The Male Australovenator (Male Polar Allosaur) is an Australovenator and the main antagonist in the episode Spirits Of The Ice Forset.
He was first seen where he tried to catch the Leaellynasaura clan, but he accidentaly stepped on a tree root which made the Leaellynasaura escaped. He later goes after a herd of Muttaburrasaurus, but the bull scares the predator away.
An old Muttuburrasaurus has been killed by biting insects and the male Autralovenator feeds off the rotting flesh. A female Australovenator came to feed on the dead carcass, but the male forces her to leave, but she got a piece of the dead Muttuburrasaurus flesh and the male drives her away.
Later, two Muttuburrasaurus have got lost in the forest and the Leaellynasaurua thought it was a threat, but the male Australovenator siezes his chance. The Leaellynasaura clan run, but the lead female is killed by the giant carnivore.
- According to the narrator, the dead Muttaburrasaurus has rotten flesh that the Australovenator was feeding on. This would have killed the dinosaur, since botulism can thrive in rotting carcasses; although botulism is rare, it is deadly.