@thedinosaurhunter
@concavenanimator

Starting out the Third Pack is a great addition and truly a nasty pair altogether.

Aucasaurus.

Aucasaurus is a medium sized theropod from Argentina. It is a smaller cousin of Carnotaurus, with even smaller arms and almost total lack of fingers. One of the most well known abeliosaurs, Aucasaurus was actually found with a damaged skull, giving theory that it died from injuries given in a fight.

It could have also been obtained from a hunt, as this mated pair of Aucasaurus better be wary of a multi-ton ornithopod even with a strong hold on the neck.