Four days of rain slashed population of world’s rarest orangutans, study says BBCDeadly Indonesia floods wiped out at least 7% of rare orangutan population, report says YahooIndonesia Landslides Devastated Endangered Orangutans, Study Finds The New York TimesFour days of extreme rain in Indonesia killed 7% of world’s rarest great apes, study finds The GuardianCyclone’s Toll: The Endangered Tapanuli Orangutan Faces Extinction Threat Devdiscourse
