Florida Reef
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The Florida Reef is the only living coral barrier reef in the continental United States. It lies a few miles seaward of the Florida Keys, is about 4 miles wide and extends along the 20-metre depth con
Boulder star coral (Montastraea annularis) on Molasses Reef
Elkhorn coral (Acropora palmata) on Molasses Reef
Staghorn coral (Acropora cervicornis) on Looe Key
Long-spined sea urchin (Diadema antillarum)
Coral reef
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A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony co
Florida Reef
…The Florida Reef (also known as the Great Florida Reef, Florida reefs, Florida Reef Tract and Florida Keys Reef Tract) is the only living coral barrier reef in the continental United States. It lies a few miles seaward of the Florida Keys, is about 4 miles (6 to 7 km) wide and extends along the 20-metre (66…
Brain coral spawning
Biodiversity in a coral reef
Ancient coral reefs
Fringing reef at Eilat at the southern tip of Israel