Three types.
1. The Tyrannosaurus rex in Ark is a huge and ferocious carnivorous dinosaur. The leader of the herd, the Tyrannosaurus rex, is more powerful than the regular Tyrannosaurus rex and poses a greater threat to players.
2. The Ark king shark is a huge and fierce sea creature. It is the main predator of the waters. The leader of the group, the king shark, is more powerful than ordinary king sharks. actively attack players.
3. The Brontosaurus in the Ark is a huge sea creature. The leader of the herd, Brontosaurus, is much larger and more powerful than the regular Brontosaurus.