Caulophryne polynema

Caulophryne polynema Regan, 1930 is a species of actinopterygii belonging to the family Caulophrynidae (order Lophiiformes).

Taxonomy. The scientific name Caulophryne polynema Regan, 1930 places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Lophiiformes, Caulophryne polynema exhibits the group's characteristic adaptations: They are anglerfishes with a modified dorsal spine (illicium) used as a lure, often benthic or deep-sea. Its biology reflects the demands of its particular habitat and life history within the family Caulophrynidae.

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

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