Platecarpus
Platecarpus ("flat wrist") is an extinct genus of aquatic lizards belonging to the mosasaur family, living around 84–81 million years ago during the middle Santonian to early Campanian, of the Late Cretaceous period. Fossils have been found in the United States and possible specimens in Belgium and Africa.[1] A well-preserved specimen of Platecarpus shows that it fed on moderate-sized fish,[2] and it has been hypothesized to have fed on squid, and ammonites as well.[1] Like other mosasaurs, it was initially thought to have swum in an eel-like fashion, although another study suggests that it swam more like modern sharks. An exceptionally we...read more