Lucifuga subterranea

Lucifuga subterranea Poey, 1858 is a species of actinopterygii belonging to the family Bythitidae (order Ophidiiformes).

Common name. In English this species is commonly known as the Cuban cusk-eel.

Taxonomy. The scientific name Lucifuga subterranea Poey, 1858 places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

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

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

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