Eumicrotremus barbatus

Eumicrotremus barbatus (Lindberg and Legeza, 1955) is a species of actinopterygii belonging to the family Cyclopteridae (order Scorpaeniformes).

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

Taxonomy. The scientific name Eumicrotremus barbatus (Lindberg and Legeza, 1955) places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Scorpaeniformes, Eumicrotremus barbatus exhibits the group's characteristic adaptations: They are bottom-dwelling, often spiny and venomous 'mail-cheeked' fishes (scorpionfishes, sculpins). Its biology reflects the demands of its particular habitat and life history within the family Cyclopteridae.

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

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