The mountain lion (Puma concolor)—also known as the cougar and puma—is the largest wild felid, or member of the cat family, in Colorado. Mountain lions are obligate carnivores, meaning that only animal flesh can meet their bodies’ nutritional needs. They…

Mule deer (Odocoilus hemionus) belong to the Cervidae family, hoofed mammals that have antlers, which also include elk (Cervus elaphus), moose (Alces alces), and caribou (Rangifer tarandus). There are numerous sub-classifications of deer, but the most…