Baby pygmy hippo Moo Deng and her mother are seen at the Khao Kheow Open Zoo in Chonburi province, Thailand, on Sept. 19, 2024. Sakchai Lalit / AP ...

Moo Deng, a 2-month-old female pygmy hippo who has recently become a viral internet sensation, stands next to her mother Jona, 25, at Khao Kheow Open Zoo in Chonburi province, Thailand, on ...