Ocean Animal Encyclopedia | Oceana

Ocean Animal Encyclopedia

Explore the Oceana Ocean Animal Encyclopedia to learn fun facts and more about your favorite marine life. From sharks and sea turtles to octopus and corals, you’re in the right place to take a deep dive into life under our oceans.

Cephalopods, Crustaceans, & Other Shellfish

Corals and Other Invertebrates

Marine Mammals

Marine Science and Ecosystems

Ocean Fishes

Sea Turtles & Reptiles


Sharks & Rays


the Full Creature Index