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Diel activity pattern of the tsetse fly Glossina austeni Newstead (Diptera: Glossinidae) in the field and in the laboratory

Published online by Cambridge University Press:  19 September 2011

M. L. A. Owaga ,
R. O. Okelo  and
M. F. B. Chaudhury
M. L. A. Owaga
Affiliation:
The International Centre of Insect Physiology and Ecology (ICIPE), P. O. Box 30772 Nairobi, Kenya
R. O. Okelo
Affiliation:
Kenyatta University, Department of Zoology, P. O. Box 43844 Nairobi, Kenya
M. F. B. Chaudhury
Affiliation:
The International Centre of Insect Physiology and Ecology (ICIPE), P. O. Box 30772 Nairobi, Kenya
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Abstract

The diel activity patter n of Glossina austeni was studied on the south coast of Kenya, and in the laboratory. In the field, flies were sampled hourly by continuous catch from a standing vehicle, or by traps. In the laboratory, observations were made of the flies' take-off-responses to host odour at various times of the diel cycle, in a flight chamber. The results showed that G. austeni is day-active with some activity throughut the daylight hours, but with significant peaks occurring at 09.00–10.00h and between 14.00 and 17.00h, i.e. a roughly V-shaped pattern.

Résumé

Une etude sur le rythme d'activite journaliere de la mouche tsetse de l'espece Glossina austeni a ete menee dans la partie sud de la cote du Kenya et au laboratoire dans une chambre aerodynamique. Les objectifs principaux etaient de determiner si cette espece a une activite diurne, ou crepusculaire, et aussi determiner son cycle d'agressivite en etudient le rhythme d'activite en presence de l'odeur de l'hote. Deux methodes ont ete utilisees sur le terrain et une seule au laboratoire: capture continue a partir d'un vehicle et usage des pieges; au laboratoire, des observations ont ete faites dans une chambre aerodynamique. Les resultats ont montre de faconculuante que G. austeni est une espece a comportement diurne dont l'activite est manifeste tout au long de la lumiere du jour, soit de 06h00 environ jusqu'a 18h00, avec des pics significatifs survenant a la mi-matin (0900–lOOOh) et en milieu d'apres-midi (1400–1700h environ). Le rhythme qui s'en etait degage est globalement en forme de U ou de V.

Keywords

Glossina austenitsetse flyactivity patterncircadian rhythmtrappingGlossina austenirhythme d'activitemouche tsetsepiegeage
Type
Research Articles
Information
International Journal of Tropical Insect Science , Volume 14 , Issue 5-6 , December 1993 , pp. 701 - 705
Copyright
Copyright © ICIPE 1993

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References

REFERENCES

Brady, J. (1970) Characteristics of spontaneous activity in tsetse flies. Nature 228, 228–287.CrossRefGoogle ScholarPubMed
Brady, J. and Crump, A. J. (1978) The control of circadian activity rhythms in tsetse flies: environment or physiological clock? Physiol. Entomol. 3, 177–190.CrossRefGoogle Scholar
Bursell, E. (1961) The behaviour of tsetse flies Glossina swynnertoni (Austen) in relation to problems of sampling. Proc. R., Entomol. Soc. Lond. (A) 36, 9–20.Google Scholar
Bursell, E. (1966) The nutritional state of tsetse flies from different vegetation types in Rhodesia. Bull. entomol. Res. 57, 171–180.CrossRefGoogle ScholarPubMed
Brightwell, R., Dransfield, R. D., Kyorku, C, Golder, T. K., Tarimo, S. A. and Mungai, D. (1987) A new trap for Glossina pallidipes. Trop. Pest Manage. 33, 151–159.CrossRefGoogle Scholar
Challier, A. and Laveissière, C. (1973) Un nouveau piège pour la capture desglossines (Glossina. Diptera, Muscidae) description et essais sur le terrain. Cah. ORSTOM, Sér. Entomol. Méd. et Parasit. II, 251–262.Google Scholar
Crump, A. J. and Brady, J. (1979) Circadian activity pattern in three species of tsetse fly: Glossina palpalis, G. austeni and morsitans. Physiol. Entomol. 4, 311–318.CrossRefGoogle Scholar
Etten J., van (1982) Comparative studies on the diurnal activity pattern in two field and laboratory populations of Glossina pallidipes. Entomol. exp. Appl. 32, 38–45.CrossRefGoogle Scholar
Ford, J., Glasgow, J. P. and Welch, J. R. (1959) Transect fly rounds in field studies. Bull. entomol. Res. 50, 275–285.CrossRefGoogle Scholar
Glasgow, J. P. (1970) The genus Glossina: Introduction. In Tsetse and Trypanosomiasis (Edited by Mulligan, H. W.), George Allen and Urwin, London.Google Scholar
Gouteux, J. P. and Lancien, J. (1986) Le piège pyramidal a tsetse pour la capture et la lutte. Essais comparatifs et description de nouveaux systems de capture. Trop. Méd. Parasit. 37, 61–66Google Scholar
Jack, R. W. (1941) Notes on the behaviour of Glossina pallidipes and G. brevipalpis and some comparisons with G. morsitans. Bull, entomol Res. 31, 407–430.Google Scholar
Jackson, C. H. O. (1953) A mixed population of Glossina morsitans and G. swynnertoni. J. anim. Ecol. 22, 78.CrossRefGoogle Scholar
Jaensen, T. G. T. (1980) Mating behaviour of Glossina pallidipes Aust. in Kibwezi southern Kenya. Bull, entomol. Res. 70, 49–60.Google Scholar
Leggate, B. M. and Pilson, R. D. (1960) The diurnal feeding activity of Glossina pallidipes Aust. in relation to Trypanosomiasis challenge. Bull. entomol. Res. 51, 697–704.CrossRefGoogle Scholar
Moggridge, J. Y. (1948) Night activity of tsetse Glossina on the Kenya coast. Proc. R. entomol. Soc. Lond. (A) 23, 87–92.Google Scholar
Mwangelwa, M. I., Dransfield, R. D., Otieno, L. H. and Mbata, K. J. (1990) Distribution and diel activity patterns of Glossina fuscipes Newst. on Rusinga Island and mainlandin Mbita, Kenya. Insect Sci. Applic. 11, 315–322.Google Scholar
Pilson, R. D. and Pilson, M. B. (1967) Behaviour studies on Glossina morsitans Westw. Bull. entomol. Res. 57, 227–257.CrossRefGoogle ScholarPubMed
Rajogopal, P. K., andBursell, E. (1966) The respiratory metabolism of resting tsetse flies. Insect Physiol. 12, 287–297.CrossRefGoogle Scholar
Rowcliffe, C. and Finlayson, L. H. (1982) Active and resting behaviour of virgin and pregnant females of Glossina morsitans morsitans Westwood (Diptera: Glossinidae) in the laboratory. Bull. entomol. Res. 72, 271–288.CrossRefGoogle Scholar
Smith, I. M. and Rennison, B. D. (1961) Studies on the sampling of Glossina pallidipes Aust. II. The daily pattern of flies caught on cattle, in Morris trap, and on a fly round. Bull, entomol. Res. 52, 183–189.Google Scholar
Turner, D. A. (1987) The population ecology of Glossina pallidipes (Diptera: Glossinidae) in Lambwe Valley, Kenya I. Feeding behaviour and activity pattern. Bull, entomol. Res. 77, 317–333.Google Scholar
Vanderplank, F. L. (1948) Studies on the behaviour of the tsetse flies, Glossina pallidipes, in the field, influence of climatic factors on activity. J. Anim. Ecol. 17, 245–260.CrossRefGoogle Scholar
Williams, W. L. (1943) On the activity of the tsetse, Glossina, and other species during 24 hourperiod. Rhod. Agric. J. 40, 368–370.Google Scholar