Yellowstone National Park - Did you know that bighorn sheep rams have shock absorbers? Rams have two layers of bone above their brains, an adaptation to absorb the impact when rams butt
Rams butt heads during aggressive rut, FWP reports | Valley Press/Mineral Independent
Bighorn sheep rams charging for a head butt, Georgetown, CO 11/21/2004 Ovis canadensis, Stock Photo, Picture And Rights Managed Image. Pic. AAM-AAES113277 | agefotostock
Black & Tan Corsican Ram Rump Mount For Sale #13794 - The Taxidermy Store