SAN DIEGO, Calif. (KABC) -- A mother pygmy hippo gave birth to a 12-pound baby Wednesday at the San Diego Zoo, making it the first surviving hippo birth in more than 10 years.

SAN DIEGO, CA -- A mother pygmy hippo gave birth to a 12-pound baby Wednesday at the San Diego Zoo, making it the first surviving hippo birth in more than 10 years.

SAN DIEGO, Calif. -- A mother pygmy hippo gave birth to a 12-pound baby Wednesday at the San Diego Zoo, making it the first surviving hippo birth in more than 10 years.

This newborn baby hippo is swimming straight into our hearts. Born Tuesday at the San Diego Zoo, the new calf can be seen learning to swim with his mom in a new video posted to the zoo's YouTube ...

Pygmy hippo Mars didn’t listen to the zoo caretaker when play time in the pool was over, so his mom, Posie, had to step in.

SAN DIEGO, Calif. (KABC) -- A pygmy hippo calf died only one week after being born at the San Diego Zoo. The zoo tweeted out a photo of the baby hippo, asking its followers to share sympathy with ...