Hostname: page-component-7dd5485656-hw7sx Total loading time: 0 Render date: 2025-10-31T00:33:06.869Z Has data issue: false hasContentIssue false
  • English
  • Français

Studies of the sampling of Glossina pallidipes Aust. I.—The numbers caught daily on cattle, in Morris traps and on a fly-round

Published online by Cambridge University Press:  10 July 2009

I. M. Smith  and
B. D. Rennison
I. M. Smith
Affiliation:
East African Trypanosomiasis Research Organization, Tororo, Uganda.
B. D. Rennison
Affiliation:
East African Trypanosomiasis Research Organization, Tororo, Uganda.
Get access Rights & Permissions [Opens in a new window]

Extract

Two experiments in which G. pallidipes Aust. was caught on oxen, in Morris traps and on a fly-round in south-eastern Uganda are described.

Fewer flies were caught in traps than on oxen, but the former took a higher proportion of females. The numbers in traps covered with natural-coloured hessian tended to be greater than in traps on which the hessian was painted black. A white ox attracted fewer flies than darker-coloured oxen, among which a red ox was the most attractive. Variations reflected in day and site effects indicated that the sexes were differentially affected by the factors controlling availability to the oxen and the traps. Fly-round data appeared to give an unsatisfactory estimate of the population density.

The numbers caught by the various methods were, in general, not correlated and this casts doubt on the validity of fly-round or trap data as estimates of the number of G. pallidipes likely to attack cattle.

Information

Type
Research Paper
Information
Bulletin of Entomological Research , Volume 52 , Issue 1 , April 1961 , pp. 165 - 182
Copyright
Copyright © Cambridge University Press 1961

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

Anon. (1955). Department of Veterinary Services (Kenya). Annual report 1954.—107 pp. Nairobi.Google Scholar
Buxton, P. A. (1955). The natural history of tsetse flies.—Mem. Land. Sch. Hyg. trop. Med. no. 10, 816 pp. London, Lewis.Google Scholar
Fairbairn, H. & Burtt, E. (1946). The infectivity to man of a strain of Trypanosoma rhodesiense transmitted cyclically by Glossina morsitans through sheep and antelope….—Ann. trop. Med. Parasit. 40 pp. 270–313.Google Scholar
Glasgow, J. P. (1956). Tsetse research.—Rep. E. Afr. Tryp. Res. Org. 1955–56 pp. 9–20.Google Scholar
Haddow, A. J. (1960). Studies on the biting habits and medical importance of East African mosquitos in the genus Aëdes. I. Subgenera Aëdimorphus, Banksinella and Dunnius.—Bull. ent. Res. 50 pp. 759–779.CrossRefGoogle Scholar
Harris, R. H. T. P. (1932). Some facts and figures regarding the attempted control of Glossina pallidipes in Zululand.—S. Afr. J. Sci. 29 pp. 495–507.Google Scholar
Jack, R. W. (1941). Notes on the behaviour of Glossina pallidipes and G. brevipalpis, and some comparisons with G. morsitans.—Bull. ent. Res. 31 pp. 407–430.Google Scholar
Jackson, C. H. N. (1933). On the true density of tsetse flies.—J. Anim. Ecol. 2 pp. 204–209.CrossRefGoogle Scholar
Jackson, C. H. N. (1937). Some new methods in the study of Glossina morsitans.—Proc. zool. Soc. Lond. 1936 pp. 811–896.Google Scholar
Jackson, C. H. N. (1941). The economy of a tsetse population.—Bull. ent. Res. 32 pp. 53–55.Google Scholar
Jackson, C. H. N. (1944). The analysis of a tsetse-fly population. II.—Ann. Eugen. 12 pp.176–205.Google Scholar
Jackson, C. H. N. (1949). The biology of tsetse flies.—Biol. Rev. 24 pp. 174–199.CrossRefGoogle ScholarPubMed
Lloyd, H. M. (1935). Notes on the bionomics of Glossina swynnertoni Austen.—Bull. ent. Res. 26 pp. 439–468.CrossRefGoogle Scholar
Moggridge, J. Y. (1936). Experiments on the crossing of open spaces by Glossina swynnertoni.—Bull. ent. Res. 27 pp. 435–448.Google Scholar
Morris, K. R. S. (1960). Trapping as a means of studying the game tsetse, Glossina pallidipes Aust.—Bull. ent. Res. 51 pp. 533–557.Google Scholar
Morris, K. R. S. & Morris, M. G. (1949). The use of traps against tsetse in West Africa.—Bull. ent. Res. 39 pp. 491–528.Google Scholar
Nash, T. A. M. (1933). The ecology of Glossina morsitans, Westw., and two possible methods for its destruction.—Bull. ent. Res. 24 pp. 107–157, 163–195.Google Scholar
Potts, W. H. (1930). A contribution to the study of numbers of tsetse fly (Glossina morsitans Westw.) by quantitative methods.—S. Afr J. Sci. 27 pp. 491–497.Google Scholar
Rennison, B. D. (1960). The vegetation of the Lugala area of South Busoga, Uganda, as described by R. D. Pilson.—Rep. E. Afr. Tryp. Res. Org. 1959 pp. 25–27.Google Scholar
Scott, H. H. (1939). A history of tropical medicine.—2 vols. London, Arnold.Google Scholar
Simpson, J. J. (1911). Entomological research in British West Africa. I. Gambia.—Bull. ent. Res. 2 pp. 187–239.Google Scholar
Smith, I. M. & Rennison, B. D. [1960]. Some factors concerned in trypanosome challenge.—7th Mtg int. sci. Comm. Tryp. Res., Brussels 1958 pp. 63–66.Google Scholar
Swynnerton, C. F. M. (1933). Some traps for tsetse-flies.—Bull. ent. Res. 24 pp. 69–102.CrossRefGoogle Scholar
Swynnerton, C. F. M. (1936). The tsetse flies of East Africa. A first study of their ecology, with a view to their control.—Trans. R. ent. Soc. Lond. 84 pp. 1–579.Google Scholar
Vanderplank, F. L. (1948). Studies of the behaviour of the tsetse-fly, Glossina pallidipes, in the field: influence of climatic factors on activitv.—J. Anim. Ecol. 17 pp. 245–260.CrossRefGoogle Scholar
Whiteside, E. F. [1960]. The maintenance of cattle in tsetse-infested country. A summary of four years' experience in Kenya.—7th Mtg int. sci. Comm. Tryp. Res. Brussels 1958 pp. 83–90.Google Scholar
Willett, K. C. (1956). Trypanosomiasis research.—Rep. E. Afr. Tryp. Res. Org. 1955–56 pp. 20–37.Google Scholar
Williams, C. B. (1937). The use of logarithms in the interpretation of certain entomological problems.—Ann. appl. Biol. 24 pp. 404–414.CrossRefGoogle Scholar