Blackeye goby California. Blackeye gobies adapt well to aquaria and are often caught alive for such purposes. However, they can be troublesome if kept with other males and other species of fish, as they are extremely territorial and aggressive. 1882 Blackeye goby The blackeye goby ("Rhinogobiops nicholsii") is a species of true goby in the family Gobiidae. It is the sole species classified under the genus Rhinogobiops. They are common inhabitants of coral reefs and rocky habitats along the Eastern Pacific Ocean coasts of Mexico, the United States, and Canada, though they are hardly noticed, as they often rest motionless near their
Leaping blenny Leaping blenny The leaping blenny ("Alticus saliens"), also known as the jumping blenny, is a species of combtooth blenny (family Blenniidae) in the genus "Alticus". There is some uncertainty as to whether it was first described by J.R. Forster in 1788 or B.G.E. Lacepède in 1800, although Fishbase currently accredits it to Forster. It was originally described as a member of the genus "Blennius". It is a tropical blenny known from the Pacific and Indian oceans, including the Red Sea, the Society Islands, the Ryukyu and Bonin Islands, Queensland, Australia; and the Mariana Islands. Leaping blennies have been recorded at