Ghouloon

In S.M. Stirling's Domination of the Draka series, ghouloons are genetically engineered chimeras combining human, baboon, and wolf DNA, for martial purposes.

Ghouloon in "The Last Word"
Ghouloons were used by the Draka army during their cleanup of North America after the Final War. No gas mask had ever been invented to fit a ghouloon, and so Captain Fischer's band of resistance in North Carolina easily dispatched the fearsome beasts with poison gas.