Ocean IQ Quiz

What’s Your Ocean IQ?

Can you tell a heron from a herring, or an otter from an osprey? Test your knowledge of everything from sea squirts to polar bears with our Ocean IQ quiz. You can use the Explore section of our site as a resource, or for a real challenge, try answering all of the questions without peeking.

Perfect scorers will also get their names etched in the Ocean IQ Hall of Fame on our web site.

Good luck! Take the quiz →