Stripedfin ronquil
The stripedfin ronquil ("Rathbunella hypoplecta") is a fish native to the eastern Pacific Ocean. Its range is from San Francisco, California to northern Baja California, Mexico. It can reach a total length of 16 cm, and is elongated with a characteristic black and white pattern along the body. It inhabits rocky and sandy areas on exposed coasts as well as kelp forests. Its depth range is from approximately 6 to 91 meters. Its food consists of various invertebrates. The male guards the eggs.