World’s oldest dog celebrates 31st birthday in Portugal

More than 100 people attended the “very traditional” Portuguese party, owner Leonel Costa said

Bobi in Conqueiros, Portugal (Guinness World Records via AP)

The world’s oldest dog recently celebrated his 31st birthday, according to Guinness World Records.

Bobi, a purebred rafeiro do alentejo – a breed of Portuguese dog, celebrated during a party on Saturday at his home in the Portuguese village of Conqueiros, where has lived his entire life.