79 Mammals Trivia Questions with Answers
79 public questions with answers, drawn from the well. How many can you answer?
Mammals trivia covers the living diversity, anatomy, classification, evolution, and conservation of animals that nourish their young with milk. Questions range from unusual relatives and endangered marine mammals to mammalian orders, extinct giants, native species, and clues found in an animal’s horns, lips, or teeth.
You may encounter the okapi, the vaquita, treeshrews, the enormous extinct Paraceratherium, the black rhinoceros, Iceland’s Arctic fox, armadillos, and the gray wolf. The category is designed for curious players who enjoy zoology and natural history, and it works especially well for school science lessons, family quizzes, nature clubs, museum activities, and pub quizzes that mix familiar animals with surprising scientific facts.
Which mammalian order consists of treeshrews?
Answer
Scandentia
What extinct mammal genus is often cited as the largest known land mammal?
Answer
Paraceratherium
Which rhinoceros species has two horns and a square lip?
Answer
White rhinoceros
What is Iceland's only native land mammal?
Answer
Arctic fox
Which mammalian order contains armadillos?
Answer
Cingulata
Which mammal holds the record for the deepest recorded dive by a mammal?
Answer
Cuvier's beaked whale
Which mammal family includes hyenas and aardwolves?
Answer
Hyaenidae
Which mammal order includes anteaters and sloths?
Answer
Pilosa
Which mammal is the only marsupial native to the United States and Canada?
Answer
Virginia opossum
What extinct mammal genus includes the famous fossil specimen Lucy?
Answer
Australopithecus
Which primate is the largest living lemur?
Answer
Indri
What is the largest living member of the dog family?
Answer
Gray wolf
What is the largest living species in the weasel family Mustelidae?
Answer
Sea otter
What order of mammals includes deer, cattle, pigs, and camels?
Answer
Artiodactyla
What order of mammals includes horses, rhinoceroses, and tapirs?
Answer
Perissodactyla
What is the pouch of a marsupial called?
Answer
Marsupium
What is the mammalian order that includes rabbits, hares, and pikas?
Answer
Lagomorpha
Which group of mammals is covered in protective keratin scales?
Answer
Pangolins
Which mammal is the only living member of the genus Elephas?
Answer
Asian elephant
Which mammal's scientific name is Homo sapiens?
Answer
Human
Which order of mammals includes elephants?
Answer
Proboscidea
What is the largest living rodent species?
Answer
Capybara
Which mammal is the tallest living terrestrial animal?
Answer
Giraffe
What is the only living member of the family Orycteropodidae?
Answer
Aardvark
What extinct mammal was the last known species of the genus Mammuthus?
Answer
Woolly mammoth
What is the only bear species native to South America?
Answer
Spectacled bear
What is the largest species of seal?
Answer
Southern elephant seal
Which mammal is known for cube-shaped feces?
Answer
Wombat
What group of mammals includes the platypus and echidnas?
Answer
Monotremes
Which bear species is native to the Arctic region?
Answer
Polar bear
Mammals trivia — quick answers
What are good mammal trivia questions?
Good mammal trivia questions compare unusual relatives, identify endangered species, test knowledge of mammalian orders, and explore extinct giants, native wildlife, and adaptations. Examples include identifying the giraffe’s only living relative, naming the smallest living cetacean, and recognizing the wild mammal most closely related to domestic dogs.
How hard is mammal trivia?
Mammal trivia can suit several skill levels. Familiar animals and broad biological clues make some questions accessible, while taxonomic orders, extinct genera, island wildlife, and conservation details add challenge. The category is useful for mixed-age groups because questions can move from everyday mammals to specialist zoology.
What is the only living relative of the giraffe?
The okapi is the only living relative of the giraffe. It lives in the forests of the Democratic Republic of the Congo and has a body shape resembling a horse, with striped legs and hindquarters. Despite its appearance, the okapi shares important anatomical and evolutionary features with giraffes.
What is the vaquita?
The vaquita is a critically endangered porpoise found only in the northern Gulf of California. It is the smallest living cetacean, reaching roughly 1.5 meters in length. The species is threatened primarily by accidental entanglement in gillnets, especially nets used illegally to catch totoaba.
Which mammalian order contains armadillos?
Armadillos belong to the mammalian order Cingulata. They are distinguished by bony plates covered by a layer of keratin and are native to the Americas. Cingulata is placed within the larger group Xenarthra, which also includes sloths and anteaters.