Man arrested after climbing into pygmy hippo Moo Deng’s enclosure at Thai zoo

Thai authorities have apprehended an individual following an unauthorized intrusion into the habitat of Moo Deng, a celebrated pygmy hippopotamus who has gained substantial online fame. The incident occurred Tuesday evening at Khao Kheow Open Zoo, located approximately 100 kilometers southeast of Bangkok.

According to Zoo Director Narongwit Chodchoy, the suspect entered the enclosure during a period when animal caretakers were temporarily absent and public visitors were not present. Surveillance footage, which has since circulated widely across digital platforms, depicts a man clad in a black beanie, sunglasses, green tank top, and brown shorts approaching Moo Deng and her mother Jona while operating a tablet device, presumably capturing photographic or video content.

The individual remained within the restricted area for approximately one to two minutes before zoo personnel detected the breach. Officials confirmed that the man complied with staff instructions and did not attempt to evade detection while zoo authorities summoned police assistance.

Moo Deng achieved international recognition shortly after her birth in 2024, primarily through social media content shared by zoo staff that highlighted the young hippo’s endearing characteristics. Her popularity has significantly increased visitor attendance, with both domestic and international tourists flocking to witness the animal firsthand.

Law enforcement has preliminarily charged the suspect with trespassing violations, with additional legal proceedings under consideration. The individual has been released on bail pending further investigation. Zoo management has confirmed that both hippos emerged from the encounter unharmed, though slightly startled, and will receive continued veterinary observation.

The zoo administration has reiterated its commitment to visitor safety and animal welfare, emphasizing the critical importance of adhering to all facility regulations and staff directives.