Yellowstone's wolves: 8 Mile Pack

Photo details
Photographer:	(National Park's web site)
Species:	Wolf
Date taken:	08-15-2013
Date posted:	09-03-2013
Caption:	Uncollared black yearling male with 6 black and 2 gray pups.
Notes:	The yearling is the wolf in the lower left corner, the rest are pups.