Cyprinidae is the family of freshwater fishes, collectively called cyprinids, that includes the carps, the true minnows, and their relatives (for example, the barbs and barbels). Also commonly called the "carp family," or "minnow family," Cyprinidae is the largest known fish family and the largest vertebrate animals family in general, with about 3,000 living and extinct species in about 370 genera. The family belongs to the ostariophysian order Cypriniformes, of whose genera and species the cyprinids make more than two-thirds. The family name is derived from the Ancient Greek kyprînos (κυπρῖνος, "carp").