blue cichlasoma regani vieja regani, also known as the herichthys regani, regans cichlid in habitat

also animal aquarium aquatic background barrier beautiful blue bright cichlasoma cichlid clean clear colorful colors coral deep dive diving ecology exotic fin fish freshwater habitat herichthys known life marine nature ocean protected purity regani regans river scuba sea snorkeling swim swimming their travel tropic tropical under underwater vieja water wild wildlife