Trachichthys australis

Trachichthys australis Shaw in Shaw and Nodder, 1799 is a species of actinopterygii belonging to the family Trachichthyidae (order Beryciformes).

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

Taxonomy. The scientific name Trachichthys australis Shaw in Shaw and Nodder, 1799 places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Beryciformes, Trachichthys australis exhibits the group's characteristic adaptations: a actinopterygii fish Its biology reflects the demands of its particular habitat and life history within the family Trachichthyidae.

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

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