Hippocampus amandavincentae: New Seahorse Species from the Indian Ocean

Category: Environment & Ecology → Marine Biodiversity → Taxonomy

Why in News?

Hippocampus amandavincentae was described as a new species of seahorse in 2026.

Key Facts

  • Genus → Hippocampus
  • Common group → Seahorses
  • Family → Syngnathidae
  • Marine fish.
  • Described from material collected off southeastern India.
  • Type locality is off Thoothukudi, Tamil Nadu, at depths of about 10–50 m.
  • Molecular evidence, including mitochondrial COI analysis, helped distinguish the species.

Seahorse Features

  • Male carries developing embryos in a specialised brood pouch.
  • Closely related to pipefishes.
  • Associated with marine habitats such as:
    • Seagrass beds
    • Coral reefs
    • Mangroves
    • Estuaries

Key Pointers

  • H. amandavincentae → New seahorse species
  • Family → Syngnathidae
  • Type locality → Thoothukudi, Tamil Nadu
  • Habitat → Marine
  • Related fish → Pipefish