Hostname: page-component-cd9895bd7-gxg78 Total loading time: 0 Render date: 2024-12-26T16:11:43.708Z Has data issue: false hasContentIssue false
  • English
  • Français

Migrations of Dysdercus spp. (Hemiptera: Pyrrhocoridae) related to movements of the Inter-Tropical Convergence Zone in West Africa

Published online by Cambridge University Press:  10 July 2009

Dominique Duviard
Dominique Duviard
Affiliation:
Laboratorire d'Entomologie Agricole, Centre Orstom d'Adiopodoumé, B.P. V51, Abidjan, Ivory Coast.
Get access Rights & Permissions [Opens in a new window]

Abstract

The possibilities of migrations in the West African species of Dysdercus are discussed and a hypothesis of long-range migrations associated with the Inter-Tropioal Convergence Zone and its wind systems is proposed. Catches of adult Dysdercus in four light-traps distributed from south to north of the Ivory Coast showed that the phenology of assumed migratory activity in D. voelkeri Schmidt differs with latitude and may be correlated with particular types of weather; stainer migrations taking place during the warm, wet and sunny part of the year. The whole life cycle of the insects as well as their flight activity occur under these climatic conditions, prevailing in a belt of 600–900 km width, situated immediately to the south of the Inter-Tropical Front. Colonisation of newly available habitats is thus only possible when climatic factors allow: (i), migratory flight activity and (ii), survival in the colonised area. A close examination of the timing of both migrations in the two main species, D. voelkeri and D. melanoderes Karsch, and of annual movements of the I.T.F. leads to the only logical hypothesis that the transportation of migrating insects is effected by atmospheric convergence, prevailing wind currents and air mass displacements.

Type
Original Articles
Information
Bulletin of Entomological Research , Volume 67 , Issue 2 , June 1977 , pp. 185 - 204
Copyright
Copyright © Cambridge University Press 1977

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.)

References

Alza, D.. (1959). Normas y conocimientos preliminares en el estudio de la migratión del arrebiatado (Dysdercus peruvianus Guérin) en le Costa Central.—Revta peru. Ent. agric. 2, 86–91.Google Scholar
Ballard, E. & Evans, M. G.. (1928). Dysdercus sidae Montr, in Queensland.—Bull. ent. es. 18, 405–432.Google Scholar
Batten, A.. (1967). Seasonal movements of swarms of Locusta migratoria migratorioides (R. & F.) in Western Africa in 1928 to 1931.—Bull. ent. Res. 57, 357–380.CrossRefGoogle Scholar
Bebbington, A. G. & Allan, W.. (1936). The food cycle of Dysdercus fasciatus in Acacia savannah in Northern Rhodesia.—Bull. ent. Res. 27, 237–249.CrossRefGoogle Scholar
Berridge, M. J.. (1965). The physiology of excretion in the cotton stainer, Dysdercus fasciatus Signoret.I. Anatomy, water excretion and osmoregulation.—J. exp. Biol. 43,511–521.CrossRefGoogle Scholar
Bowden, J.. (1964). The Sphingidae (Lepidoptera) of Kwadaso, Ghana, with special reference to their phenology, the influence of moonlight on activity and the effect of weather conditions on abundance and activity.—Ph.D. thesis, Univ. Bristol.Google Scholar
Bowden, J.. (1970). Cotton pests, pp. 179–180 in Jameson, J. D.. (Ed.). Agriculture in Uganda—2nd edn, 395 pp. London, Oxford University Press.Google Scholar
Bowden, J.. (1973). Migration of pests in the tropics.—Mededelingen Fakulteit Landbouwwetenschappen, Gent. 38, 785–796.Google Scholar
Bowden, J. & Gibbs, D. G.. (1973). Light-trap and suction-trap catches of insects in the northern Gezira, Sudan, in the season of southward movement of the Inter Tropical Front.—Bull. ent. Res. 62, 571–596.CrossRefGoogle Scholar
Brown, E. S.Betts, E. & Rainey, R. C.. (1969). Seasonal changes in the distribution of the African armyworm, Spodoptera exempta (Wlk.) (Lep., Noctuidae), with special reference to East Africa.—Bull. ent. Res. 58, 661–728.CrossRefGoogle Scholar
Delattre, E.. (1950). A propos des Dysdercus du cotonnier.—Colon Fibr. trop. 5, 93–94.Google Scholar
Dingle, H.. (1972). Migration strategies of insects.—Science, N.Y. 175, 1327–1335.CrossRefGoogle ScholarPubMed
Dingle, H.. (1974). The experimental analysis of migration and life-history strategies in insects.pp. 329–342 in Barton, Browne L.. (Ed.) Experimental analysis of insect behaviour.—366 pp. Berlin, Springer–Verlag.Google Scholar
Dingle, H. & Arora, G. (1973). Experimental studies of migration in bugs of the genus Dysdercus.—Oekologia 12, 119–140.Google ScholarPubMed
Duviard, D.. (1972). Les vols migratoires de Dysdercus voelkeri Schmidt (Hemiptera: Pyrrhocoridae) en Côte d'lvoire. I. Le rythme endogène fundamental.—Coton Fibr.trop. 27, 379–388.Google Scholar
Duviard, D.. (1973). Les vols migratoires de Dysdercus voelkeri Schmidt (Hemiptera:Pyrrhocoridae) en Côte d'lvoire. II. Les rythmes exogènes.—Coton Fibr.trop. 28,239–252.Google Scholar
Duviard, D.. (1977). Ecologie de Dysdercus voelkeri en Afrique Occidentale: Migration et colonisation des nouveaux habitats.—Doctorate thesis,Université de Paris Sud France, multigr., 165 pp.Google Scholar
Duviard, D. & Pollet, A.. (1973). Spatial and seasonal distribution of Diptera, Homoptera and Hymenoptera in a moist shrub savanna. Ecological behaviour of winged insect populations in the savannas of Ivory Coast. I.—Oikos. 24, 42–57.CrossRefGoogle Scholar
Edwards, F. J.. (1969a). Development and histology of the indirect flight muscles in Dysdercus intermedius.—J. Insect Physiol. 15, 1591–1599.CrossRefGoogle Scholar
Edwards, F. J.. (1969b). Environmental control of flight muscle histolysis in the bug Dysdercus intermedius.—J. Insect Physiol. 16, 2013–2020.Google Scholar
Edwards, F. J.. (1970). Endocrine control of flight muscles histolysis in Dysdercus intermedius.—J. Insect Physiol. 16, 2027–2031.CrossRefGoogle ScholarPubMed
Eldin, M.. (1971). Le climat. pp. in Avenard, J. M. et al. Le milieu naturel de Côte d'lvoire.—391 pp. Paris, Memoires O.R.S.T.O.M. no. 50.73–108.Google Scholar
Fuseini, B. A.. (1972). The biology of cotton stainers, Dysdercus spp. (Hemiptera: Pyrrhocoridae) in Southern Ghana.—M.Sc. thesis, Univ. Ghana, Legon.Google Scholar
Galichet, P. F.. (1956). Quelques facteurs de réduction naturelle dans une population de Dysdercus superstitiosus Fab. (Hemiptera, Pyrrhocoridae).—Revue Path, veg Ent agric. Fr. 35, 27–49.Google Scholar
Gerbier, M. E.. (1966). Analyse des relations entre la météorologie et le déplacement desessaim de criquets pelerins grégaires dans l'aire occidentale d'invasion.—F.A Opublication no. UNSF/DL/RFS, 4.Google Scholar
Gibbs, D. G. & Leston, D.. (1970). Insect phenology in a forest cocoa-farm locality in West Africa.—J. appl. Ecol. 7, 519–548.CrossRefGoogle Scholar
Golding, F. D.. (1928). The control of cotton stainers in Southern Nigeria.—Emp. Cott. Grow. Rev. 5, 128–133.Google Scholar
Guillaumet, J. L.. (1971). Carte de la Végétation, in Atlas de la Côte d'lvoire.—O.R.S.T.O.M., Abidjan, Map. no A6q.Google Scholar
Haggis, M. J.. (1971). Light-trap catches of Spodoptera exempta (Walk.) in relation to wind direction.—E. Afr. agric. For. J. 37, 100–108.CrossRefGoogle Scholar
Halfenberg, R. & Stein, G.. (1971). Über das rote Pigment des Baumwollwanze Dysdercus intermedius Distant.—Z. Naturf. Ser. B. 26, 71.CrossRefGoogle Scholar
Johnson, C. G.. (1969). Migration and dispersal of insects by flight.—763 pp. London,Methuen.Google Scholar
Keay, R. W. J.. (1959). Vegetation map of Africa south of the Tropic of Cancer.—24 pp. + fldg. map. London, Oxford University Press.Google Scholar
Leclerc, J. C., Richard-Mollard, J.Lamotte, M. & Tournier, J. L.. (1965). La Réserve naturelle du Mont Nimba. III. La chaine du Nimba, Essai géographique.—I.F.A.N., Dakar, 281 pp.Google Scholar
Leroux, M.. (1972). La dynamique des precipitations en Afrique Occidentale.—Ph.D. thesis,Univ. Dakar.Google Scholar
Pearson, E. O.. (1958). The insect pests of cotton in tropical Africa.—355 pp. London, Empire Cotton Growing Corporation & Commonwealth Institute of Entomology.Google Scholar
Pierrard, G.. (1967). Sur la confusion de deux espèces du genre Dysdercus Guérin-Méneville (Pyrrhocoridae): D. superstitiosus Fabricius et D.völkeri Schmidt sous le taxon superstitiosus.—Coton Fibr. trop. 22, 421–424.Google Scholar
Pierrard, G.. (1972). Le contrôle de Dysdercus voelkeri Schmidt défini par l'acquisition de connaissances de la biologie de l'insecte et de ses dégâts.—Doctorate thesis, Faculté des Sciences Agronomiques de l'Etat, Gembloux, Belgium, multigr., 297 pp.Google Scholar
Rainey, R. C.. (1954). Meteorology and the migration of desert locusts.—Tec. Notes Wld.met. Org.Google Scholar
Rainey, R. C.. (1973). Airborne pests and the atmospheric environment.—Weather, Lond. 28, 224–239.CrossRefGoogle Scholar
Saldarriaga, Y.. (1959). Contributión al estudio de las migraciones del arrebiatado.—Revta peru. Ent. agric. 2, 105–108.Google Scholar
Southwood, T. R. E.. (1960). The flight activity of Heteroptera.—Trans. R. ent. Soc. ond. 112, 173–220.CrossRefGoogle Scholar
Southwood, T. R. E.. (1961). Notes on light trap catches of Heteroptera made in the tropics.—Entomologist's mon. Mag. 96, 114–117.Google Scholar
Southwood, T. R. E.. (1962). Migration of errestrial arthropods in relation to habitat.—Biol. Rev. 37, 171–214.CrossRefGoogle Scholar
Taylor, L. R.. (1974). Insect migration, flight periodicity and the boundary layer.—J. Anim.Ecol. 43, 225–238.CrossRefGoogle Scholar
Whitfield, F. G. S.. (1933). The bionomics and control of Dysdercus (Hemiptera) in the Sudan.—Bull. ent. Res. 24, 301–313.CrossRefGoogle Scholar
Youdeowei, A.. (1967). The reactions of Dysdercus intermedius (Heteroptera, Pyrrhocoridae)to moisture, with special reference to aggregation.—Ent. exp. appl. 10, 194–210.CrossRefGoogle Scholar