The Aquarium maintains thirteen species: turtles, tropical fish, sunfish, piranhas, jellyfish, Nautilus, King crabs, clione ("sea angel"), dolphins, sharks, penguins, Elephant seals and alligators. Each animal enclosure features a recorded voice guide, which may be activated to convey information on the creature in view. In addition, the Aquarium works to breed some of their larger animals to help preserve the species.