"Rare animals." . . . . . . . . . . "Juvenile works"@en . "Juvenile works" . "Orangutan" . . . . . . . . . "Orangutan : in danger of extinction!"@en . . . "The decline of the orangutan - Feeding and foraging - Making and using tools - Family groupings - Habitat - Damage to forest habitat - Threats to environment from logging, mining, agriculture and people - The pet trade - Rehabilitation - Sanctuaries and rehabilitation centres - Zoos and conservation - Managing tourism - Future for orangutans/orangutangs/orang-outangs - Useful contacts and further reading."@en . "Introduction to orangutans and the reasons that their numbers have been declining." . "Wildlife conservation." . . . . "Orang-outangs." . .