|Time period :||Pleistocene to Holocene epochs|
|In the series|
|Brought back :||No|
|Appearances :||A Mammoth Undertaking|
Gray Wolves are wild canids which first appeared during the Pleistocene epoch and still exist today.
Behind the ScenesEdit
- The wolves in Prehistoric Park were live-acted by Siberian huskies.
- The wolves should have at least been live-acted by wolf/dog hybrids, which looks closer to a wolf than a husky is to the wolf.