30 Orangutan Trivia Quiz Questions & Answers

Orangutans are captivating great apes known for their intelligence, gentle nature, and remarkable resemblance to humans. Belonging to the family Hominidae, they are one of our closest living relatives, sharing about 97% of their DNA with humans. Orangutans are native to the rainforests of Borneo and Sumatra, making them exclusive to the islands of Southeast Asia.

Orangutans are fascinating and highly intelligent beings, serving as a reminder of the intricate connections between humans and the natural world. As we work to protect and conserve these incredible apes and their rainforest habitats, we contribute to preserving the unique biodiversity of Southeast Asia and ensuring the survival of one of our closest living relatives on Earth.

• Part 1: 30 orangutan trivia questions & answers
• Part 2: Download orangutan questions & answers for free
• Part 3: Free online quiz making platform – OnlineExamMaker

Part 1: 30 interesting orangutan trivia questions and answers

1. What family of animals do orangutans belong to?
a) Hominidae
b) Felidae
c) Canidae
d) Ursidae
Answer: a) Hominidae

2. How many species of orangutans are there?
a) 1
b) 2
c) 3
d) 4
Answer: a) 1

3. Which of the following is the only species of orangutan?
a) Bornean Orangutan
b) Sumatran Orangutan
c) Tapanuli Orangutan
d) Both A and B
Answer: d) Both A and B

4. What is the largest tree-dwelling animal in the world?
a) Orangutan
b) Sloth
c) Koala
d) Gibbon
Answer: a) Orangutan

5. Orangutans are primarily found on which two islands in Southeast Asia?
a) Borneo and Sumatra
b) Java and Bali
c) Papua and New Guinea
d) Madagascar and Mauritius
Answer: a) Borneo and Sumatra

6. Orangutans are primarily:
a) Carnivores
b) Herbivores
c) Omnivores
d) Insectivores
Answer: b) Herbivores

7. What is the term for a group of orangutans?
a) Pack
b) Herd
c) Troop
d) Congress
Answer: c) Troop

8. Orangutans are known for their intelligence and problem-solving abilities. True or False?
a) True
b) False
Answer: a) True

9. What is the characteristic feature of adult male orangutans that gives them their name?
a) Their red hair color
b) Their large size
c) Their cheek pads or flanges
d) Their long arms
Answer: c) Their cheek pads or flanges

10. Orangutans spend most of their time on the ground. True or False?
a) True
b) False
Answer: b) False

11. What is the IUCN conservation status of the Bornean orangutan?
a) Endangered
b) Vulnerable
c) Near Threatened
d) Critically Endangered
Answer: d) Critically Endangered

12. How do orangutans primarily move through trees?
a) By swinging from branch to branch using their arms
b) By walking on two legs along branches
c) By hopping from tree to tree
d) By using their prehensile tail to hold on to branches
Answer: a) By swinging from branch to branch using their arms

13. Orangutans have a strong social structure and are known to be solitary animals. True or False?
a) True
b) False
Answer: a) True

14. What is the main cause of the decline in orangutan populations?
a) Loss of natural habitat due to deforestation
b) Predation by large carnivores
c) Overhunting by humans
d) Disease outbreaks
Answer: a) Loss of natural habitat due to deforestation

15. How do orangutans build their nests for resting at night?
a) By digging burrows in the ground
b) By constructing elaborate structures in trees
c) By piling leaves and branches on the forest floor
d) By using caves and rock shelters
Answer: c) By piling leaves and branches on the forest floor

Part 2: Download orangutan questions & answers for free

16. Orangutans have a unique adaptation in their arms that allows them to:
a) Fly through the air
b) Grasp objects with incredible strength
c) See in complete darkness
d) Create complex vocalizations
Answer: b) Grasp objects with incredible strength

17. Orangutans have a remarkable ability to make and use tools in their daily activities. True or False?
a) True
b) False
Answer: a) True

18. What is the average lifespan of a wild orangutan?
a) 10-15 years
b) 20-25 years
c) 30-35 years
d) 40-45 years
Answer: c) 30-35 years

19. What is the main reason why orangutans have a low reproductive rate?
a) They have difficulty finding mates.
b) They have long gestation periods and infrequent births.
c) They suffer from high infant mortality rates.
d) They have small litter sizes.
Answer: b) They have long gestation periods and infrequent births.

20. Orangutans have a unique throat pouch that allows them to make a distinctive vocalization known as:
a) Roaring
b) Singing
c) Barking
d) Mewing
Answer: b) Singing

21. Orangutans are primarily diurnal animals. True or False?
a) True
b) False
Answer: b) False

22. What is the primary cause of orangutan mortality in the wild?
a) Predation by large carnivores
b) Starvation during food scarcity
c) Disease outbreaks
d) Human activities such as hunting and habitat loss
Answer: d) Human activities such as hunting and habitat loss

23. Which species of orangutan is known for its distinctive flanges and is native to Sumatra?
a) Bornean Orangutan
b) Sumatran Orangutan
c) Tapanuli Orangutan
d) Both A and B
Answer: b) Sumatran Orangutan

24. Orangutans are excellent climbers and spend most of their time in the trees. True or False?
a) True
b) False
Answer: a) True

25. How do orangutans primarily move on the ground?
a) By crawling on all fours
b) By walking on two legs
c) By hopping like a kangaroo
d) By rolling on their sides
Answer: b) By walking on two legs

26. What is the average weight of an adult male orangutan?
a) 50-100 pounds
b) 100-150 pounds
c) 150-200 pounds
d) 200-250 pounds
Answer: d) 200-250 pounds

27. Orangutans are known for their exceptional memory and problem-solving skills. True or False?
a) True
b) False
Answer: a) True

28. What is the IUCN conservation status of the Sumatran orangutan?
a) Endangered
b) Vulnerable
c) Near Threatened
d) Critically Endangered
Answer: d) Critically Endangered

29. Orangutans are primarily solitary animals, but they do interact with other orangutans occasionally. True or False?
a) True
b) False
Answer: a) True

30. Which species of orangutan is the rarest and most recently identified species, found only in North Sumatra?
a) Bornean Orangutan
b) Sumatran Orangutan
c) Tapanuli Orangutan
d) Both A and B
Answer: c) Tapanuli Orangutan

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