what is it classified into?
Gregory S. Paul classified the halticosaurs as a subfamily of the family Coelophysidae, and suggested that "Dilophosaurus" could have been a direct descendant of "Coelophysis".
Dilophosaurus
 Gregory S. Paul classified the halticosaurs as a subfamily of the family Coelophysidae, and suggested that "Dilophosaurus" could have been a direct descendant of "Coelophysis".
what is the spitting dinosaur in jurassic park "Dilophosaurus" when was it discovered? 1940 by whom? Navajo Jesse Williams what are it's features? Slender and lightly built, its size was comparable to that of a brown bear. how does it move? They found that "Dilophosaurus" would have been able to draw its humerus backwards until it was almost parallel with the scapula, but could not move it forwards to a more than vertical orientation. The elbow could approach full extension and flexion at a right angle, but not achieve it completely. what does it feed on? They are known to have eaten fish, and gharials, which is the modern crocodile that eats the most fish.
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Dilophosaurus [SEP] Classification
Welles thought "Dilophosaurus" a megalosaur in 1954, but revised his opinion in 1970 after discovering that it had crests. By 1974, Welles and the American paleontologist Robert A. Long found "Dilophosaurus" to be a ceratosauroid. In 1984 Welles found that "Dilophosaurus" exhibited features of both Coelurosauria and Carnosauria, the two main groups into which theropods had hitherto been divided, based on body size, and he suggested this division was inaccurate. He found "Dilophosaurus" to be closest to those theropods that were usually placed in the family Halticosauridae, particularly "Liliensternus". In 1988, American paleontologist Gregory S. Paul classified the halticosaurs as a subfamily of the family Coelophysidae, and suggested that "Dilophosaurus" could have been a direct descendant of "Coelophysis".