Watch a bobcat frolicking with her kitten on the roof of a home in Phoenix, Arizona. It was all fun and games for a minute or so, but then she noticed the homeowners recording her through a window. That's where it get weird. Imagine a wild predator staring at you with dilated eyes, just inches away. Sure, there's glass to protect you, but her gaze is enough to make one's stomach twist a little, even on video. -via Boing Boing
What is truly frightening is the fact humans keep building in areas that belong to native wildlife. Humans are the real threat.