Yongchuanlong is a large carnivorous dinosaur. The total length is about 1 1 m, the height when standing is 2.85 m, and the maximum speed is 50 km/h. Yongchuan faucet is big and tall, slightly triangular. The mouth is full of rows of sharp teeth, like handfuls of daggers. Short neck, short body, but long tail. When standing, it can be used to support the body. Tilt when running as a balancer.

The forelimbs are very flexible, with sharp claws on the fingers, and the hind limbs are long and thick, with three toes. It often appears in jungles and lakes. They may act like leopards and tigers. With sharp claws and teeth, Yongchuanlong can knock down a weak herbivorous dinosaur at once. He is a ruthless killer.

habitat

As a large carnivore, Yongchuan Dragon often haunts jungles and lakes, and its behavior may be similar to that of today's tigers and leopards. He is withdrawn and likes to act alone. Some gentle herbivorous dinosaurs are often hunted by Yongchuan Dragon, and once they are targeted by it, it is difficult to escape.

Type species of Yongchuan Dragon is upstream Yongchuan Dragon, with a body length of about 1 1 m, a skull length of 122 cm and a skull height of 50 cm. There are two species of this genus, including the upstream Yongchuan dragon and the Heping Yongchuan dragon, the latter being more than 8 meters long.