14:14
Great white shark hunts humpback whale. How did this happen?
15:12
Rare great white shark sighting off Alabama - USA
11:20
The Shark Dive - Cape fur seals turn the table on a great white shark.
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About
Ryan Johnson is a renowned shark biologist, television host and wildlife filmmaker. His research and documentary work are frequently broadcast on international natural history channels including National Geographic Wild, Discovery Channel, the BBC and the History Channel amongst others.
Find out more about Ryan: www.ryanjohnson.me
Like us on Facebook: www.facebook.com/sharkyryan
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