Helfen Sie den Orang-Utans!
Orangutan - Wikipedia
Verdrängt, verfolgt, verkauft – die Orang-Utans von Borneo
How we're saving orangutans in Indonesia | The Nature Conservancy
Leipzigerin erhält „Goldene Bild der Frau“ für Schutz der Orang Utans
Where, when, why: Human-orangutan conflict in Borneo - CIFOR Forests News
Endangered Orangutans at Risk As Illegal Logging Accelerates in Indonesia
Orang-Utans: Dramatischen Rückgang der Menschenaffen auf Borneo - DER SPIEGEL
Orangutan Outreach
Orangutans - Orangutan Conservancy
Orangutan | Species | WWF
The people who believe orangutans are family - Discover Wildlife
/GettyImages-107246950-48773102b7e0453c8011a7816886c947.jpg "Why Bornean Orangutans Are Endangered and What We Can Do")
Why Bornean Orangutans Are Endangered and What We Can Do
Bedrohte Menschenaffen: Kann das Aussterben der Orang-Utans noch verhindert werden?
Orangutans have been adapting to humans for 70,000 years
Factsheet: Orangutans | WWF
funny Orang Utan Stock Photo - Alamy
Planting 30,000 Trees to Secure a Sanctuary for Orangutans - One Tree Planted
Tool-Using Orangutans Learn Like Humans | WIRED
Secrets of orangutan 'language' uncovered - BBC Science Focus Magazine
Sumatran Orangutan | Species | WWF
Orangutan Outreach
TIERWELT Live | Borneo: Schutz der Orang-Utans
Home Page - The Orangutan Project
People are slaughtering orangutans and wiping them out | New Scientist
Fleeting Glimpses of Indonesia's Endangered Orangutans - The New York Times
Orangutans | WWF
