Bighorn Sheep seemed more plentiful this winter at Yellowstone than I have seen in prior visits. The snow cover in Yellowstone this winter was very thin compared to most years. Perhaps, the thin layer of snow allowed them to roam more freely.
Bighorn Sheep
Mar 4, 2015 | AF-S 70-300mm f4.5-5.6G IF-ED VR, Bighorn Sheep, Daily Image 2015, Nikon 1 V1, Wildlife