Esox americanus

Esox americanus Gmelin, 1789 is a species of actinopterygii belonging to the family Esocidae (order Esociformes).

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

Taxonomy. The scientific name Esox americanus Gmelin, 1789 places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Esociformes, Esox americanus exhibits the group's characteristic adaptations: a actinopterygii fish Its biology reflects the demands of its particular habitat and life history within the family Esocidae.

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

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