Not for everyone: Dog breeds with a high risk in the household

Seeing this breed at the top of the list probably conjures up a certain image. Often called “little devils,” Chihuahuas may look adorable—especially when they’re snoozing—but they might not be the best choice for homes with young kids.

Naturally territorial and eager to be the center of attention, Chihuahuas can be surprisingly aggressive and stubborn, especially if they feel their status is threatened.