Famed Rocky Mountain Bull Elk's Carcass, Skull Taken: Park Rangers

ESTES PARK, CO — National Parks Service rangers are investigating what they called the unlawful removal of a skull and carcass from a famed bull elk who recently died in Rocky Mountain National Park.

As Boulder Patch previously reported, an elk known by many as "Kahuna," "Bruno" and "Big Thirds," died last month. At the time, photographers — some who spent years snapping pictures of the animal ‚ said the elk may have been killed by a mountain lion.

Park rangers Friday clarified that the animal died of natural causes, but that someone appeared to have taken his skull and famous antlers, likely between March 20 and March 22.

"One antler was still on the skull and it is believed his other antler had been shed before his death," the parks service said in a news release.

Rangers pleaded with the public to come forward with information. Anyone with tips about the illegal removal should call Rocky Mountain National Park’s tip line at 970-586-1393 or via e-mail.

"Rocky Mountain National Park’s wildlife is a resource for all to enjoy and protect. The skull and antlers of this popular elk were cut and illegally removed from Rocky Mountain National Park. This elk’s remains should be allowed to return to the earth in Rocky Mountain National Park, where he brought much joy to thousands of park visitors over many years," the parks service said. "Please help the park protect wildlife by reporting any suspicious activity."

Experts believed the elk was more than 10 years old when he died. The parks service said free roaming elk have a lifespan of about 10-13 years in the wild.