Skip to main content
Log in

Polyéthisme et défense de la société chez la fourmi champignonnisteAtta laevigata (Fr. Smith)

Polyethism and nest-defense in the leaf-cutting ant Atta laevigata (Fr. Smith)

  • Research Articles
  • Published:
Insectes Sociaux Aims and scope Submit manuscript

Résumé

L'étude du comportement de défense du nid chezAtta laevigata permet de classer les 4 castes physiques d'individus stériles étudiés en deux groupes. Le premier groupe, constitué par les ouvrièresminor etmedia, rassemble des individus pouvant reconnaître avec précision des intrus de même espèce. Menacés et mordus, ces derniers sont alors mutilés ou transportés puis abandonnés par les fourmis résidentes aux frontières de leur territoire. Les ouvrièresmajor et les soldats, formant le second groupe, nécessitent quant à eux le marquage de l'ennemi par la phéromone d'alarme de leurs congénères pour pouvoir prendre part aux affrontements intraspécifiques avec efficacité. Les soldats se montrent en revanche très performants dans la défense du nid contre des envahisseurs appartenant à d'autres espèces, développant dans ce cas une agressivité supérieure à celle observée chez les ouvrières. L'âge de ces dernières ou le type de tâche qu'elles assument ne semble pas influencer leur comportement agonistique qui est comparable dans les deux castes temporelles de récolteuses et d'architectes.

Summary

The study of the nest-defense behavior inAtta laevigata makes out the four physical castes of sterile individuals studied in two groups.Minor andmedia workers (first group) are able to recognize precisely the intruders of the same species that they threat, bite and mutilate or carry outside the territorial limits of the nest. As formajor workers and soldiers (second group), they need their ennemy to be impregnated by the alarm pheromone of their nestmates before they can take part with efficiency in the intraspecific fights. Soldiers though appear to be quite performent in the nest-defense against invaders from other species, showing in this case an aggressiveness superior to the one observed amongst workers. Age, for these, or the sort of work they assume don't seem to interfere with the agonsitic behavior that can be observed in both architects and foragers temporal castes.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Références

  • Beraldo, M. J. A. H. and E. G. Mendes, 1981. The respiratory metabolism of the castes of two leaf cutting ants,Atta laevigata (F. Smith, 1858) andAtta sexdens rubropilosa Forel, 1908.Comp. Biochem. Physiol. 68A:241–247.

    Google Scholar 

  • Blum, M. S., 1969. Alarm pheromones.Ann. Rev. Entomol. 14:57–80.

    Google Scholar 

  • Cammaerts-Tricot, M. C., 1974. Production and perception of attractive pheromones by differently aged workers ofMyrmica rubra L. (Hymenoptera: Formicidae).Ins. Soc. 21:235–248.

    Google Scholar 

  • Cammaerts-Tricot, M. C., 1975. Ontogenesis of the defence reactions in the workers ofMyrmica rubra L. (Hymenoptera: Formicidae).Anim. Behav. 23:124–130.

    Google Scholar 

  • Crewe, R. M. and M. S. Blum, 1972. Alarm pheromones of theAttini: their phylogenetic significance.J. Insect Physiol. 18:31–42.

    Google Scholar 

  • Jaffe, K. and G. Villegas, 1985. On the communication systems of fungus-growing antTrachymyrmex urichi.Ins. Soc. 32:302–315.

    Google Scholar 

  • Passera, L., 1984.L'organisation sociale des fourmis. Privat, Toulouse, 360 pp.

    Google Scholar 

  • Regnier, F. E. and E. O. Wilson, 1968. The alarm-defense system of the antAcanthomyops claviger J. Insect Physiol. 14:955–970.

    Google Scholar 

  • Salzemann, A. and K. Jaffe, 1990a.Study of the agonistic behavior of the leaf-cutting ant Atta laevigata (Hymenoptera: Myrmicinae), (submitted).

  • Salzemann, A. and K. Jaffe, 1990b. Territorial ecology of the leaf-cutting antAtta laevigata. In:Applied myrmecology: a world perspective. (R. K. Vander Meer, K. Jaffe and A. Cedeno, Eds.) Westview Press, 345–354.

  • Salzemann, A. and K. Jaffe, 1990c. Dynamique du marquage territorial chez la fourmi champignonnisteAtta laevigata. (submitted).

  • Traniello, J. F. A. and A. K. Jayasuriya, 1985. The biology of the primitive antAneuretus simoni (Emery), Formicidae: Aneuretinae.Ins. Soc. 32:375–388.

    Google Scholar 

  • Weber, N. A., 1972.Gardening ants, the Attines. Am. Phil. Soc., Philadelphia publication, 146 pp.

  • Wilson, E. O., 1975. Enemy specification in the alarm recruitment system of an ant.Science 190:798–800.

    PubMed  Google Scholar 

  • Wilson, E. O., 1976. A social ethogram of the neotropical arboreal antZacryptocerus varians (Fr. Smith).Anim. Behav. 24:354–363.

    Google Scholar 

  • Wilson, E. O., 1980. Caste and division of labor in leaf-cutter ants (Hymenoptera: Formicidae:Atta).Behav. Ecol. Sociobiol 7:143–156, 157–165.

    Google Scholar 

  • Wilson, E. O., 1983. Caste and division of labor in leaf-cutter ants (Hymenoptera: Formicidae:Atta).Behav. Ecol. Sociobiol. 14:47–54, 55–60.

    Google Scholar 

  • Wilson, E. O. and B. Hölldobler, 1985. Caste specific techniques of defense in the polymorphic antPheidole embolopyx.Ins. Soc. 32:3–22.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Salzemann, A., Jaffe, K. Polyéthisme et défense de la société chez la fourmi champignonnisteAtta laevigata (Fr. Smith). Ins. Soc 38, 149–159 (1991). https://doi.org/10.1007/BF01240965

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01240965

Key words

Navigation