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Fish biologist Zeb Hogan is searching for one of the freakiest fish in the world. Vampire fish, known locally as payara, weigh up to 40 pounds, hunt like great white sharks and have terrifying 6-inch fangs.
First Air Date : Jul 13, 2009
Last Air date : Jun 15, 2018
Episode : 58 Episode
Season : 7 Season
Runtime: 44:14 minutes
Studio: Nat Geo Wild
Country: United States of America, Canada
Cast: Zeb Hogan
Crew: