere biconical trap. In Isotope and Radiation Research on Animal Disease and Their Vectors, pp. 339353. International Atomic Energy Agency, Vienna.
Saunders, D. S. (1962) Age determination for female tsetse flies and the age composition of samples of G. pallidipes, G.P. fuscipes and G. brevipalpis. Bull. ent. Res. 53, 579595.
Van Vengten, J. A. (1971) The tsetse fly Glossina fuscipes fuscipes Newstead 1911. In East Africa: some aspects of its biology and its role in the epidemiology of human and animal trypanosomiasis. Thesis, Amsterdam University.
Weitz, B. (1963) The feeding habits of Glossina. Bull. Wld Hlth Org. 28, 711.
Weitz, B. (1964) Feeding habits of tsetse flies. Endeavour 23, 88


Trypanosome infections in wild tsetse, Glossina pallidipes Austen on the Kenya coast

  • S. R. A. Tarimo (a1), W. F. Snow (a1) and L. Butler (a1)


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