A 45-year-old male river hippopotamus named Otis and nicknamed the “smiling hippo” has died at the San Diego Zoo.
Click here for original story, San Diego Zoo ‘smiling hippo’ named Otis is dead at age 45
Source: Phys.org
A 45-year-old male river hippopotamus named Otis and nicknamed the “smiling hippo” has died at the San Diego Zoo.
Click here for original story, San Diego Zoo ‘smiling hippo’ named Otis is dead at age 45
Source: Phys.org