Karol Bagh | IAS GS Foundation Course | date 26 November | 6 PM Call Us
This just in:

State PCS




Daily Updates

Rapid Fire

Demaorchestia alanensis

  • 13 Dec 2023
  • 1 min read

Researchers at Berhampur University, Odisha, have unveiled a new species of marine amphipod, named Demaorchestia alanensis, in Chilika Lake, contributing to global marine biodiversity.

  • The discovery increases the global species count in the Demaorchestia (Senticaudata, Talitridae) genus to six, showcasing the region's marine diversity.
  • The new species is characterized by its white colour, measuring less than 15 millimetres in length, with 13 pairs of legs serving various functions.
  • It can be recognized from other similar species by having two to three hair-like structures on the front edge of the gnathopod's propodus(Limb).
  • It belongs to the subfamily Platorchestiinae found along the Indian coast.
  • Amphipods act as indicators for climate change impact and coastal ecosystem health.
  • The family Talitridae was considered one of the oldest groups of amphipods, and it was believed to have been on the planet since the Jurassic age.

close
SMS Alerts
Share Page
images-2
images-2
× Snow