Description Orangutans are threatened by the loss of their rainforest habitats and their popularity among illegal pet traders. These things leave many orangutans orphaned. However, there are many organizations that have created centers to help these orphaned animals. Readers explore different careers available for those who want to help orangutans, and they also learn amazing facts about these playful animals. Fact boxes and vibrant photographs hold readers' attention as they learn. Centers devoted to the care of orangutans are very important to the balance in rainforest ecosystems, and readers discover exactly why in this volume.