Idaho Hunter Kills Mountain Lion with Teeth in Forehead

by
posted on January 13, 2016
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
mountain_lion_teeth_in_head_f.jpg

Photo Courtesy Idaho Department of Fish and Game

A mountain lion—any mountain lion—is a trophy all its own. But one Idaho hunter earned himself a truly unique big cat earlier this season. I know non-typical is ordinarily how we'd describe animals in the deer family, but when a cougar has teeth growing out of its head, how else can you describe it?

According to reports—and the photo above, which was provided by Idaho Fish and Game—a yearling cougar killed in Idaho on Dec. 30, 2015, possessed a previously never-before-seen deformity: teeth growing out of the top of its head. The young cat was killed near the Utah border, and a conservation officer called to check it in alerted state officials to the oddity. Per state law on all cat kills, the lion was temporarily turned over to Idaho Fish and Game for evaluation. All told, they've got no idea what lead to the deformity. Their first instinct—and mine, too—is that the cat absorbed a conjoined twin while still in the womb. It's something that's been seen before, both in the wild and among human beings, too.

Another theory the put forth by biologists was that the growth was a type of rare tumor that's capable of growing hair, teeth and bones. And no, that's not something out of a horror movie. It happens, and has been documented in people, too.

As it stands, though, no one's sure just what left this cat with an extra set of chompers. It certainly seemed to be doing just fine, despite its headgear. Though Idaho has asked for more time to study the carcass, it has currently been returned to the hunter, who I'm betting is about to surprise the heck out of his local taxidermist.

Latest

W H2026 04 F Hog Texas Graves 425888
W H2026 04 F Hog Texas Graves 425888

Texas, Hogs and Thermals

Follow along as Brian McCombie indulges in his favorite trio: Texas, hogs and thermals.

New for 2026: Real Avid AR-15/AR-10 Master Collections

Real Avid has taken its AR-15 and AR-10 tooling and maintenance products and bundled them into anew Master Collections series, providing AR-platform fans with one-stop solutions to meet their specific AR needs.

Turkey Decoys All Season Long

Opening day of turkey season was rainy and cold. However, thanks to scouting and trail cameras, Scott Haugen had a plan. Matter of fact, from the first day to the last, Scott has a way to set the decoys to bring the birds in. Curious? Read on for some great strategies.

New for 2026: Hornady .223 WSSM and .243 WSSM Superformance Varmint

Hornady has announced the availability of .223 WSSM 55-grain V-Max and .243 WSSM 75-grain V-Max loads in the Superformance Varmint line.

#SundayGunday: Benelli M4 EXT

On this week's #SundayGunday, we’re checking out a true stalwart of the firearms world, the Benelli M4. Long held in high regard by concerned citizens looking for a pedigreed self-defense shotgun, quite a few have been plugged to reduce capacity, and used in the turkey woods over the years, as a true multi-purpose scattergun. Why? Well, as it turns out, there is very little that separates a good defensive shotgun from a good turkey gun. Learn more about it in this exclusive video.

Roundup: Turkey Guns & Gear

Check out our roundup of the best new turkey guns and gear in 2026.

Interests



Get the best of American Hunter delivered to your inbox.