Hydrolagus trolli

Hydrolagus trolli Didier and Séret, 2002 is a species of chondrichthyes belonging to the family Chimaeridae (order Chimaeriformes).

Taxonomy. The scientific name Hydrolagus trolli Didier and Séret, 2002 places this species within the chondrichthyes lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Chimaeriformes, Hydrolagus trolli exhibits the group's characteristic adaptations: a chondrichthyes fish Its biology reflects the demands of its particular habitat and life history within the family Chimaeridae.

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

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