New Butterfly Species Zographetus Mathewi Discovered in Western Ghats

Swift Summary

• Discovery: A new butterfly species, Zographetus mathewi, has been identified in the Western Ghats by a team of lepidopterists from TNHS, INTREC, and the zoological Survey of India.
• Classification: The species belongs to the Hesperiidae family and is now the 15th addition to the genus Zographetus.It is endemic to low-elevation forests in Kerala.
• Morphological Studies: Initially thought to be Z. ogygia, researchers classified it as a new species based on wing venation, genital structures, and other unique features.
• Publication: Findings were published in the peer-reviewed journal Entomon.
• Common Name: Proposed as “Sahyadri Spotted Flitter,” honoring George Mathew, former Head of Entomology division at Kerala Forest Research Institute.
• Distribution: Though only one adult specimen was observed during years of fieldwork, larvae and pupae suggest broader distribution within forested areas across Kerala below 600m elevation (e.g., Kallar, Shendurney).

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Caption: Dr. george Mathew.

Indian Opinion Analysis

The discovery of Zographetus mathewi underscores India’s rich biodiversity in hotspots like the Western Ghats.This identification not only adds scientific value with its novel morphological features but reinforces conservation awareness for endemic wildlife amidst environmental threats such as deforestation and climate change.

Naming this rare find after an esteemed entomologist highlights India’s recognition of individual contributions toward ecological studies-a key motivator for future research initiatives. However, given its rarity (just one adult sighting) balanced against evidence of larvae across locations within Kerala, further studies are crucial to prevent potential loss due to habitat degradation or limited distribution.

This breakthrough contributes meaningfully toward India’s natural heritage documentation while also underlining ongoing challenges related to preserving fragile ecosystems like Sahyadri’s forests.

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