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International Journal of
Entomology Research
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VOL. 11, ISSUE 3 (2026)
A preliminary checklist of butterflies from the Pachamalai Hill, Chennai District, Tamil Nadu, India
Authors
Sandhiya B, Bavani Govindarajulu, Devika M
Abstract
A study on the checklist of butterflies from the Pachamalai Hill, Chennai, Tamil Nadu was recorded from March 2025 to February 2026. A total of 60 different species with 3245 individuals from the various families such as Nymphalidae (22 species), followed by Lycaenidae (15 species), Pieridae (11 species), Papilionidae and Hesperiidae (six species) each. Further percentage distribution of butterflies family wise reveals that 37% of species belong to Nymphalidae, 25% of Lycaenidae, 18% of Pieridae, 10% of Papilionidae and Hesperiidae. The Widlife Protection Amendment Act (2022) [10], reveals that four species comes under Schedule II category (Pachliopta hector, Hypolimnas misippus, Charaxes solon and Appias albina). These findings highlight the ecological significance of Pachamalai Hill as an important habitat supporting rich butterfly diversity and needs conservation.
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Pages:539-544
How to cite this article:
Sandhiya B, Bavani Govindarajulu, Devika M "A preliminary checklist of butterflies from the Pachamalai Hill, Chennai District, Tamil Nadu, India". International Journal of Entomology Research, Vol 11, Issue 3, 2026, Pages 539-544

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A preliminary checklist of butterflies from the Pachamalai Hill, Chennai District, Tamil Nadu, India | International Journal of Entomology Research