Metadon Ghorpadei and Metadon Reemeri
Researchers recently discovered two rare ant-fly species in India, Metadon ghorpadei and Metadon reemeri.
About Metadon Ghorpade and Metadon Re Meri
Metadon ghorpadei and Metadon reemeri are two newly discovered rare species of ant flies in India, belonging to the Microdontinae subfamily of hoverflies. They were identified in 2026, highlighting the hidden biodiversity of both urban forests and biodiversity hotspots.
Key Facts About the Species
- Metadon ghorpadei
- Discovered in Delhi’s Northern Ridge Forest, an urban disturbed habitat.
- Adults are inconspicuous, rarely visit flowers, and stay close to ant colonies.
- Larvae are myrmecophilous (living inside ant nests and feeding on ant brood).
- Metadon reemeri
- Found in the Siruvani Hills of the Western Ghats, Tamil Nadu.
- Shares similar ecological traits with Metadon ghorpadei, relying on ant colonies for larval development.
- Discovery underscores the importance of conserving biodiversity hotspots.
Ecological Importance
- Microdontinae hoverflies are globally rare due to their specialized habitat requirements and patchy distribution.
- Their dependence on ant nests makes them difficult to detect and vulnerable to habitat loss.
- These discoveries emphasize the need to protect urban green spaces like Delhi Ridge and biodiversity-rich regions like the Western Ghats.
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