11. Yakalo
35 Hybrid Animal Species
Old Photo Of Yakalo [Image via Messybeasts.com]
Created By: Yak Bull & American Bison Cow
The Yakalo species attempt happened back in the 1920s for similar reasons the Beefalo was attempted. Both were presented in hopes they would generate more meat production. Yet Yakalos were also thought to be capable of carrying more weight and may have a temperament that allows them to be domesticated for long-term use.
Thus, scientists had male Yak Bulls mate with Bison or Buffalo Cows. The experiments were a success with Yakalos being formed. However, like other hybrids, only the females were fertile while the males were not. When experiments were discontinued in 1928, Yakalos were sort of thrown into the wild and none survived or went on to mate with other Yaks/Bison.