Changing Seas S06E04 · Saving Sawfish

Overview

Strange and prehistoric-looking, Smalltooth Sawfish were once coveted by anglers as popular trophy fish. But habitat loss and overfishing have greatly reduced the animals' range and landed them on the endangered species list in 2003.

Torrents

Subtitles

Episodes

1. 1 1. Living Fossils2014-06-18Crinoids have been around in various forms since before the age of dinosaurs. Now experts descend into the deep to study the animals from a submersible.
2. 2 2. Biggest Fish in the Sea2014-06-18Each summer, the world's largest known aggregation of whale sharks occurs just off the coast of Cancun, Mexico, giving experts the opportunity to learn more about the largest fish
3. 3 3. Galápagos: Windows into the Future2014-06-25The unique oceanic conditions of the Galápagos Islands serve as a perfect natural laboratory to study how climate change may impact corals in the future.
4. 4 4. Saving Sawfish2014-06-25Strange and prehistoric-looking, Smalltooth Sawfish were once coveted by anglers as popular trophy fish. But habitat loss and overfishing have greatly reduced the animals' range an