Mosasaurus

Mosasaurus (moe-za-sawr-us, meaning "Lizard of the Meuse River") are very large prehistoric creatures that were included in the original Fossils and Archeology mod. They are the longest aquatic lizards in the mod, at just under 11 blocks long and 2.8 blocks tall, and the only aquatic lizard other than liopleurodon. It is fully grown at 11 days old.

It can drop mosasaurus meat, mosasaurus teeth, leg bones, arm bones, rib cages, vertebrae, claws, feet, and skull upon death.

Like most other mobs in the mod, they do not spawn naturally in the world and must be created by the player.

BEHAVIOR
Mosasaurus are aggressive aquatic mobs. If you are swimming near one, be warned, as they will attack you even if unprovoked. They kill prey when provoked or hungry. This includes, squid, nautilus, coelacanth, and plesiosaurs as prey. They will tolerate the other large aquatic carnivores, liopleurodon and sarcosuchus. They are currently untamable. They do not suffocate on land but need to be hatched in water.

Mosasaurus breed every 5 minutes. The breeding probability is determined by how many individuals are nearby.