Gandhi Sagar: For the first time, a butterfly survey was conducted in Gandhi Sagar Sanctuary on Sunday, recording more than 45 species. The survey included some of the rarest and smallest butterflies in the world, with the Grass Jewel—one of the tiniest species globally—being a notable discovery. Experts highlighted that several species recorded are on the verge of extinction, emphasizing the sanctuary’s conducive environment for butterfly conservation.
Survey Details and Future Plans
The day-long survey collected preliminary data on species diversity and distribution. A follow-up survey is planned for March-April 2026 to study seasonal changes and population trends. The initiative was a joint effort by the Forest Department and Gandhi Sagar Wildlife Sanctuary.
Team leader Ritesh Khabia from Indore said, “Recording over 45 butterfly species in a single survey demonstrates that Gandhi Sagar Sanctuary is not only favorable for birds and wildlife but also provides an ideal habitat for butterflies.”
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Rare and Notable Species
Anomalous Nawab – Found in India and South Asia, this rare butterfly features deep brown wings with striking green patches. Its swift flight and vivid coloration earn it the title of a “royal” butterfly.
Small Grass Jewel – Measuring only 15–22 millimeters, this is one of the world’s smallest butterflies. Found in open grasslands, it is known for its delicate wings in light blue and brown shades.
African Babul Blue – Native to Africa and India, this butterfly inhabits dry areas with Babul trees. Its wings have a unique pattern of light blue-brown hues with distinctive markings on the underside.
Conservation Significance
The survey highlights Gandhi Sagar Sanctuary’s importance as a biodiversity hotspot and its potential for butterfly conservation. By documenting rare and endangered species, the Forest Department can develop targeted conservation strategies and raise public awareness about preserving these delicate pollinators.
