TNPSC Thervupettagam

Trichrysis poseidonia

April 9 , 2023 601 days 419 0
  • A research team has discovered a new species of cuckoo wasp from southern India.
  • The new species of cuckoo wasp has been named Trichrysis poseidonia.
  • Its specimens were collected from Tamil Nadu and Madayipara in Kannur.
  • Another specimen was obtained from Nepal.
  • The specific name is derived from Poseidon, the Greek God of the Sea.
  • These wasps belong to the family Chrysididae.
  • They are also known as cuckoo wasps, because they are kleptoparasitic (stealing food from others) on other wasps and bees as the cuckoo bird.
  • The members of the family Chrysididae are more active in warm areas and they are heliophilic (more active in sunlight).
  • The laterite plateau of Madayipara is well known for its rich biodiversity and is suitable for these wasps.

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