The Dilophosaurus was a theropod dinosaur that lived in the Early Jurassic Period in the USA, Sweden and China.
Ice Age: Dawn of The Dinosaurs
Though it does not appear in the movie, the dino appears in the video game, possesing a frill made popular in the movie Jurassic Park. The Dilophosaurs in the game are grey with a yellow frill. They spit poison at the player as they travel through the Dinosaur World. Since they are seen in the game, its most likely they live in The Dinosaur World. It is most likely that they used semi-poisonous teeth, much like the T-Rex. It may use its double crests for display and also thermo-regulation. It lived in ancient North America.
Ice Age Village
Dilophosaurus also appear in the mobile app Ice Age Village. There are 3 types of Dilophosaurus: Dilophosaurus, Green Dilophosaurus, and Pink Dilophosaurus. The regular Dilophosaurus costs 530,000 coins. The Green Dilophosaurus costs 500 hearts. The pink Dilophosaurus costs 2,000,000 coins