making it one of the first known non-avian dinosaurs with evidence of plumage on the limbs of both legs and wings

downward-curving tusks

This crest varied in size and shape across Lambeosaurus species

Deinonychus (D

Pliosaurus funkei / Kimmerosaurus titanis making it one of thePliosaurus funkei : The marine colossus and plesiosaur hunter Some 150 million years ago, the seas of the Late Jurassic were ruled by giants. Among them, one of the most formidable was Pliosaurus funkei , a predatory marine reptile whose remains discovered in Svalbard, Norway, have changed our view of Mesozoic oceanic megafauna. With its skull measuring over two meters, powerful jaws, and teeth worthy of a nightmare, this pliosaur represents the