CEFR C2

halicreatidae

noun

Meaning

A family of hydrozoans, which are small, free-swimming marine invertebrates related to jellyfish, often characterized by their bell-shaped bodies and tentacles.

Examples

  • The research paper focused on the feeding habits of Halicreatidae species in the deep sea.
  • Scientists collected samples to study the reproductive cycle of a newly discovered member of the Halicreatidae family.