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95 free Zoo Animal trivia questions with answers — nature quiz, new questions added Aug 2026.
50 free zoo animal trivia questions with answers. Welcome to our exciting zoo animal trivia quiz! Test your knowledge about the incredible creatures that live in zoos around the world, from majestic big cats to playful primates. Whether you're a wildlife enthusiast or just looking for some fun, this quiz will challenge your understanding of zoo animals and their fascinating behaviors.
30 of 95 questions with answers and explanations. Play the quiz
Q 01What plant makes up the vast majority of a giant panda's diet?
Bamboo
Bamboo is roughly 99% of what a giant panda eats, even though taxonomically it is a carnivoran.
Q 02Which field of study focuses on animal behavior, often in natural conditions?
Ethology
Ethology is the scientific and objective study of animal behavior, particularly in natural environments. It explores how animals interact with each other and their surroundings, and how these behaviors have evolved.
Q 03Which type of animal relies on external sources to regulate its body temperature?
Ectotherm
Ectotherms, often referred to as cold-blooded animals, depend on external heat sources, like the sun, to control their body temperature. This group includes reptiles, amphibians, fish, and most invertebrates.
Q 04What is considered the fastest land animal?
Cheetah
The cheetah tops out at 93-104 km/h (58-65 mph); the 93 km/h figure is the fastest recorded in GPS-tracked hunts.
Q 05Roughly how long is the gestation of the largest living land mammal, the longest of any mammal?
1.5 to 2 years
Elephants carry for 1.5 to 2 years, about 22 months in the African elephant, the longest gestation of any mammal; a cow then waits four or five years before her next calf.
Q 06Which animal is the only mammal capable of true, sustained powered flight?
Bat
Bats, order Chiroptera, are the only mammals that truly fly; flying squirrels, sugar gliders and colugos only glide.
Q 07Who coined the term 'echolocation' after showing with Robert Galambos how bats navigate in the dark?
Donald Griffin
Donald Griffin coined 'echolocation' in 1944 after he and Robert Galambos showed that bats emit ultrasonic calls and steer by the returning echoes.
Q 08Which animal is recognized as the largest land carnivore?
Polar Bear
The polar bear is considered the largest land carnivore. Adult males typically weigh between 400-600 kg (880-1,320 lb).
Q 09Which animal is renowned for rapidly changing its skin colour and pattern?
Chameleon
Chameleons change colour most often for social signalling and in response to temperature, with camouflage a lesser motive.
Q 10Which animal holds the record for the strongest bite ever measured in a lab?
Saltwater Crocodile
The saltwater crocodile set the laboratory record in Gregory Erickson's 2012 study, biting at about 16,400 newtons, roughly 3,700 psi, far above any hippo or bear measured.
Q 11Which amphibian order accounts for about 88% of living amphibian species?
Anura
Anurans are one of the five most diverse vertebrate orders; salamanders (Caudata) and caecilians (Gymnophiona) make up the rest of the amphibians.
Q 12Which flightless bird stands beside the kangaroo on Australia's coat of arms?
Emu
The emu, the second-tallest living bird, supports the shield opposite the red kangaroo on Australia's coat of arms; females produce its deep booming call through an inflatable neck sac.
Q 13Which African snake has potent neurotoxic venom and can raise much of its body off the ground?
Black Mamba
The black mamba's venom is mainly neurotoxic and can bring on symptoms within ten minutes; when threatened it raises up to 40% of its body length, so bites often land high on the body.
Q 21Which African mammal wears black and white stripes?
Zebra
The zebra's stripes may camouflage it and deter biting insects; for the African diaspora, the animal also became a symbol of race and identity.
Q 22Which small tundra canid grows a thick white winter coat as camouflage against snow, moulting to brown or grey in summer?
Arctic fox
The Arctic fox's winter coat is among the warmest of any mammal, letting it stay active at -40 C.
Q 23The meerkat, a favourite of zoo visitors, is a small member of which family of carnivores?
Mongoose
Meerkats belong to the mongoose family, Herpestidae; gangs of up to 50 forage for insects and scorpions in the Kalahari while a sentinel stands upright on lookout.
Q 14Which great ape is primarily arboreal and native to the rainforests of Borneo and Sumatra?
Orangutan
Orangutans are large, arboreal apes found exclusively in the rainforests of Borneo and Sumatra. Their name means 'person of the forest' in Malay, reflecting their tree-dwelling lifestyle.
Q 15Which big cat is the largest of all cat species?
Tiger
The tiger is the largest cat species; big Amur and Bengal males run over 3 m from nose to tail-tip and can weigh around 300 kg.
Q 16Which endangered nocturnal lemur uses a very long, thin middle finger to tap wood for grubs?
Aye-aye
The aye-aye taps trunks with its skeletal middle finger, listens for hollows, gnaws in with rodent-like incisors and hooks out the grubs; the IUCN listed it as Endangered in 2014.
Q 17Which Australian marsupial lives almost entirely on the leaves of eucalyptus trees?
Koala
Koalas sleep up to 20 hours a day because eucalyptus leaves are so low in nutrients and high in toxins.
Q 18Which large, herbivorous mammal is easily recognizable by the horn(s) on its snout?
Rhinoceros
Rhinoceroses are large, herbivorous mammals distinguished by the prominent horn or horns on their snouts. These horns are made primarily of keratin, the same protein found in human hair and fingernails.
Q 19What species of penguin is the largest of all penguins and breeds in Antarctica?
Emperor Penguin
The Emperor Penguin is the tallest and heaviest of all living penguin species, found exclusively in Antarctica. They are the only penguin species to breed during the harsh Antarctic winter, enduring extreme conditions.
Q 20Which hopping Australian marsupial, the largest living one, carries its joeys in a pouch?
Kangaroo
The red kangaroo is the largest living marsupial and the largest land mammal native to Australia; its young, called joeys, nurse in the pouch.
Q 24Which big cat is native to the mountain ranges of Asia, from the Hindu Kush and Himalayas to Mongolia?
Snow leopard
The snow leopard's small rounded ears, broad paws and thick tail suit the cold heights; it cannot roar, and wraps that tail around itself like a scarf against the wind.
Q 25Which aquatic mammal is recognized for its long tusks, which are actually elongated canine teeth?
Walrus
Walruses possess prominent tusks, which are elongated upper canine teeth that can grow quite long in both males and females.
Q 26The Komodo dragon, a large lizard often displayed in zoos, is native to which country?
Indonesia
Komodo dragons are endemic to several Indonesian islands, including Komodo, Rinca, Flores, and Gili Motang.
Q 27Flamingos owe their pink colour to which pigments in their diet of plankton and brine shrimp?
Carotenoids
Liver enzymes break the carotenoids into pigments deposited in feathers and skin; zoo flamingos fed a plain diet fade to white.
Q 28Which flightless bird lays the largest egg of any living bird?
Ostrich
The ostrich lays the largest egg of any living bird, each weighing around 3 pounds; two species survive, the common and the Somali.
Q 29Which primate's females dominate the troop while males settle disputes with 'stink fights'?
Ring-tailed lemur
Ring-tailed lemurs live in female-led troops; rival males rub their long black-and-white banded tails on wrist scent glands and waft them at each other in 'stink fights'.
Q 30Which burrowing Australian marsupial is famous for producing cube-shaped droppings?
Wombat
Wombats produce cube-shaped droppings because their intestine stretches unevenly; the study explaining it won the 2019 Ig Nobel Prize for Physics.