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Season 7 Episodes

Sea Turtles: The Lost Years

After sea turtle hatchlings emerge from their nests, they vanish into the sea. Until recently, their journey was largely shrouded in mystery.

Billfish: Battle on the Line?

The unique oceanographic conditions of the eastern tropical Pacific make the area one of the best spots in the world for big game anglers to hook billfish.

Grand Cayman's Famous Stingrays

Each year, thousands of tourists interact with the tame southern stingrays that congregate in the shallow waters of Grand Cayman’s North Sound.

The Secret Sex Life of Fish

Most people are familiar with the pretty tropical fish found in aquariums, but few realize that some of these animals are capable of changing sex.

Funding for Season 7 of Changing Seas was provided by: