Satellite nest architecture and demography of the plant - visiting ant, Camponotus compressus (Fabricius)

Authors

  • Priya Aradhya Ekka Insect Behavioural Ecology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi - 221 005, Uttar Pradesh, India.
  • Neelkamal Rastogi Insect Behavioural Ecology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi - 221 005, Uttar Pradesh, India.

Keywords:

Satellite nest architecture, demography, carpenter ants, polydomy

Abstract

In the present study the satellite nest architecture and demography of the common and widespread sugar-loving carpenter ant, Camponotus compressus, were determined. The nests were located in soft and moist soil. The dental plaster casts revealed that the vertically oriented satellite nests harbouring brood (42.8 ± 21.12) and worker ants (29.2 ± 8.94) were 51.2 ± 8.17 cm deep. The nests were characterised by the concentration of 4 ± 1.09 chambers, in the upper part of the nest and a single narrow shaft at the lower end. We suggest that the location of the nests chambers close to the nest exit/entrance hole may facilitate rapid communication among the C. compressus worker ants on discovery of extra floral-nectary bearing or homopteran-harbouring plants by a colony member. This study can lead to a better understanding of nest construction mechanisms and the effect of nest architecture on foraging behaviour and organization of an ant colony.

 

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Published

2017-09-30

How to Cite

Ekka, P. A., & Rastogi, N. (2017). Satellite nest architecture and demography of the plant - visiting ant, Camponotus compressus (Fabricius). ENTOMON, 42(3), 239–244. Retrieved from http://entomon.ambadi.org.in/index.php/Entomon/article/view/316

Issue

Section

Short Communications