No, plesiosaurs looked like fish but were reptilian. They had to breathe air and fossil evidence shows they gave birth to live young.
The plesiosaur ate mostly fish and plants
they ate fish.
Macroplata was an early plesiosaur. Their diet consisted of fish.
An extinct, swimming, fish-eating reptile (a plesiosaur) that had four flippers and a very long neck.
The first Pterodactylus fossil discovered was found in the 1700's, and though I don't know who found the fossil, it was first described by Cosimo Alessandro Collini. Plesiosaur vertebrae were discovered as early as the 1600's, but they were believed to belong to fish. In 1719, William Stukely was told by Robert Darwin, the great-grandfather of Charles Darwin, about a partial plesiosaur skeleton preserved in a slab of rock. Stukely then described this plesiosaur.
The Plesiosaur. Some people believe that the Loch Ness is a Plesiosaur.
It was not a dinosaur, but a plesiosaur and the longest plesiosaur. It could grow upto 15 m long.
Yes
The plesiosaur or the mosasaurid.
what other dinosaurs eat
nothing they are too big
a pleasant one xx