Echiodon exsilium

Echiodon exsilium Rosenblatt, 1961 is a species of actinopterygii belonging to the family Carapidae (order Ophidiiformes).

Common name. In English this species is commonly known as the nocturnal pearlfish.

Taxonomy. The scientific name Echiodon exsilium Rosenblatt, 1961 places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Ophidiiformes, Echiodon exsilium exhibits the group's characteristic adaptations: a actinopterygii fish Its biology reflects the demands of its particular habitat and life history within the family Carapidae.

Distribution. The species occurs within the natural range of its lineage; precise localities and depth preferences are documented in the taxonomic literature for Carapidae.

Human relevance. Like many fishes, it may be of interest to fisheries, aquaculture, the aquarium trade, or conservation, depending on its abundance and distribution.