eupatridae

Example:Scientists identified numerous sea squirts during their exploratory mission in the coastal waters.

Definition:A group of tunicates that typically live in shallow marine waters and have a sac-like body shape, often found in tide pools or coral reefs.

Example:The urochordates, including members of Eupatridae, were found in great variety in the marine research station.

Definition:A subphylum of aquatic invertebrates that includes all species with a notochord (a flexible skeletal rod), usually at some stage of development, and a defining feature of chordates.