News Life Megalodon, the largest shark ever, may have been a long, slender giant Normally imagined chunky like modern great whites, megalodon may have been a very different beast Reconstructions of Otodus megalodon’s appearance in life (bigger shark) have commonly relied on great white sharks (smaller shark) as a model. But the giant shark may have been shaped quite differently. WARPAINTCOBRA/ISTOCK/GETTY IMAGES PLUS Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Jake Buehler January 21, 2024 at 7:01 pm The largest shark discovered to date — the monstrous Otodus megalodon — may have been a sleek, long-bodied leviathan.