Mountain lion found with teeth on back of head

<p>Hunters are baffled after finding a mountain lion in Idaho with a second set of teeth and small whiskers growing out of the left side of its forehead.&nbsp;</p><p>The cougar reportedly attacked a dog near the Idaho-Utah border. A hunting party legally tracked and killed the mountain lion on Dec. 30, and Idaho Fish and Game released a picture a few days later. The dog was severely injured but survived.&nbsp;</p><p>&quot;They tracked it down for a while in the afternoon, and they brought it down to let us know they&#39;d gotten it. ... I did see that weird feature on its head and handled it, and it was pretty strange,&quot; the owner of the dog that was attacked told&nbsp;<a href="http://fox13now.com/2016/01/08/photos-of-deformed-mountain-lion-in-idaho-an-internet-sensation-man-who-encountered-cat-speaks/" target="_blank">KSTU</a>.&nbsp;</p><p><a href="http://fishandgame.idaho.gov/public/media/viewNewsRelease.cfm?newsID=8013" target="_blank">Idaho Fish and Game</a>&nbsp;officials said they &quot;cannot definitively explain why this abnormality developed&quot; but speculate the teeth could have been from a conjoined twin that died in the womb, or it could be a teratoma tumor a rare condition in which teeth, hair or even fingers emerge.&nbsp;&nbsp;</p>