What Are Coral Reefs?

Coral reefs are large underwater structures composed of the skeletons of coral, which are marine invertebrate animals. Corals are found all over the world’s oceans.

How are coral reefs formed?

Everything you need to know about coral reefs - DIVE Magazine

Coral Reef - Australia's Great Barrier Reef

How Tourism Can Be Good for Coral Reefs

Climate change is destroying our coral reefs. Here's how

Climate change hurting coral, but these reefs off Texas thrive

Coral Reefs and Climate Change: An Expert Overview

/sites/default/files/styles/large/pub

Everything you need to know about coral reefs - DIVE Magazine

Corals and sea anemones (anthozoa) Smithsonian's National Zoo and Conservation Biology Institute