Traits

A mutation in which an Arkaine's muzzle is visibly shorter than a regular muzzle. 

A mutation in which an Arkaine's top canine teeth are extremely elongated, or tusk-like. They can range from slightly longer than average Arkaine canine teeth, to reaching down past the chin.
This mutation was once thought to only be found in Glacial Arkaines, but has since been revived for the Arkaine species as a whole.