Chomper

Chomper is a character in the Land Before Time films and TV series. He is a Tyrannosaurus, which is known as a sharptooth in the Land Before Time movies. He is bilingual, being able to speak both English to Littlefoot and his friends and the sharptooth language, which seems to consist of grunts, roars, and clicks. Littlefoot and his friends originally found Chomper as an egg and took care of him as surrogate parents until he was found by his real parents. He left the Great Valley with them and was not seen again until The Land Before Time V: The Mysterious Island, where he was living on an island with his parents. Now that the landbridge which connected the island to the mainland has been destroyed, he and his parents cannot get off the island.