Domain: Eukarya - all members have a nucleus and membrane bound organelles
Kingdom: Animalia - They are
eukaryotic, multicellular, heterotrophic, lack cell walls and
are motile.
Phylum: Chordata - all chordates have bilateral symmetry in turn they are also very cephalized. The have a segmented body, they are triploblastic with coelom and have a complete digestive track.
Class: Actinopterygil - this grouping includes ray-finned fishes, spiny rayed fishes that have webs of skin supported by bony spines, and have a complex skeleton made of true bone.
Order: Cypriniformes - this grouping includes minnows
and suckers which are soft-finned mainly freshwater fishes which typically have toothless jaws and cycloid scales.
Family: Cyprindae - meaning carps, this includes carps and minnows which are freshwater fish that typically have a fairly elongate body, a single
Picture above shows a bighead carp (top) and silver carp (bottom)