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Polymorphism and the development of the first progeny in incipient colonies of Macrotermes michaelseni (Isoptera, Macrotermitinae)

Published online by Cambridge University Press:  19 September 2011

Billie Moses Okot-Kotber
Billie Moses Okot-Kotber
Affiliation:
The International Centre of Insect Physiology and Ecology, P.O. Box 30772, Nairobi, Kenya
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Abstract

The onset of oviposition, incubation period, instar duration and polymorphism in the first progeny of Macrotermes michaeheni were investigated. Most incipient colonies have their first batch of eggs within the first week following establishment of the colonies. The incubation period for these eggs was 36.2 days. Three male and female larval instars, minor and major workers, and minor soldiers were found in the first progeny. Neither fourth instar larvae, which subsequently moult into major soldiers, nor nymphs, which develop into reproductives, were detected.

The duration of each larval instar was determined. The longest duration was that of third instar larvae developing into both minor and major workers. The first neuter terminal castes which appeared in the colonies were minor workers, followed by major workers and, soon after, by minor soldiers in the majority of cases.

Keywords

Polymorphismcastesfirst progenyinstarsincipient colonies.
Type
Research Article
Information
International Journal of Tropical Insect Science , Volume 1 , Issue 2 , June 1981 , pp. 147 - 150
Copyright
Copyright © ICIPE 1981

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References

REFERENCES

Buchli, H. (1950) Recherche sur la fondation et le développement des nouvelles colonies chez le termite lucifuge (Reticulitermes lucifugus Ressi). Physiol. Comp. Oecol. 2, 145–160.Google Scholar
Buchli, H. (1956) Le cycle de développement des castes chez Reticulitermes. Insectes Soc. 3, (3), 395–401.CrossRefGoogle Scholar
Buchli, H. (1958) L'origine des castes et les potentialités ontogéniques des Termites européens du genre Reticulitermes. Ann. Sci. Nat. Zool. Biol. Animale 20 (11), 263–429.Google Scholar
Grassé, P. P. and Noirot, Ch. (1946) Le polymorphisme social du Termites a cou jaune (Calotermes flavicollis F.). La production des soldats. C.R. Acad. Sci. 223, 929–931.Google Scholar
Grassé, P. P. and Noirot, Ch. (1947) Le polymorphisme social du termite a cou jaune (Calotermes flavicollis F.). Les Faux ouvriers ou pseudergates et les mues regressives. C.R. Acad. Sci. 224, 219–221.Google Scholar
Grassé, P. P. and Noirot, Ch. (1955) Le fondation de Nouvelles sociétés par Bellicositermes natalensis Hav. Insectes Soc. 2 (3), 213–220.CrossRefGoogle Scholar
Grassé, P. P. and Noirot, Ch. (1958) La société de Calotermes flavicollis (Insecte, Isoptère), de sa foundation au premier assaimage. Compt. Rend. Ac. Sci. 246, 1789–1795.Google Scholar
King, E. G. and Spink, W. T. (1974) Laboratory studies on the biology of the Formosan subterranean termite with primary emphasis on young colony development. Ann. Entomol. Soc. Amer. 67 (6), 953–958.CrossRefGoogle Scholar
Light, S. F. and Weesner, F. M. (1947) Methods for culturing termites. Science 106, 131.CrossRefGoogle ScholarPubMed
Light, S. F. and Weesner, F. M. (1955) The production and replacement of soldiers in incipient colonies of Reticulitermes hesperus Banks. Insectes Soc. 2 (4), 347–354.CrossRefGoogle Scholar
Lüscher, M., Noirot, Ch. (1949) Le développement des neutres chez les termites supérieurs (Termitidae). II. Nasutitermitinae. C.R. Acad. Sci. 228, 2053–2054.Google Scholar
Noirot, Ch. (1955) Recherches sur le polymorphisme des termites supérieurs (Termitidae). II. Nasutitermitinae. Biol. Animale 17 (11), 399–595.Google Scholar
Okot-Kotber, B. M. (in press) Instars and polymorphism of castes in Macrotermes michaelseni (Isoptera-Macrotermitinae). Insectes Soc.Google Scholar
Pickens, A. L. (1932) Observations on the genus Reticulitermes Holmgren. Pan-Pacific Entom. 8, 178–180.Google Scholar
Sands, W. A. (1965) Alate development and colony foundation in five species of Trinervitermes (Isoptera: Nasutitermitinae) in Nigeria, W. Africa. Insectes Soc. 12, 117–130.CrossRefGoogle Scholar