This little pup has a big bark and a big bite!

David Hernandez of Monrovia, California, noticed that bears had been damaging his property, so he decided to set up a camera. What he found was incredible.

His twenty-pound French bulldog, Jewels, chased off the bear cub intruders. On the video from October 2nd, she can be seen scaring the bears to the point where one of them jumped the fence to run away.

Nice job, Jewels! Who says that little dogs aren't fearless?!