There are now three known living species of babirusa. The North Sulawesi babirusa (Babyrousa celebensis) is a brown-gray color and lives on Sulawesi. The Buru babirusa (Babyrousa babyrussa ...

A 17-year-old Sulawesi babirusa, named Bucky, is shown in this undated handout ... The zoo says Bucky was one of the oldest babirusas in North America and had a "gentle nature, curious spirit, and ...