Cameroon Goby
Encyclopedia
The Cameroon goby, Wheelerigobius wirtzi, is a species of fish
in the Gobiidae family.
Fish
Fish are a paraphyletic group of organisms that consist of all gill-bearing aquatic vertebrate animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish, as well as various extinct related groups...
in the Gobiidae family.