|Color:||Coral pink (with light red dots and outline)|
|Enemies:||SpongeBob SquarePants, Patrick Star, Sandy Cheeks, Squidward Tentacles, Eugene H. Krabs, Sheldon J. Plankton|
|List of characters|
Patrickosaurus appears to be a sauropod dinosaur. His body is coral pink with light red spots and he has spikes along his body. He also has a long neck and has a face similar to Patrick.
- Patrickosaurus is seen in the Prehistory world of SpongeBob HeroPants. He also appears in the bad ending of the game if the player has not collected all of the book pages.
- Patrickosaurus appears in a deleted scene from The SpongeBob Movie: Sponge Out of Water which could mean that he was originally meant to appear in the movie.