“Discoveries here include gigantic fossilized teeth from the legendary 50-foot shark called the megalodon, the bones of a huge penguin with surprisingly colorful feathers and the fossils of the Leviathan Melvillei, a whale with teeth longer than those of the Tyrannosaurus rex, making it a contender for the largest predator ever to prowl the oceans. “This is perhaps the best area in the world for marine mammals,” said Christian de Muizon”
— Peru’s Ocucaje Desert Attracts Fossil Hunters and Smugglers - NYTimes.com