A Trusted Friend in a Complicated World

100 Animal Trivia Questions That Will Test Your Smarts

Updated: Apr. 18, 2024

Test your knowledge of the animal kingdom with these fun, educational, and exciting trivia questions.

What animal has the thickest fur of any mammal?
RD.comRD.com

Animal trivia questions

Animals are fascinating creatures, and questions about them are an excellent addition to any trivia night. Whether you’re looking for something fun to do with the kids, want more science trivia and interesting facts, or just want to test your friends’ and family’s smarts, animal facts are the basis for some interesting and tricky questions. You’ll be amazed at the things you had no clue about—like which animal can stand on its tail, and what color a polar bear really is! Read on for 100 animal trivia questions.

What animal has the highest blood pressure?
RD.com

1. Trivia question: What is a group of cats called?

Answer: A clowder

2. Trivia question: Which has the thickest fur of any mammal?

Answer: Sea otter

3. Trivia question: The age of a lion can be determined by its…?

Answer: Nose

4. Trivia question: What is the only mammal capable of true flight?

Answer: Bats

5. Trivia question: A newborn kangaroo is about the size of a…?

Answer: Lima bean

6. Trivia question: What is the smallest mammal in the world?

Answer: Bumblebee bat

7. Trivia question: What animal has the highest blood pressure?

Answer: Giraffe

8. Trivia question: How far away can a wolf smell its prey?

Answer: Almost two miles

9. Trivia question: What mammal has the most powerful bite?

Answer: Hippopotamus

10. Trivia question: Where is the only place on their body dogs have sweat glands?

Answer: The pads of their paws

Which sea creature can change its gender?
RD.com

11. Trivia question: What is a female fox called?

Answer: Vixen

12. Trivia question: How many teeth can a crocodile have over its lifetime?

Answer: Up to 4,000

13. Trivia question: What creature has a tongue that can measure the length of its body?

Answer: Chameleon

14. Trivia question: What is a group of parrots called?

Answer: A pandemonium

15. Trivia question: What type of farm animal can sunburn?

Answer: Pig

16. Trivia question: What is a male duck called?

Answer: Drake

17. Trivia question: What is the closest living relative to the T-rex?

Answer: Chicken

18. Trivia question: What male sea creature gives birth to its young?

Answer: Seahorse

19. Trivia question: Which sea creature can change its gender?

Answer: Oyster

20. Trivia question: What is the deadliest creature in the world?

Answer: Mosquito

What is a baby hedgehog called?
RD.com

21. Trivia question: Where do sea otters store extra food on their bodies?

Answer: A pocket of skin in their armpits

22. Trivia question: What four common species of animals die soon after giving birth?

Answer: Octopus, squid, salmon, and common mayfly

23. Trivia question: What type of fish mate for life?

Answer: Angelfish

24. Trivia question: Where on the body are a crab’s taste buds?

Answer: Its feet

25. Trivia question: Which animal baby can gain up to 250 pounds per day?

Answer: Blue whale

26. Trivia question: What is a baby hedgehog called?

Answer: Hoglet

27. Trivia question: What percentage of baby animals are raised by both parents?

Answer: Three percent

28. Trivia question: People from which country brought domestic cats to the United States?

Answer: England

29. Trivia question: What are the only two mammals that lay eggs?

Answer: Spiny anteater and duck-billed platypus

30. Trivia question: How many legs does a lobster have?

Answer: 10

What is a polar bear's skin color?
RD.com

31. Trivia question: What animal produces mohair?

Answer: Angora goat

32. Trivia question: What is a male swan called?

Answer: Cob

33. Trivia question: Which large mammal has a tail so strong it can stand on it and lift its hind legs off the ground?

Answer: Kangaroo

34. Trivia question: What do you call a group of crows?

Answer: A murder

35. Trivia question: What is the fastest sea animal?

Answer: Sailfish

36. Trivia question: What is a polar bear’s skin color?

Answer: Black

37. Trivia question: What are the only two mammals that lay eggs?

Answer: Duck-billed platypus and spiny anteater

38. Trivia question: What are 12 or more cows called?

Answer: A flink

39. Trivia question: What is a female donkey called?

Answer: Jenny

40. Trivia question: What is the only big cat that doesn’t roar?

Answer: Cheetah

What animal has the thickest fur of any mammal?
RD.comRD.com

41. Trivia question: What is a group of badgers called?

Answer: A cete

42. Trivia question: What animal has the thickest fur of any mammal?

Answer: Sea otter

43. Trivia question: What type of animal is a Portuguese Man O War?

Answer: Jellyfish

44. Trivia question: Belted Galloway and Belgian Blue are breeds of which animal?

Answer: Cow

45. Trivia question: Which bird’s eye is bigger than its brain?

Answer: Ostrich

46. Trivia question: How many species of sea urchin are there?

Answer: 950

47. Trivia question: What is a group of camels called?

Answer: A caravan

48. Trivia question: Which aquatic mammal has the most extended lifespan?

Answer: Bowhead whale

49. Trivia question: Which bird is considered the fastest?

Answer: Peregrine falcon

50. Trivia question: How many heart chambers does a cockroach have?

Answer: 12

What animal lays the largest egg?
RD.com

51. Trivia question: What animal lays the largest egg?

Answer: Ostrich

52. Trivia question: What is thought to be the oldest breed of dog?

Answer: Basenji

53. Trivia question: How many species of ants exist on Earth?

Answer: 10,000+

54. Trivia question: What does a male penguin often gift its female counterpart to win her over?

Answer: A pebble

55. Trivia question: Why are flamingos pink?

Answer: Their diet is rich in algae, shrimp, and crustaceans

56. Trivia question: What color is a giraffe’s tongue?

Answer: Purple

57. Trivia question: What animal has stripes on its skin as well as its fur?

Answer: Tiger

58. Trivia question: How do sea otters keep from drifting apart while they sleep?

Answer: They hold hands

59. Trivia question: What kind of turtle can’t retract into its shell?

Answer: Sea turtle

60. Trivia question: What does a snake use to taste and smell?

Answer: The roof of its mouth

What's the loudest insect in the world?
RD.com

61. Trivia question: What is the main reason frogs croak?

Answer: To attract a mate

62. Trivia question: Where are a cricket’s ears located?

Answer: On the tibia of its forelegs

63. Trivia question: What is the only insect that can turn its head 180 degrees?

Answer: Praying mantis

64. Trivia question: What’s the loudest insect in the world?

Answer: Cicada

65. Trivia question: How many flowers do honey bees have to visit to produce one pound of honey?

Answer: Two million

66. Trivia question: What animals have teeth that never stop growing?

Answer: Rabbits, squirrels, and rodents

67. Trivia question: What sea creature has the ability to clone itself?

Answer: Jellyfish

68. Trivia question: What color is a hippo’s sweat?

Answer: Pink

69. Trivia question: Which crustacean can growl when intimidating its enemies?

Answer: Ghost crab

70. Trivia question: Which animal in a pride does the majority of the hunting?

Answer: The lioness

Which animal is known to plant thousands of trees across the world?
RD.com

71. Trivia question: Which animal is known to plant thousands of trees across the world?

Answer: Squirrel

72. Trivia question: Which animal is known for spending 90 percent of its day sleeping?

Answer: Koala bear

73. Trivia question: What shape do the tails of mating dragonflies make?

Answer: A heart

74. Trivia question: How many facial expressions can a horse make?

Answer: 17

75. Trivia question: What animal squirts blood from its eyes as a defensive mechanism?

Answer: Horned lizard

76. Trivia question: What color are flamingos when they’re born?

Answer: Gray

77. Trivia question: What animal is known for having 32 brains?

Answer: Leech

78. Trivia question: Which animal has rectangular pupils?

Answer: Goat

79. Trivia question: What do you call the underside of a horse’s hoof?

Answer: A frog

80. Trivia question: What percentage of their lives do cats spend sleeping?

Answer: 70 percent

Which aquatic animal is the most poisonous in the world?
RD.com

81. Trivia question: What’s the sole food source for koala bears?

Answer: Eucalyptus

82. Trivia question: What item do toucans toss back and forth using their beaks during their mating ritual?

Answer: A piece of fruit

83. Trivia question: Which animal has the strongest sense of smell?

Answer: African elephant

84. Trivia question: What possession do otters hold onto their entire lives?

Answer: A pebble

85. Trivia question: Which sea creature can be broken into five pieces and still survive?

Answer: Starfish

86. Trivia question: What’s the main way cats show they trust someone?

Answer: By headbutting

87. Trivia question: What animal can only eat when its head is upside down?

Answer: Flamingo

88. Trivia question: How do honeybees communicate to one another that they’ve found the best pollen?

Answer: By dancing

89. Trivia question: Where are the only two places in the world where lions live in the wild?

Answer: Africa and India

90. Trivia question: Which aquatic animal is the most poisonous in the world?

Answer: Pufferfish

What is a group of pigs called?
RD.com

91. Trivia question: What is a group of hedgehogs called?

Answer: A prickle or an array

92. Trivia question: Which animal evades predators by running in zigzag patterns?

Answer: Hartebeest

93. Trivia question: What color is a polar bear’s hair?

Answer: Clear, though it appears white because it’s hollow and reflects light

94. Trivia question: What do humpback whales use to attract prey?

Answer: Bubbles

95. Trivia question: How many toes do sheep have on each foot?

Answer: Two

96. Trivia question: Which bird is a symbol for peace?

Answer: The dove

97. Trivia question: What is a group of pigs called?

Answer: A drift

98. Trivia question: What is a male turkey called?

Answer: A gobbler

99. Trivia question: How many teats does a cow have?

Answer: Four

100. Trivia question: Which animal has a sense of hearing about four times as sensitive as humans?

Answer: Dog