"little dogs="" never ... Zoey is a one year old Chihuahua and a little over a week ago she saved Long's grandson Booker from a snake bite. "She just knew the baby was in danger.

All Chihuahuas weigh up to 6 pounds and stand between 5 to 8 inches. They’re known for their independent nature and “big dog attitude” – despite being the smallest dog in the world.

"The video was taken of our dog Kiwi, she is an 8-month-old long-haired Chihuahua, she's a little over 3lbs so she is super tiny," Kiwi's owner, who works on the digital desk at ABC News ...

Miracle Milly dethroned Boo Boo, a long-haired Chihuahua from Kentucky that stands 4 inches tall. Guinness has a second category for world’s smallest dog when ... sleeps in a baby’s crib ...