Frillfin goby is then protected by the male until the eggs hatch. These males are often extremely territorial, and chase off intruders. The young gobies can grow to an average of about 7.5 cm in length. This species is found in the Gulf of Mexico. It prefers inshore shallows especially near rocks and pilings. Although rare, the frillfin goby has been seen in the aquarium trade. Frillfin goby The frillfin goby ("Bathygobius soporator") is a species of marine fish in the genus "Bathygobius". The frillfin goby is a usually dark colored goby with mottled coloring of black, gray, and tan, but body
Yellow clown goby Yellow clown goby The yellow clown goby, "Gobiodon okinawae", also known as the Okinawa goby or yellow coral goby, is a member of the goby family native to the western Pacific from southern Japan to the southern reaches of the Great Barrier Reef. As the name implies, they are bright yellow in color, save for a whitish patch on each cheek. "G. okinawae" have a generally fusiform shape with seven dorsal spines, ten soft dorsal rays, one anal spine, and nine anal soft rays. At maturity they can reach a length of 3.5 cm. Another species, "Gobiodon citrinus", the citrus