The Raptors are the enemy of the Extreme Dinosaurs. They are a gang of evolved velociraptors with the determination of conquering planet Earth or changing its climate by global warming to fit their comfort.
- Bad Rap - The leader of the Raptors. He is orange with yellow stripe tail who has a metal brace-like device attached to his mouth. He briefly had a weapon on one hand that can dissolve solid matter effortlessly. Bad Rap wears a yellow strap over his torso and waist and black shorts. His goal is to permanently alter the Earth's biosphere to closely resemble the Mesozoic.
- Haxx - A mahogany Raptor with implants on the backs of each wrist that produce green blades, whose tail has been replaced with a blade-covered and is capable of spinning like a drill. Haxx is the most-gifted among of all of the main character with his abilities, but he is set back by his low intelligence. He wears pink shorts.
- Spittor - The technical wizard and brains of the Raptor gang. He is mulberry-purple with white on his neck, chest and feet. Spittor wears no clothing and carries a tank with various liquids released from nozzles on his hands, tail and mouth.
- Cyber-Raptors - Robot versions of Raptors built by Spittor against the Extreme Dinosaurs. They first appeared in the episode "Cyber Raptors".