Tiger sharks are one of the largest shark species. On average, they measure 10 to 14 feet and weigh 850 to 1,400 pounds. But they can be as long as 20 to 25 feet and weigh more than 1,900 pounds.

Discover interesting facts about where the Tasmanian tiger lived, what it ate, why and when it went extinct, and whether we could ever bring one back. When you purchase through links on our site, we ...