California dog named world's oldest by Guinness World Records, pics surface
A California dog is now believed to be the "world's oldest", according to Guinness World Records. Gino, a 22-year-old Chihuahua from Los Angeles, was verified to be the oldest living dog on November 15. He was born on September 24, 2000. Gino was adopted by Alex Wolf in Boulder, Colorado, in 2002.