Carapus

Carapus
Pearlfish (C. acus)
Pacific Pearlfish (C. dubius)
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Ophidiiformes
Family: Carapidae
Subfamily: Carapinae
Genus: Carapus
Rafinesque, 1810
Type species
Gymnotus acus
Brünnich, 1768
Synonyms

Carapus is a genus of pearlfishes, with these currently recognized species:

The Carapus (or pearlfish) belongs to the Carapidae family and are described as eel-like fishes. This particular organism is considered parasitic because it lives inside different invertebrates. These invertebrates include holothurians, sea stars, and bivalves. The Carapus live in connection with several species of sea cucumbers and starfish.