Thornback is a tripedal herbivore. It has a large "thorn" on its back shaped like a shark fin, hence its name. The thornback is hunted by many other larger predators such as the Rayback and the Arrowtongue.
Predators[]
- Rayback
- Arrowtongue
- Prairie-Ram
- Follow-wing (dead ones only)
- Skewer
- Jetdarter (dead ones only)
- Butchertree
- Beach Quills (possibly)
- Pronghead
- Scavengewing
- Eosapian