Butterfly diversity in the campus area of University of North Bengal, West Bengal, India

Saha, Abhirup and Das, Subhajit and Das, Prapti and Raha, Debayan and Saha, Dhiraj (2023) Butterfly diversity in the campus area of University of North Bengal, West Bengal, India. Journal of Tropical Biology and Conservation (Malaysia), 20. pp. 245-255. ISSN 2550-1909

Butterflies play a crucial role as bio-indicators, signaling the health of ecosystems and biodiversity, making their conservation vital. The northern region of West Bengal in eastern India is renowned for its remarkable butterfly diversity. The University of North Bengal campus, spanning 315.99 acres at the Eastern Himalayan foothills (26°42′34.03″N; 88°21′14.96″E), is home to diverse flora and fauna. The surrounding area offers a variety of habitats, including forests, grasslands, tea gardens, and wetlands, which support numerous animal species. This study aimed to assess butterfly diversity in three distinct geographical sites within the university campus: the Tea garden area (dominated by tea and rubber plants), Salkunja (a forested area with a semi-perennial stream dominated by Sal trees), and Magurmari (an area with semi-perennial streams, ponds, ephemeral water bodies, paddy fields, and grasslands). Monthly butterfly observations were conducted from December 2021 to January 2023. The study documented 55 butterfly species from six families (Hesperiidae, Lycaenidae, Nymphalidae, Papilionidae, Pieridae, and Riodinidae), with Nymphalidae being the most prevalent and Riodinidae the least. Notably, the ecotone area of Magurmari exhibited the highest butterfly species diversity. Four species protected under the Wildlife (Protection) Act (WPA), 1972, were also identified. This research aims to analyze butterfly diversity in relation to their habitats and conservation needs within the university campus, contributing to the development of a concise checklist specific to this district for effective conservation efforts. The study underscores the significant butterfly diversity found on the campus, emphasizing the urgent need for focused conservation actions.

Full text available from: Official URL: https://jurcon.ums.edu.my/ojums/index.php/jtbc/art...

Abstract

Butterflies play a crucial role as bio-indicators, signaling the health of ecosystems and biodiversity, making their conservation vital. The northern region of West Bengal in eastern India is renowned for its remarkable butterfly diversity. The University of North Bengal campus, spanning 315.99 acres at the Eastern Himalayan foothills (26°42′34.03″N; 88°21′14.96″E), is home to diverse flora and fauna. The surrounding area offers a variety of habitats, including forests, grasslands, tea gardens, and wetlands, which support numerous animal species. This study aimed to assess butterfly diversity in three distinct geographical sites within the university campus: the Tea garden area (dominated by tea and rubber plants), Salkunja (a forested area with a semi-perennial stream dominated by Sal trees), and Magurmari (an area with semi-perennial streams, ponds, ephemeral water bodies, paddy fields, and grasslands). Monthly butterfly observations were conducted from December 2021 to January 2023. The study documented 55 butterfly species from six families (Hesperiidae, Lycaenidae, Nymphalidae, Papilionidae, Pieridae, and Riodinidae), with Nymphalidae being the most prevalent and Riodinidae the least. Notably, the ecotone area of Magurmari exhibited the highest butterfly species diversity. Four species protected under the Wildlife (Protection) Act (WPA), 1972, were also identified. This research aims to analyze butterfly diversity in relation to their habitats and conservation needs within the university campus, contributing to the development of a concise checklist specific to this district for effective conservation efforts. The study underscores the significant butterfly diversity found on the campus, emphasizing the urgent need for focused conservation actions.

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Item Type:	Article
AGROVOC Term:	Lepidoptera
AGROVOC Term:	ecosystems
AGROVOC Term:	species richness
AGROVOC Term:	observation
AGROVOC Term:	camera trapping
AGROVOC Term:	sampling
AGROVOC Term:	surveys
AGROVOC Term:	choice of species
AGROVOC Term:	biodiversity
AGROVOC Term:	urban environment
Geographical Term:	India
Depositing User:	Ms. Azariah Hashim
Date Deposited:	17 Nov 2025 08:24
Last Modified:	17 Nov 2025 08:24
URI:	http://webagris.upm.edu.my/id/eprint/1652

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