At Kong's lair, a swarm of Pteranodons attacks Kong and Ann Darrow, probably in order to eat the young woman. Kong tries to struggle against them and succeeds to beat one, but another attacks Ann. Kong seizes him and throws him away, then the Giant Snake arrives and attacks him, and the Pteranodons takes the opportunity to surround the gorilla. However, Kong eventually manages to make them flee away.
- They are inspired by the Pteranodon from the original film, although originally there was only one Pteranodon.