chunk: Grant suspects the raptors are searching for something, while observing two of them communicating. He is then ambushed and cornered by the raptors, but is rescued by Eric, who managed to survive in an overturned water truck. The next day, Grant and Eric hear Paul's satellite phone ringing and are reunited with the Kirbys and Billy. Paul explains that he gave the phone to Nash before he was devoured, before the group is attacked by the Spinosaurus. After the group escapes, Grant discovers Billy took two raptor eggs to use for funding, which provoked the raptor attacks. He decides to keep the eggs to ensure the group's survival. The group unknowingly enters a large aviary used to house Pteranodons, which attack the group and fly away with Eric. Billy rescues Eric by using Ben's parasail, but is then attacked and seemingly killed by the Pteranodons. The rest of the group escapes the aviary, unintentionally leaving the door unlocked. They make their way downriver using a boat.