Assemblages and species diversity of wood destroying termites in different land use systems in Western Ghat, India

Abstract

Spatial distribution, abundance and assemblage of termites depend mainly on the local conditions and habitats in which they thrive. Striking differences are observed in the species richness, number of clades and functional diversity of termite assemblage between different habitats. This study aim was to examine effect of human interference in the diversity of wood destroying termite in forest areas as well as managed and unmanaged plantations in South India. Termites attacking trees and wooden logs were collected from forest areas, managed plantations and unmanaged plantations. The termites collected were identified and compared for species abundance, richness and species diversity. Results show that the species composition and species diversity of the wood destroying termites vary according to the conditions. The species diversity measures revealed that there is a significance variation among the forest fauna and plantations. The forest areas have the highest species composition compared to plantations. Species richness is high forest areas. Even though the abundance of termites are more in unmanaged plantations, there is no significant difference related to species diversity among the managed and unmanaged plantations.

Keywords

wood / termite / distribution / abundance / assemblage

References

[1] Ackerman IL, Constantino R, Gauch HG Jr, Lehmann J, Riha SJ, Fernandes ECM. Termite (Insecta: Isoptera) species composition in a primary rain forest and agroforestry in Cental Amazonia. Biotropica, 2009, 41(2): 226-233.

[2] Bignell DE, Eggleton P. Abe T, Bignell DE, Higashi M. Termites in Ecosystems. Termites: Evolution, Sociality, Symbiosis, Ecology. 2000, Dordrecht: Kluwer Academic Publishers, 363 387

[3] Dibog L, Eggalton P, Norgrove L, Bignell DE, Hauser S. Impacts of canopy cover on soil termite assemblage in an agrisilvicultural system in southern Cameroon. Bulletin of Entomological Research, 1999, 89(2): 125-132.

[4] Eggalton P, Bignell DE, Sands WA, Waite B, Wood TG, Lawton JH. The species richness of termites (Isoptera) under differing levels of forest disturbance in the Mbalmayo Forest Reserve, southern Cameroon. Journal of Tropical Ecology, 1995, 11(1): 85-98.

[5] Holt JA, Conventry RJ. Nutrient cycling in Australian savannas. Journal of Biogeography, 1990, 17(4/5): 427-432.

[6] Jones DT, Eggleton P. Sampling termite assemblage in tropical forests: testing a rapid biodiversity assessment protocol. Journal of Applied Ecology, 2000, 37(1): 191-203.

[7] Jones DT, Prasetyo AH. A survey of the termites (Insecta: Isoptera) of Tablong district, South Kaimantan. Indonesia. The Raffles bulletin of zoology, 2002, 50(1): 117-128.

[8] Jones DT, Susilo FX, Bignell DE, Hardiwinoto S, Gillison AN, Eggleton P. Termite assemblage collapse along a land-use intensification gradient in lowland central Sumatra, Indonesia. Journal of Applied Ecology, 2003, 40(2): 380-391.

[9] Maiti PK, Saha N. Faunal Diversity in India: Isoptera: 219-228. 1998, Calcutta: ENVIS Centre, Zoological Survey of India, 4294.

[10] Nash MH, Whiteford WG. Subterranean termites: regulators of soil organic matter in the Chihuahuan Desert. Biology and Fertility of Soils, 1995, 19: 15-18.

[11] Vasconcellos A, Bandeira AG, Maria F, Moura S, Araijo VFP, Gusmo MAB, Constantino R. Termite assemblages in three habitats under different disturbance regims in the Semi arid Caatinga of NE Brazil. Journal of arid environment, 2009, 74(2): 298-302.

[12] Whitford WG. Subterranean termites and long-term productivity of desert rangelands. Sociobiology, 1991, 19: 235-242.