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Environment & Ecology

New tiger moth genus 'Antaram' discovered in Kerala's Western Ghats

5 min readSource: The HinduArticle 6 of 15

Scientists from the Zoological Survey of India (ZSI), Pune, have discovered a new genus and species of tiger moth named Antaram idukki in the Idukki district of Kerala, in the southern Western Ghats. The genus name 'Antaram' is a Sanskrit word meaning 'difference', reflecting its distinct features, while the species name honours the Idukki locality where it was found. The moth belongs to the subfamily Arctiinae (tiger moths). Researchers said the discovery is significant because describing an entirely new genus — rather than just a new species — indicates a previously unknown evolutionary lineage, and such genus-level descriptions are relatively rare. The moth has so far been recorded only from Idukki, suggesting it may be extremely rare.

Key Facts & Details

9 points
  • 1
    Scientists discovered a new tiger moth genus and species, Antaram idukki, in Idukki, Kerala.
  • 2
    The discovery was made by Zoological Survey of India (ZSI), Pune researchers in the Western Ghats.
  • 3
    The genus name 'Antaram' is Sanskrit for 'difference'; the species is named after Idukki.
  • 4
    It belongs to the Arctiinae subfamily of tiger moths.
  • 5
    Describing a new genus signals a previously unknown evolutionary lineage — a relatively rare event.
  • 6
    The moth is so far recorded only from Idukki, indicating it may be extremely rare.

Deep Dive

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    The Western Ghats is a UNESCO World Heritage Site and one of the world's eight 'hottest hotspots' of biological diversity.
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    New genus-level descriptions are uncommon in well-studied groups, underscoring the region's under-explored biodiversity.
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    Such discoveries strengthen the case for conserving biodiversity-rich habitats in the Western Ghats.
Q

Exam Focus

What is the name of the new tiger moth genus discovered in Kerala's Western Ghats in 2026?

Related Topics

Western GhatsNew speciesZoological Survey of IndiaBiodiversityTiger moth

Exam Relevance & Angle

Species discoveries and biodiversity in the Western Ghats are recurring environment GA topics. The genus (Antaram), the species (Antaram idukki), the location (Idukki, Western Ghats) and the discovering body (ZSI) are precise exam hooks.

Target Exams

SBI POSBI ClerkIBPS POIBPS ClerkIBPS RRB OfficerIBPS RRB AssistantRBI Grade BRBI AssistantNABARD Grade ASSC CGLSSC CHSLRRB NTPCLIC AAOUPSC CSEState PCS

Background & Context

The Western Ghats, running parallel to India's western coast, is a UNESCO World Heritage Site and one of the world's foremost biodiversity hotspots, home to vast numbers of endemic species. The Zoological Survey of India (ZSI), established in 1916 and headquartered in Kolkata, is the premier institution for animal taxonomy and faunal surveys in India. Tiger moths belong to the subfamily Arctiinae. In taxonomy, a genus is a rank above species; describing a brand-new genus is rarer and more significant than identifying a new species, as it points to a distinct evolutionary lineage not previously catalogued.

Related GK Concepts

Must Know
Western GhatsZoological Survey of IndiaBiodiversity hotspotTaxonomyEndemic species

Test Yourself

1 / 2

The newly discovered tiger moth Antaram idukki was found in which state?

Source

The Hindu

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New tiger moth genus 'Antaram' discovered in Kerala's Western Ghats — Current Affairs 2026-06-24