Antitrisuloides catocalina

Aug. 16, 2025

Recently, scientists have recorded the presence of the rare nocturnal moth species Antitrisuloides catocalina in Choolannur Peafowl Sanctuary in Palakkad district, Kerala.

About Antitrisuloides catocalina:

  • It is a nocturnal moth species belonging to genus Antitrisuloides.
  • It is found in the Western Ghats for the first time.
  • It is part of the Noctuidae family, the genus comprises two known species worldwide.
  • The specimen found in Kerala was identified as a species previously reported only from North-East India.
  • Its detailed analysis further revealed it to be the subspecies Antitrisuloides catocalina cyclica.

Key Facts about Choolannur Peafowl Sanctuary

  • It is affectionately known as Mayiladumpara, a sanctuary dedicated to the majestic peacocks nestled in the lush landscapes of Palakkad district, Kerala.
  • It is exclusively set up for breeding and conservation of peacocks, is the only peacock sanctuary in Kerala and the first of its kind in India. 
  • It was established in 1996, it was dedicated to the memory of the legendary Indian ornithologist and writer Induchoodan, who hailed from the nearby village called Kavassery.

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