Aphanius villwocki

Aphanius villwocki Hrbek and Wildekamp, 2003 is a species of actinopterygii belonging to the family Cyprinodontidae (order Cyprinodontiformes).

Taxonomy. The scientific name Aphanius villwocki Hrbek and Wildekamp, 2003 places this species within the actinopterygii lineage, among the most diverse vertebrates on Earth.

Description & ecology. As a member of Cyprinodontiformes, Aphanius villwocki exhibits the group's characteristic adaptations: They are small freshwater and brackish fishes; livebearers give birth to live young. Its biology reflects the demands of its particular habitat and life history within the family Cyprinodontidae.

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

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