Oldest dog living: Chihuahua mix from Ohio claims the record

World's oldest living dog: Meet Spike, a 23-year-old chihuahua

Sorry, Spike. There's a new world's oldest living dog — and he's the oldest ever recorded

A day in the life of the world's shortest dog, Pearl

Oldest dog living: Chihuahua mix from Ohio claims the record

World's Oldest Dog's Owner Reveals Secrets of His Long Life

Video: Meet Mochi, the dog with the longest tongue

Camden, Ohio home to world's oldest living dog

A day in the life of the world's shortest dog, Pearl

Video: Meet Mochi, the dog with the longest tongue

HEALTHY BREEDS Chihuahua Senior Care Soft Chews Dog, 46% OFF

Bobi from Portugal named world's oldest living dog

Guinness World Records has doubts about age of world's oldest dog Bobi

Chihuahuas celebrate Year of the Dog this weekend with special