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Cooperative Hunting: How Eels and Grouper Partner on Prey
Moray eels and grouper exhibit an interesting behavior you could observe on your next dive. Here are the signs to look out for.
Can We Save the Hammerhead Sharks of Cocos, Galapagos and Malpelo?

The Golden Triangle is a haven for hammerhead sharks. But these large pelagics are under a major threat to long-line fishing unless we help.

How Do Deep-Diving Cetaceans Avoid DCS?

How do deep-diving cetaceans avoid DCS? Whales and dolphins have a special adaptation that allow them to explore the ocean's depths.

8 Fascinating Facts About the Moray Eel

Learn more about these slimy fish with eight interesting facts about the moray eel.

Florida Keys & Key West Scuba Diving

The official Tourism Council web site for the Florida Keys, including Key Largo, Islamorada, Marathon, Lower Keys, and Key West.

Test Your Marine Life-ID Skills with Our Quiz for Scuba Divers

Test your marine life identification skills with this species-ID quiz for scuba divers.

How to Identify the Boulder Brain Coral (Colpophyllia Natans)

Learn how to identify the boulder brain coral, or *Colpophyllia Natans*, underwater with these ID tips.

Australians Man the Frontlines to Help Protect the Great Barrier Reef

With the threat of coral bleaching, crown-of-thorns starfish and climate change, the Great Barrier Reef needs help and Australians are answering the call.