Aladar is a brave and compassionate Iguanodon who has been adopted into a family of lemurs and does what he can to make sure that the old and weak aren't left behind during the herd's migration. He met Winnie the Pooh and his friends in Pooh's Adventures of Dinosaur.

TriviaEdit

• Aladar met SpongeBob SquarePants, Simba, and their friends in SpongeBob and Friends meet Dinosaur.
• Aladar will meet Littlefoot, Ash Ketchum, and their friends in Littlefoot's Adventures of Dinosaur.

  

• Aladar will make his first guest appearance in a Land Before Time crossover film in Littlefoot's Adventures of The Three Musketeers.
• Aladar will continue his journey with Littlefoot and his friends in Littlefoot's Adventures of The Lion King II: Simba's Pride, Littlefoot's Adventures of The Jetsons Meet the Flintstones, Littlefoot's Adventures of Jetsons:  The Movie, Littlefoot's Adventures of Aladdin in Nasira's Revenge, Littlefoot's Adventures of A Goofy Movie, Littlefoot's Adventures of Balto, Littlefoot's Adventures of Oliver & Company, and more.
• Aladar will start his own adventures in Aladar's Adventures of An American Tail.
• Aladar will make his first guest appearance in a Winnie the Pooh crossover film in Pooh's Adventures of Avatar.
• Aladar will join Pooh and his friends again in Winnie the Pooh Meets The Sorcerer's Apprentice and Pooh's Adventures of Jaws (and its sequels).
• Aladar met the FT Squad in The FT Squad's Adventures in Dinosaur and later guest starred in The FT Squad's Adventures in My Little Pony: Friendship is Magic.