Summer 2000 primates quiz # 9 open book

1. What other primate do orangs catch and eat? ____________

2. What are TWO of the (supposed) differences that distinguish Borneo orangs from Sumatran ones?

3. How do great apes sleep? (On what? Be specific)

4. (2 points) compare and contrast the locomotion of gorillas with that of orangs.

5. (4 points) compare and contrast the social organization of gorillas with that of orangs.

10. Every few years the fruit trees produce an overabundance (a “mast”); how does this affect the orangs? 

Name _____________________

Bonus What is the reaction of great apes to a mirror? (As opposed to monkeys?)