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New Cockroach Species Found on India’s Deccan Plateau

The DNA-led approach points to more undescribed roaches across India.

Overview

  • The Zoological Survey of India confirmed the discovery Monday, naming Neoloboptera peninsularis from farm leaf litter near Pune on the Deccan plateau.
  • Scientists from ZSI and a Pune college used integrative taxonomy with DNA sequencing, producing the first DNA barcode for the genus.
  • The insect has a yellowish-brown glossy body with full wings, asymmetrical cerci that are rear appendages, and a whip-like male genital part that diagnoses the species.
  • Genetic data flagged distinct, unnamed lineages in Jharkhand, Tamil Nadu and Karnataka that may represent additional species.
  • India previously had only two recorded Neoloboptera species, with PTI reporting a national tally of 190 cockroach species after this addition.