Biruté Galdikas, Champion of Endangered Orangutans, Dies at 79 - The New York Times

Biruté Galdikas, Champion of Endangered Orangutans, Dies at 79  The New York TimesBiruté Galdikas, authority on orangutans, has died. She was one of ‘Leakey’s Angels.’  The Washington PostBiruté Galdikas  legacy.comPrimatologist Dr. Biruté Galdikas was a leading voice for the protection of orangutans  The Globe and MailBirutė Galdikas, the last of the ‘trimates’, has died, aged 79  Butler Nature