Replica Bighorn Sheep Skull - Female occidentalis Average Skull Length: 7cm (2

Average Skull Length: 7cm (2

Amazon river dolphins are known for their distinctive pink coloration

Remains of domesticated cattle have been found dating back to 6

The great horned owl

Replica Bighorn Sheep Skull - Female occidentalis Average Skull Length: 7cm (2The bighorn sheep is characterized by the large heavy horns that the male possesses for sparring. This territorial fighting usually consists of a series of running head butts that can last for hours. Although their skull is designed to withstand it, these impacts occur with such force that they can sometimes be fatal to the combatants. Females have reduced horns and rarely spar. Bighorns are gregarious herbivores and may be preyed upon by mountain