Journal of Biosciences

, Volume 22, Issue 5, pp 593–603 | Cite as

Seasonal patterns in butterfly abundance and species diversity in four tropical habitats in northern Western Ghats

  • Krushnamegh J. Kunte


In northern Western Ghats (India), four tropical habitats with different disturbance levels were monitored for diversity and seasonal patterns in butterfly communities. Species richness was highest in late monsoon and early winter. Majority of the butterfly species also showed abundance peaks in these seasons. Fire played a significant role in determining species composition in fire-afflicted areas and affected flight periods of some species but did not affect species richness. Grazing had a major impact on species composition and it favoured only those Lycaenids and Nymphalids whose caterpillars feed on herbs. In case of one of the sites where phenophases of the larval foodplant and population trend of a small Lycaenid was documented, the population showed rapid increase at the time when the plants were in suitable phenophase for growth of the caterpillars. A possible evolutionary interaction between herb-feeding and non-herb-feeding Lycaenids is proposed.


Butterfly communities population dynamics species richness grazing 


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  1. Anderson R C 1982 An evolutionary model summarizing the roles of fire, climate, and grazing animals in the origin and maintenance of grasslands; inGrasses and grasslands (eds) J R Estes, R J Tyrl and J N Brunken (Oxford: Blackwell) p. 304Google Scholar
  2. Begon M and Mortimer M 1986Population ecology 2nd Edition (Oxford: Blackwell) chapter 4, p 78Google Scholar
  3. Bell T R 1909–1927 The Common Butterflies of the Plains of India;J. Bombay Nat. Hist. Soc. vol. 19 to vol. 31Google Scholar
  4. Evans E W, Briggs J M, Finck E J, Gibson D J James S W, Kaufman D W and Seastedt T R 1989 Is fire a disturbance in grasslands?;in Proceedings of the 11th N. American Prairie Conference Google Scholar
  5. Gadgil M 1996 Documenting diversity: An experiment;Curr. Sci. 70 36–44Google Scholar
  6. Larsen T B 1987 The Butterflies of the Nilgiri Mountains of Southern India (Lepidoptera, Rhopalocera);J.Bombay. Nat. Hist. Soc. 84 53Google Scholar
  7. Milchunas D G and Lauenroth W K 1993 Quantitative effects of grazing on vegetation and soil over a global range of enrivonments;Ecol, Monogr. 63 327, 342-343CrossRefGoogle Scholar
  8. Pollard E 1991 Monitoring butterfly numbers; inMonitoring for conservation and ecology (ed.) F B Goldsmith (London: Chapman and Hall) p. 87Google Scholar
  9. Rodgers W A 1986 The Role of Fire in the management of wildlife habitats: Areview;Indian Forester 112 848Google Scholar
  10. Wynter Blyth M A 1956Butterflies of the Indian region (Bombay: Oxford-BNHS) p 43Google Scholar

Copyright information

© Indian Academy of Sciences 1997

Authors and Affiliations

  • Krushnamegh J. Kunte
    • 1
  1. 1.Life Research FoundationPuneIndia

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