A jackal mastiff The jackal mastiff was a type of Klingon animal used as a form of guard dog. The Klingons used jackal mastiffs to guard the prisoners on the penal colony of Rura Penthe. (Star Trek VI: The Undiscovered Country) The jackal mastiff, which was identified by name in the script and end credits, was created by Greg Cannom. A reference to a "Klingon jackal" in "Tears of the Prophets" may have been referring to this animal. See alsoEdit Targ Klingon monster dog Retrieved from "https://memory-alpha.fandom.com/wiki/Jackal_mastiff?oldid=2136908" Categories: Qo'noS Canines Add category Cancel Save Languages: Deutsch Community content is available under CC-BY-NC unless otherwise noted.