Bull

Bulls are strong, intelligent talking animals that are loyal ones to Aslan. Two bulls were first presented in Aslan's council and also chase Andrew Ketterley where they keep him as a pet. They were later seen in the coronation where Frank I and Helen become the first king and queen of Narnia, The Magician's Nephew.

In The Lion, the Witch, and the Wardrobe, bulls were seen as stone prisoners in the White Witch's courtyard and also seen in Aslan's army at the First Battle of Beruna.

In the book, The Lion, the Witch, and the Wardrobe it is referenced to a bull with the body of a bull, but the head of a human. It was brave enough to challenge the White Witch.

Bulls all later fight at the Battle of Stable Hill against the Calormenes in the final battle, The Last Battle. One was on the side of the Calormene until it was killed Jill Pole and a boar on the side of Tirian

There are also Bulls that have Dragon-like wings that are called Winged Bull.