North

Lake

Toba

250 km

250 miles

A new species of orangutans, Pongo tapanuliensis has been discovered in northern Sumatra

Sumatra

Indonesia

Current distribution

of orangutans

Malaysia

Borneo

Lake

Toba

A new species of orangutans, Pongo tapanuliensis has been discovered in northern Sumatra

Malaysia

Borneo

Sumatra

Indonesia

Current distribution

of orangutans

250 km

250 miles