Osmerus mordax

Osmerus mordax (Mitchill, 1814) is a species of actinopterygii belonging to the family Osmeridae (order Osmeriformes).

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

Taxonomy. The scientific name Osmerus mordax (Mitchill, 1814) places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Osmeriformes, Osmerus mordax exhibits the group's characteristic adaptations: a actinopterygii fish Its biology reflects the demands of its particular habitat and life history within the family Osmeridae.

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

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