Australian Animals Trivia Questions and Answers

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What does the dugong, the only plant-eating marine mammal in Australian waters, feed on?

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Unofficial practice questions, not affiliated with any school, exam board or quiz show. Bank checked October 3, 2026.

How it works

Which marsupial walks on four legs, and what is a yabby? These Australian animals trivia questions and answers take the wildlife class by class, then ask how it got there and what arrived later.

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Five rounds across a continent's wildlife

Marsupials and monotremes goes underground with the marsupial mole and up a tree with the feathertail glider. Birds meets the brolga and the satin bowerbird. Reptiles and frogs asks what a goanna is and which turtle stands alone. Fish, reefs and small creatures runs from the lungfish to the yabby. Origins and newcomers covers the Wallace Line, the dingo and the animals that came by ship.

For a classroom unit or a trip Down Under

A set holds ten questions. Pick an answer and the card marks it, adds a line of reason and links the article. Scored round runs twenty with no marks shown until the last.

Questions and answers

What animals are only found in Australia?

A large share of them. Of the animals that live on the continent, about 69 percent of the mammals, 93 percent of the reptiles and 94 percent of the amphibians are found nowhere else.

Why does Australia have so many marsupials?

Marsupials that began in Gondwana survived and adapted as Australia drifted on its own. Native placental mammals are scarce there, so marsupials fill many of the niches that placental animals fill elsewhere.

How big is a red kangaroo?

A male red kangaroo, the largest of the macropods, reaches a height of about 2 meters and weighs up to 85 kilograms. The smallest macropod is the musky rat-kangaroo.

How were the answers checked?

Each was read on October 3, 2026 in the English Wikipedia article Fauna of Australia, which every question links. Attacks on people are not asked.

All 70 questions with answers

Marsupials and monotremes 17

  • About how many times a minute can a short-beaked echidna flick its tongue in and out of its snout? Answer: 100. Source: Wikipedia: Fauna of Australia
  • Before people came, Australia's native placental mammals were rodents and which other group? Answer: Bats. Source: Wikipedia: Fauna of Australia
  • How do bettongs and potoroos carry plant material for their nests? Answer: With their tails. Source: Wikipedia: Fauna of Australia
  • Koalas feed in the trees. What do wombats, on the ground, feed on? Answer: Grasses, sedges and roots. Source: Wikipedia: Fauna of Australia
  • Macropods live in every Australian environment but one. Which? Answer: Alpine areas. Source: Wikipedia: Fauna of Australia
  • The Tasmanian devil and the thylacine died out on the mainland after which animal was brought in? Answer: The dingo. Source: Wikipedia: Fauna of Australia
  • The Tasmanian devil can hunt. How does it mainly get its food, though? Answer: By scavenging. Source: Wikipedia: Fauna of Australia
  • The three species of long-beaked echidna are known from which island only? Answer: New Guinea. Source: Wikipedia: Fauna of Australia
  • What are the gliding membranes of the gliding possums called? Answer: Patagia. Source: Wikipedia: Fauna of Australia
  • What do wombats dig with their front teeth and powerful claws? Answer: Burrow systems. Source: Wikipedia: Fauna of Australia
  • What does the dugong, the only plant-eating marine mammal in Australian waters, feed on? Answer: Sea grass. Source: Wikipedia: Fauna of Australia
  • Where do Australia's two species of marsupial mole live? Answer: In the deserts of Western Australia. Source: Wikipedia: Fauna of Australia
  • Which Australian marsupial is, like the anteaters, a digging insect-eater? Answer: The numbat. Source: Wikipedia: Fauna of Australia
  • Which is the largest of the macropods? Answer: The male red kangaroo. Source: Wikipedia: Fauna of Australia
  • Which is the only macropod that moves on four legs and not two? Answer: The musky rat-kangaroo. Source: Wikipedia: Fauna of Australia
  • Which is the smallest species of glider? Answer: The feathertail glider. Source: Wikipedia: Fauna of Australia
  • Why are mammals not a very visible part of the Australian landscape? Answer: Most are active at night. Source: Wikipedia: Fauna of Australia

Birds 12

  • Australia has two flightless ratites. One is the emu. Which is the other? Answer: The southern cassowary. Source: Wikipedia: Fauna of Australia
  • Cockatoos and galahs belong to which group of birds? Answer: Parrots. Source: Wikipedia: Fauna of Australia
  • Genyornis, lost from Australia in prehistoric times, was what kind of animal? Answer: A flightless bird. Source: Wikipedia: Fauna of Australia
  • The male satin bowerbird fills his bower with shiny things of which color? Answer: Blue. Source: Wikipedia: Fauna of Australia
  • The malleefowl and the Australian brush-turkey belong to which group of birds? Answer: Megapodes. Source: Wikipedia: Fauna of Australia
  • Migratory water birds reach Australia along a flyway that begins in Far-East Russia and which US state? Answer: Alaska. Source: Wikipedia: Fauna of Australia
  • To which family of birds does the brolga belong? Answer: Cranes. Source: Wikipedia: Fauna of Australia
  • Which introduced bird is said to live happily alongside Australian species? Answer: The European goldfinch. Source: Wikipedia: Fauna of Australia
  • Which is the only penguin that breeds on the Australian mainland? Answer: The little penguin. Source: Wikipedia: Fauna of Australia
  • Which large seabird can be found on most waterways in Australia? Answer: The Australian pelican. Source: Wikipedia: Fauna of Australia
  • Which seabird is most commonly known as the muttonbird? Answer: The short-tailed shearwater. Source: Wikipedia: Fauna of Australia
  • Wrens, lyrebirds and bowerbirds are passerines. What is another name for that group? Answer: Perching birds. Source: Wikipedia: Fauna of Australia

Reptiles and frogs 14

  • Australia is the only continent where which kind of snake is in the majority? Answer: Venomous snakes. Source: Wikipedia: Fauna of Australia
  • Besides Antarctica, Australia is the only continent with no living species of which reptile? Answer: Land tortoises. Source: Wikipedia: Fauna of Australia
  • Blue-tongued lizards belong to the family that makes up more than half of Australia's lizards. Which is it? Answer: Skinks. Source: Wikipedia: Fauna of Australia
  • Chytridiomycosis is partly blamed for the decline of Australia's frogs. What kind of disease is it? Answer: A fungal disease. Source: Wikipedia: Fauna of Australia
  • The colorful corroboree frogs belong to Australia's largest group of frogs. What is that group called? Answer: The southern frogs. Source: Wikipedia: Fauna of Australia
  • How does the cane toad harm the native predators that catch it? Answer: It poisons them when they eat it. Source: Wikipedia: Fauna of Australia
  • How many species of sea turtle visit the Australian coast? Answer: Six. Source: Wikipedia: Fauna of Australia
  • The taipan and the eastern tiger snake belong to which snake family? Answer: Elapidae. Source: Wikipedia: Fauna of Australia
  • The thorny devil, the bearded dragon and the frill-necked lizard belong to which family of lizards? Answer: Dragon lizards. Source: Wikipedia: Fauna of Australia
  • What are monitor lizards commonly called in Australia? Answer: Goannas. Source: Wikipedia: Fauna of Australia
  • What do the lizards of the family Pygopodidae, found only in the Australian region, lack? Answer: Limbs. Source: Wikipedia: Fauna of Australia
  • What is the saltwater crocodile called for short in Australia? Answer: A salty. Source: Wikipedia: Fauna of Australia
  • Which is the largest monitor lizard in Australia? Answer: The perentie. Source: Wikipedia: Fauna of Australia
  • Which is the only Australian freshwater turtle outside the family Chelidae? Answer: The pig-nosed turtle. Source: Wikipedia: Fauna of Australia

Fish, reefs and small creatures 15

  • About 96 percent of Australia's animal species belong to which broad group? Answer: Invertebrates. Source: Wikipedia: Fauna of Australia
  • The Australian snubfin dolphin was first described as a species in which year? Answer: 2005. Source: Wikipedia: Fauna of Australia
  • The barramundi, the Murray cod and the golden perch are native fish of which kind of water? Answer: Fresh water. Source: Wikipedia: Fauna of Australia
  • The bogong, once gathered as food, is what kind of insect? Answer: A moth. Source: Wikipedia: Fauna of Australia
  • How do Australia's freshwater crabs last through several years of drought? Answer: They plug their burrows. Source: Wikipedia: Fauna of Australia
  • How does the salamanderfish of Western Australia survive the dry season? Answer: It burrows into mud. Source: Wikipedia: Fauna of Australia
  • The introduced mosquitofish is known for doing what to other fish? Answer: Nipping their fins. Source: Wikipedia: Fauna of Australia
  • One of the world's biggest bony fish lives in Australian waters. Which fish is it? Answer: The giant grouper. Source: Wikipedia: Fauna of Australia
  • What are witchetty grubs? Answer: Insect larvae. Source: Wikipedia: Fauna of Australia
  • What do Australian spiny lobsters, such as the western rock lobster, not have? Answer: Claws. Source: Wikipedia: Fauna of Australia
  • What kind of animal is a yabby? Answer: A freshwater crayfish. Source: Wikipedia: Fauna of Australia
  • Which Australian freshwater fish belongs to a line older than the breakup of Gondwana? Answer: The Queensland lungfish. Source: Wikipedia: Fauna of Australia
  • Which island is home to the world's largest freshwater crayfish? Answer: Tasmania. Source: Wikipedia: Fauna of Australia
  • Which starfish can multiply until coral is eaten faster than it grows back? Answer: The crown-of-thorns starfish. Source: Wikipedia: Fauna of Australia
  • The world's largest earthworm lives only in which region of Victoria? Answer: Gippsland. Source: Wikipedia: Fauna of Australia

Origins and newcomers 12

  • Australia's native species of true rat descend from rats that crossed from where about a million years ago? Answer: New Guinea. Source: Wikipedia: Fauna of Australia
  • The fossil record shows monotremes in Australia since which period? Answer: The Early Cretaceous. Source: Wikipedia: Fauna of Australia
  • From which continent did Australia separate about 50 million years ago? Answer: Antarctica. Source: Wikipedia: Fauna of Australia
  • The thylacine was a marsupial. Which family of placental animals did it strikingly resemble? Answer: Dogs. Source: Wikipedia: Fauna of Australia
  • When unrelated animals come to look alike because they fill the same niche, as marsupials and placental mammals have, what is it called? Answer: Convergent evolution. Source: Wikipedia: Fauna of Australia
  • Which desert animal, brought as a domestic species, now runs wild in Australia? Answer: The camel. Source: Wikipedia: Fauna of Australia
  • Which group of Australian animals has the smallest share of species found only there, under half? Answer: Birds. Source: Wikipedia: Fauna of Australia
  • Which imagined line divides the animals of Asia from those of Australasia? Answer: The Wallace Line. Source: Wikipedia: Fauna of Australia
  • Which introduced animal harms native wildlife chiefly by hunting it? Answer: The red fox. Source: Wikipedia: Fauna of Australia
  • Which of these animals reached Australia without anyone bringing it on purpose? Answer: The house mouse. Source: Wikipedia: Fauna of Australia
  • Which was the first placental mammal that people brought to Australia? Answer: The dingo. Source: Wikipedia: Fauna of Australia
  • Why are so many Australian animals found nowhere else? Answer: The continent was cut off for a very long time. Source: Wikipedia: Fauna of Australia
How this list was compiled

Written for this site; nothing was copied from another list. Questions and wrong choices are our own. Each explanation restates, in our own sentences, a fact from the English Wikipedia article named and linked beside the question (https://en.wikipedia.org, text under the Creative Commons Attribution-ShareAlike 4.0 license): Fauna of Australia. On October 3, 2026 the passage that states each fact was read in that article before the question was kept. Left out on purpose: attacks on people and what is dangerous to eat or touch; and what the country page of this site already asks about the platypus, the echidna, the emu, the kookaburra and the Tasmanian devil. Levels are our estimate: easy is fair for any table, medium suits people who know the animal, hard will stump most tables. Unofficial, and not advice on keeping, feeding or approaching an animal. Licence: own work