Wild Animals in Your Backyard: Which Scare You Most?

Have you ever run into a mountain lion in your neighborhood?

With all the cell phone videos, YouTube and social media, it seems that more and more animals are leaving the wild. This week, “20/20″ takes a look at why wild animals sometimes get too close for comfort and what might be done about it.

Vote below to tell us what wild animal you’re most afraid of running into and watch “20/20: When Animals Strike Back” Friday at 10 p.m. ET.

Public OpinionPoll Results