Psilorhynchus sucatio

Psilorhynchus sucatio (Hamilton, 1822) is a species of actinopterygii belonging to the family Psilorhynchidae (order Cypriniformes).

Taxonomy. The scientific name Psilorhynchus sucatio (Hamilton, 1822) places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Cypriniformes, Psilorhynchus sucatio exhibits the group's characteristic adaptations: They are soft-rayed freshwater fishes with pharyngeal teeth and a Weberian apparatus; most lack jaw teeth. Its biology reflects the demands of its particular habitat and life history within the family Psilorhynchidae.

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

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