A rare specimen of a juvenile Javan rhino has been spotted in an Indonesian national park. The animal is believed to be between 3 and 5 months old, but its sex could not be identified.

He was seen last month in footage from one of 126 hidden cameras in Ujung Kulon National Park on the island of Java. Indonesian authorities estimate that their population is currently at 82 individuals after years of decline. They once numbered in the thousands across Southeast Asia, but have been hit hard by rampant poaching and human encroachment on their habitat.