Other Invertebrates
Australian box jellyfish
Chironex fleckeri
The Australian box jellyfish is a cube-shaped, fast-swimming jellyfish of northern Australia with 60 tentacles, 24 eyes and a sting that can kill in minutes.
Region · 64 species
Animals of Australia and Oceania
Animals of Australia, New Zealand and the Pacific islands, from kangaroos, koalas and platypuses to kiwis.
Species profiles
Birds
Budgerigar
Melopsittacus undulatus
The budgerigar is a small green-and-yellow parrot of Australia's dry interior that roams in nomadic flocks. Wild facts on its size, diet, nests and lifespan.
Insects
Buff-tailed bumblebee
Bombus terrestris
The buff-tailed bumblebee is one of Europe's commonest bumblebees: an early-flying pollinator with a yearly colony, used in greenhouses and invasive abroad.
Fish
Bull shark
Carcharhinus leucas
The bull shark is a stocky coastal shark that can swim far up rivers into fresh water. Its size, diet, river nurseries, risk to people and Vulnerable status.
Birds
Canada goose
Branta canadensis
The Canada goose is a large black-necked goose native to North America and introduced to Europe. Facts on size, migration, diet, nesting, lifespan and status.
Amphibians
Cane toad
Rhinella marina
The cane toad is a huge, toxic toad native to the Americas that became a notorious invader in Australia, Florida and Pacific islands. Size, toxins, life cycle.
Reptiles
Central bearded dragon
Pogona vitticeps
The central bearded dragon is a spiny Australian lizard of dry woodland and desert. Facts on its size, beard display, arm-waving, diet, breeding and range.
Mollusks
Chambered nautilus
Nautilus pompilius
The chambered nautilus is a shelled Indo-Pacific cephalopod with up to 90 suckerless tentacles, pinhole eyes and a gas-filled shell. Its size, life and threats.
Arachnids
Common harvestman
Phalangium opilio
The common harvestman is a long-legged arachnid, not a spider: one-piece body, two eyes, no silk, no venom. Size, diet, range, life cycle and detachable legs.
Birds
Common kingfisher
Alcedo atthis
The common kingfisher is a sparrow-sized blue and orange bird of rivers in Europe, Asia and North Africa. Its size, fishing dives, burrow nests and lifespan.
Birds
Common ostrich
Struthio camelus
The common ostrich is the largest living bird, up to 2.75 m tall and 130 kg. Facts on its speed, two-toed feet, giant eggs, shared nests, range and status.
Crustaceans
Common pill bug
Armadillidium vulgare
The common pill bug is a land crustacean, not an insect, that rolls into a ball and eats dead leaves. Facts on its looks, range, diet, breeding and lifespan.
Insects
Common wasp
Vespula vulgaris
The common wasp is Europe's black-and-yellow yellowjacket. Facts on its size, paper nests, one-year colony cycle, diet, sting and spread to New Zealand.
Mammals
Common wombat
Vombatus ursinus
The common wombat is a stocky burrowing marsupial of southeastern Australia and Tasmania, famous for cube-shaped droppings. Size, diet, burrows and lifespan.
Mammals
Dromedary camel
Camelus dromedarius
The dromedary is the one-humped camel of Arabia and North Africa. Its fat-filled hump, how it survives without water, size, lifespan and domestication.
Mammals
European hare
Lepus europaeus
The European or brown hare is a fast, long-eared hare of open farmland. Facts on its size, speed, spring boxing, leverets, diet, lifespan and status.
Mammals
European hedgehog
Erinaceus europaeus
The European hedgehog is a small spiny insect-eater of Europe's gardens and hedgerows. Facts on its spines, diet, hibernation, hoglets, lifespan and decline.
Mammals
European rabbit
Oryctolagus cuniculus
The European rabbit is the wild ancestor of every domestic rabbit breed. Facts on its size, warrens, diet, breeding, lifespan and Endangered status in Iberia.
Birds
European starling
Sturnus vulgaris
The European starling is a glossy, speckled songbird famous for mimicry and huge murmurations. Facts on its size, diet, nests, lifespan and spread to America.
Mollusks
Garden snail
Cornu aspersum
The garden snail is a brown land snail from the Mediterranean and western Europe, now found worldwide. Facts on its shell, diet, slime, mating and lifespan.
Fish
Great hammerhead
Sphyrna mokarran
The great hammerhead is the biggest hammerhead shark, up to 6 m (20 ft) long. Its T-shaped head, stingray diet, warm-sea range and Critically Endangered status.
Reptiles
Green iguana
Iguana iguana
The green iguana is a large, plant-eating tree lizard of Central and South America that can top 1.5 m. Size, colors, diet, swimming, nesting and lifespan.
Birds
House sparrow
Passer domesticus
The house sparrow is a small, chirpy seed-eater that lives alongside people on every inhabited continent. Facts on its size, plumage, diet, nesting and decline.
Birds
Indian peafowl
Pavo cristatus
The Indian peafowl is the peacock of India and Sri Lanka, famous for the male's eyespot train. Facts on its size, calls, diet, breeding, lifespan and range.
Reptiles
Inland taipan
Oxyuranus microlepidotus
The inland taipan has the most toxic snake venom in mouse tests, yet it is shy and rarely seen. Size, color change, outback range, rat diet and real risk.
Birds
Laughing kookaburra
Dacelo novaeguineae
The laughing kookaburra is a giant Australian kingfisher famous for its laughing call. Facts on its size, family groups, diet of snakes and lizards, and range.
Mammals
Least weasel
Mustela nivalis
The least weasel is the world's smallest carnivoran, weighing as little as 25 g. Its size, vole hunting, white winter coat, breeding, range and status.
Mollusks
Leopard slug
Limax maximus
The leopard slug is a large spotted land slug of Europe, now also in North America. Facts on its size, hidden shell, diet, mating on a slime rope and lifespan.
Other Invertebrates
Magnificent sea anemone
Radianthus magnifica
The magnificent sea anemone is a large Indo-Pacific reef anemone and clownfish host. Its size, colors, algae partners, movement, bleaching and new name.
Insects
Monarch butterfly
Danaus plexippus
The monarch is an orange-and-black milkweed butterfly famous for flying up to 4,800 km to winter in Mexico. Its looks, size, life cycle, toxins and status.
Birds
North Island brown kiwi
Apteryx mantelli
The North Island brown kiwi is New Zealand's most common kiwi: a flightless, nocturnal bird with nostrils at its bill tip, a giant egg and Vulnerable status.
Birds
Northern mockingbird
Mimus polyglottos
The northern mockingbird is a gray songbird famous for copying other sounds. Facts on its size, songs, night singing, nest defense, range and lifespan.
Fish
Ocellaris clownfish
Amphiprion ocellaris
The ocellaris clownfish is an orange-and-white reef fish that lives inside sea anemones. Its size, range, diet, sex change, egg care and the real Nemo story.
Insects
Painted lady
Vanessa cardui
The painted lady is the most widespread butterfly on Earth, found on every continent except Antarctica. Its looks, host plants, life cycle and migration.
Crustaceans
Peacock mantis shrimp
Odontodactylus scyllarus
The peacock mantis shrimp is a colorful Indo-Pacific reef crustacean with a club strike of up to 23 m/s and complex eyes. Facts on size, diet, burrows and life.
Birds
Peregrine falcon
Falco peregrinus
The peregrine falcon is the fastest animal on Earth, diving at over 300 km/h. Facts on its size, bird diet, worldwide range, city nests and recovery from DDT.
Mammals
Red kangaroo
Osphranter rufus
The red kangaroo is the largest living marsupial, a fast hopper of Australia's dry interior. Size, speed, boxing males, joeys, diet and surviving drought.
Fish
Red lionfish
Pterois volitans
The red lionfish is a striped, venomous reef fish of the Indo-Pacific that now invades Atlantic and Caribbean reefs. Its size, hunting, breeding and impact.
Reptiles
Saltwater crocodile
Crocodylus porosus
The saltwater crocodile is the largest living reptile. Its size, range from India to Australia, life at sea, hunting, nesting, recovery and the risk to people.
Mammals
Short-beaked echidna
Tachyglossus aculeatus
The short-beaked echidna is a spiny, egg-laying mammal of Australia and New Guinea that eats ants and termites. Size, spines, puggles, hibernation and lifespan.
Birds
Southern cassowary
Casuarius casuarius
The southern cassowary is a huge flightless rainforest bird of New Guinea and Queensland with a blue neck, a tall casque and a dagger claw. Size, diet, habits.
Mammals
Tasmanian devil
Sarcophilus harrisii
The Tasmanian devil is the largest living carnivorous marsupial, a noisy scavenger found only in Tasmania. Size, bite, diet, young and facial tumor disease.
Reptiles
Thorny devil
Moloch horridus
The thorny devil is a small, spike-covered lizard of Australia's deserts that eats only ants and drinks through grooves in its skin. Size, range and defenses.
Reptiles
Veiled chameleon
Chamaeleo calyptratus
The veiled chameleon is a large, casque-headed chameleon from Yemen and Saudi Arabia. Facts on its casque, colors, tongue, eyes, eggs, lifespan and range.
Birds
Wandering albatross
Diomedea exulans
The wandering albatross has the longest wings of any living bird, about 3 m (10 ft) across. Facts on its soaring flight, slow breeding, long life and threats.
Fish
White-spotted puffer
Arothron hispidus
The white-spotted puffer is a common Indo-Pacific pufferfish that inflates with water, has a beak of fused teeth and carries tetrodotoxin. Size, diet and range.
