“No one in the world has ever caught an albino ... For that reason, the IGFA world record for a white sturgeon stands at only 468 pounds. However, the largest white sturgeon caught by a ...

The record for the largest beluga sturgeon ever caught is 23.6 feet long and 3,463 pounds. This is larger than some whales—the beluga whale included. However, that record was set in 1827.