This article is about the character of the Planet of the Apes reboot series.
Ursus was a member of the Gorilla Guard who left with the rest to protect the women and children apes while Caesar's Army fought Colonel McCullough's forces. Ursus awoke to find a group of gorillas and chimps trying to disarm the other members of the Guard and fought back along with Ajax, second-in-command of the Guard behind Luca. Ajax was wounded and managed to escape while Ursus was killed in the fight.
- Ursus' name is a reference to another gorilla who appeared in the second film of the original film series.