World At more than 3 tons, this massive sunfish is the heaviest bony fish ever discovered, researchers say October 21, 2022October 21, 2022Orlando Mayorquin, USA TODAYComments Off on At more than 3 tons, this massive sunfish is the heaviest bony fish ever discovered, researchers say Researchers in Portugal say they found the heaviest bony fish ever recorded. It weighs more than 3 tons and is about 10 feet long.
