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Host location and feeding patterns in tsetse

Published online by Cambridge University Press:  19 September 2011

W. F. Snow
Affiliation:
International Centre of Insect Physiology and Ecology, Coastal Field Station, P.O. Box 80804, Mombasa, Kenya
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Abstract

Examples from recent literature are used to discuss the host location behaviour of tsetse in relation to feeding patterns. Tsetse recognise potential hosts by their visual and olfactory characteristics. These, and mechanical stimulation, will activate tsetse and initiate host-oriented responses. Approach to a stationary host is by upwind flight modulated by olfactory stimuli with visual responses only at short range, while the approach to a moving host is largely mediated by visual input. Non-random feeding patterns, even where host and tsetse occupy the same habitat, may be explained by host responses to tsetse attack. There is little evidence of long range discrimination between hosts. Some epidemiological implications of the resulting feeding patterns are discussed, and the host location behaviour of tsetse is compared with that of other insects including mosquitoes.

Type
Research Article
Copyright
Copyright © ICIPE 1980

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References

REFERENCES

Ashcroft, M. T. (1959) The importance of African wild animals as reservoirs of trypanosomiasis. E.A. med. J. 36, 289297.Google Scholar
Boreham, P. F. L. (1972) Recent developments in, and possible future applications of the identification of blood-meals in vectors of African trypanosomiasis. WHO/TRYP/WP/72.6Google Scholar
Bossert, W. H. and Wilson, E. O. (1963) The analysis of olfactory communication among animals. J. theor. Biol. 5, 443–69.CrossRefGoogle Scholar
Bradbury, W. C. and Bennett, G. F. (1974) Behaviour of adult Simuliidae (Diptera). II. Vision and olfaction in near-orientation and landing. Can. J. Zool. 52, 13551364.Google Scholar
Brady, J. (1975) ‘Hunger’ in the tsetse fly: the nutritional correlates of behaviour. J. Insect Physiol. 21, 807829.Google Scholar
Brady, J. and Crump, J. A. (1978) The control of circadian rhythms in tsetse flies: environment or physiological clock? Physiol. Entomol. 3, 177190.Google Scholar
Brown, A. W. A. (1951) Studies of the responses of the female Aedes mosquito. Part IV. Field experiments on Canadian species. Bull. ent. Res. 42, 575582.Google Scholar
Bursell, E. (1970) Dispersal and concentration of Glossina. In The African Trypanosomiases (Ed. by Mulligan, H. W.), 950 pp. Allen & Unwin, London.Google Scholar
Challier, A. (1977) Trapping technology. In Tsetse. The Future for Biological Methods in Integrated Control (Ed. by LAIRD, M.). IDRC-077e, Ottawa.Google Scholar
Chapman, R. F. (1961) Some experiments to determine the methods used in host finding by the tsetse fly. Glossina medicorum. Bull. ent. Res. 52, 8397.Google Scholar
Cuthbert, R. A. and Peacock, J. W. (1978) Response of the elm bark beetle, Scolytus multistriatus (Coleoptera: Scolytidae) to component mixtures and doses of the pheromone, multilure. J. chem. Ecol. 4, 363372.Google Scholar
Dean, G. J. W., Clements, S. A. and Paget, J. (1969) Observations on some possible attractants of tsetse flies (G. morsitans Westw. and G. pallidipes Aust.) Bull. ent. Res. 59, 423–34.Google Scholar
Dorst, J. and Dandelot, P. (1970) A Field Guide to The Larger Mammals of Africa, 287 pp. Collins. London.Google Scholar
Fiske, W. F. (1920) Investigations into the bionomics of Glossina palpalis. Bull. ent. Res. 10, 347463.CrossRefGoogle Scholar
Ford, J. (1971) The Role of the Trypanosomiases in African Ecology. A Study of the Tsetse Fly Problem, 568 pp. Clarendon Press, Oxford.Google Scholar
Frezil, J.-L. and Carnevale, P. (1976) Utilisation de la carboglace pour la capture de Glossina fuscipes quancensis Pires, 1948, avec la piège Challier-Laveissiere. Consequences epidemiologiques. Cah. O.R.S.T.O.M. ser. Ent. med. Parasitol. 14, 225233.Google Scholar
Gatehouse, A. G. (1972) Host-finding behaviour of tsetse flies. In E. U. Canning & C. A. Wright (Eds.). Behavioural aspects of parasite transmission. Zool. J. Linn. Soc. 51, Suppl. 1, 8395.Google Scholar
Gillies, M. T. (1972) Some aspects of mosquito behaviour in relation to the transmission of parasites. In E. U. Canning & C. A. Wright (Eds.). Behavioural aspects of parasite transmission. Zool. J. Linn. Soc. 51, Suppl. 1, 6981.Google Scholar
Gillies, M. T. and Wilkes, T. J. (1969) A comparison of the range of attraction of animal baits and of carbon dioxide for some West African mosquitoes. Bull. ent. Res. 59, 441456.Google Scholar
Gillies, M. T. and Wilkes, T. J. (1972) The range of attraction of animal baits and carbon dioxide for mosquitoes. Studies in a freshwater area of West Africa. Bull. ent. Res. 61, 389404.Google Scholar
Gillies, M. T. and Wilkes, T. J. (1974) The range of attraction of birds as baits for some West African mosquitoes. Bull. ent. Res. 63, 573581.Google Scholar
Glasgow, J. P. (1963) The Distribution and Abundance of Tsetse, 241 pp. Pergamon Press, London.Google Scholar
Hargrove, J. W. (1976) The effect of human presence on the behaviour of tsetse (Glossina spp.) (Diptera, Glossinidae) near a stationary ox. Bull. ent. Res. 66, 173178.CrossRefGoogle Scholar
Hargrove, J. W. and Vale, G. A. (1978) The effect of host odour concentration on catches of tsetse flies (Glossinidae) and other Diptera in the field. Bull. ent. Res. 68, 607612.Google Scholar
Jackson, C. H. N. (1930) Contributions to the bionomics of Glossina morsitans. Bull. ent. Res. 21, 491527.Google Scholar
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, 423 431.CrossRefGoogle Scholar
Kennedy, J. S. (1978) The concepts of olfactory “arrest-ment” and “attraction”. Physiol. Entomol. 3, 9198.Google Scholar
Lambrecht, F. L. (1973) Colour attraction of Glossina morsitans in N'Gamiland, Botswana. J. trop. Med. Hyg. 76, 9496.Google Scholar
Lamprey, H. F., Glasgow, J. P., Lee-Jones, F. and Weitz, B. (1962) A simultaneous census of the potential and actual food sources of the tsetse fly Glossina swynnertoni Austen. J. anim. Ecol. 31, 151156.Google Scholar
Lewis, T. and Macaulay, E. D. M. (1976) Design and evaluation of sex attractant traps for pea moth. Cydia nigricana (Steph.) and the effect of plume shape on catches. Ecol. Erttomol. 1, 175187.Google Scholar
Lloyd, H. M. (1935) Notes on the bionomics of Glossina swynnertoni Austen. Bull. ent. Res. 26, 439468.CrossRefGoogle Scholar
Marsh, D., Kennedy, J. S. and Ludlow, A. R. (1978) An analysis of anemotactic zigzagging flight in male moths stimulated by a pheromone. Physiol. entomol. 3, 221240.Google Scholar
Moloo, S. K. (1973) Relationship between hosts and trypanosome infection rates of Glossina swynnertoni Aust. in the Serengeti National Park, Tanzania. Ann. trop. Med. Parasitol. 67, 205211.Google Scholar
Moloo, S. K., Steiger, R. F., Brun, R. and Boreham, P. F. L. (1971) Sleeping sickness survey in Musoma District Tanzania. II. The role of Glossina in the transmission of sleeping sickness. Acta trop. 28, 189205.Google Scholar
Napier-Bax, S. (1937) The senses of smell and sight in Glossina swynnertoni. Bull. ent. Res. 28, 539582.Google Scholar
Ramsdell, J. V. and Hinds, W. T. (1971) Concentration fluctuations and peak-to-mean concentration ratios in plumes from a ground-level continuous point source. Atmos. Environ. 5, 483495.Google Scholar
Rogers, A. (1970) The use of dry ice in trapping tsetse. Rep. E.A.T.R.O. 1969, 8590.Google Scholar
Saunders, D. S. (1967) Survival and reproduction in a natural population of the tsetse fly, Glossina palpalis palpalis (Robineau-Desvoidy). Proc. R. ent. Soc. Lond. (A) 42, 129137.Google Scholar
Shorey, H. H. (1970) Sex pheromones of Lepidoptera. In Control of Insect Behaviour by Natural Products (Ed. by Wood, D. L., Silverstein, R. M. and Nakajima, M.), 345 pp. Academic Press, New York.Google Scholar
Sippell, W. L. and Brown, A. W. A. (1953) Studies of the responses of the female Aedes mosquito. Part V. The role of visual factors. Bull. ent. Res. 43, 567574.CrossRefGoogle Scholar
Thompson, B. H. (1976) Studies on the attraction of Simulium damnosum s.l. (Diptera: Simuliidae) to its hosts. I. The relative importance of sight, exhaled breath and smell. Tropenmed. Parasitol. 27, 455473.Google Scholar
Turner, D. A. (1971) Olfactory perception of live hosts and carbon dioxide by the tsetse fly Glossina morsitans orientalís Vanderplank. Bull. ent. Res. 61, 7596.Google Scholar
Turner, D. A. and Invest, J. F. (1973) Laboratory analyses of vision in tsetse flies (Dipt., Glossinidae). Bull. ent. Res. 62, 343357.Google Scholar
Vale, G. A. (1974a) The responses of tsetse flies (Diptera, Glossinidae) to mobile and stationary baits. Bull. ent. Res. 64, 545588.Google Scholar
Vale, G. A. (1974b) Direct observations on the responses of tsetse flies (Diptera, Glossinidae) to hosts. Bull. ent. Res. 64, 589594.Google Scholar
Vale, G. A. (1977a) The flight of tsetse flies (Diptera: Glossinidae) to and from a stationary ox. Bull. ent. Res. 67, 297303.Google Scholar
Vale, G. A. (1977b) Feeding responses of tsetse flies (Diptera: Glossinidae) to stationary hosts. Bull. ent. Res. 67, 635649.Google Scholar
Vale, G. A. and Cumming, D. H. M. (1976) The effects of selective elimination of hosts on a population of tsetse flies (Glossina morsitans morsitans Westwood (Diptera. Glossinidae)). Bull. ent. Res. 66, 713729.Google Scholar
Wright, R. H. (1958) The olfactory guidance of flying insects. Can. Entomol. 90, 8189.Google Scholar
Weitz, B. (1963) The feeding habits of Glossina. Bull. Wld. Hlth. Org. 28, 711729.Google Scholar