Wallaby

A Wallaby is a marsupial or pouched animal that is a member of the kangaroo family. There are around 30 different species of wallaby (macropod) from the scientific family Macropodidae (Macropodidae means 'big feet'). Wallabies are smaller than kangaroos and distributed widely across Australia and neighbouring islands.

Wallabies are also widespread in New Zealand (introduced), where they are often hunted as they are considered a pest. There are even a few populations of wallabies in the United Kingdom with around 100 individuals residing on the Isle of Man (due to zoo escapees). The name wallaby comes from the Eora Aboriginal tribe who were the original inhabitants of the Sydney area.

Wallaby Description

Wallaby

Depending on species, wallabies are small to medium sized animals whereby the largest can measure 6 feet (1.8 metres) in height from head to tail. Wallabies can weigh anywhere between 2 - 24 kilograms (4 - 53 pounds).

Wallabies have very powerful tails and hind legs. Wallaby tails are not prehensile (used for gripping) but are used for balance and for support when in a sitting position. Their hind legs are used for hopping along at high speeds and for jumping great distances. When fighting, males use their hind legs to deliver powerful kicks.

Wallaby Habitat

Wallabies generally prefer more remote areas which are wooded or rugged rather than open arid plains that are more suited to larger, more flat footed kangaroos. Some smaller wallabies are forest dwellers such as the pademelons (any of seven species of small marsupials) and Dorcopsulus (Macleay's Dorcopsis (Dorcopsulus macleayi) and
Small Dorcopsis (Dorcopsulus vanheurni).

There are many wallaby species, grouped roughly by habitat: shrub wallabies, brush wallabies, and rock wallabies. Hare wallabies are named for their size and their hare-like behaviour.

Wallaby Diet

Wallabies are herbivores and feed mainly up on plants and grasses. They have elongated faces and large flat teeth that are necessary to chew through vegetation. Some species of wallaby such as the Tammar wallaby live in areas where there is no fresh water supplies and have to reply on plant juices to satisfy their thirst, they can even drink salty sea water.

Wallaby Behaviour

Wallabies portray a very diverse set of behaviours. Larger species tend to be diurnal, or mostly active during the day. Smaller species tend to be nocturnal, or mostly active at night. Smaller species are often solitary, while larger species often live or feed in groups of up to 50 animals called mobs. A few species are thought to be territorial. They live alone and defend their home area.

Wallaby Reproduction

Breeding season for most wallabies is between January and February. After a gestation period of 28 days, a single joey is born. Like most marsupials, young wallabies (joeys) are born very small, undeveloped and vulnerable. As soon as they are born, they crawl into their mothers pouch where they remain for at least 2 months and continue to develop over the next 7 months.

Even after leaving their mothers pouch, joeys will return if they are posed with danger. If the female wallaby becomes pregnant again while the joey is still in her pouch, the embryos development will pause until the joey leaves the pouch, a phenomenon called embryonic diapause. The life span of a wallaby is around 9 years in the wild.

Wallaby Conservation Status

Four species in this family have already gone extinct. Many others are Endangered, which means that they face a very high risk of extinction in the wild. Others are considered Vulnerable, which means that they face a high risk of extinction in the wild. Some actions are being taken to help particular species, including protecting their habitats and breeding them in captivity, so they may be later reintroduced into the wild.


More Wildlife Animals

Addax | African Spurred Tortoise | African Wild Dog | Anteater | Armadillo | Bison | Camel | Caracal | Cardinal Bird | Caribou | Cheetah | Chickaree | Chinchilla | Chipmunk | Coyote | Dingo | Elephant | Elks | Emu | Fennec Fox | Gazelle | Gemsbok | Gerenuk | Giant Sable Antelope | Giraffe | Golden Pheasant | Gorilla | Grizzly Bear | Hare | Hippopotamus | Ibex | Impala | Jackal | Javelina | Kangaroo | Kea Parrot | Koala | Komodo Dragon | Lemming | Lion | Lynx | Markhor | Meerkat | Monkey | Moose | Mountain Goat | Musk Ox | Opossum | Oryx | Ostrich | Panda | Pea Fowl | Peacock | Peccary | Peruvian Fox | Polar Bear | Porcupine | Puma | Quoll | Raccoon | Ratel | Red Kangaroo | Rhinoceros | Secretary Bird | Snow Leopard | Snowshoe Hare | Spectacled Bear | Striped Hyena | Wallaby | Wildebeest | Wolf | Wolverine | Wolves | Wombat | Zebra

 
 
Wallaby Classification
Kingdom:
Animalia
Phylum:
Chordata
Class:
Mammalia
Infraclass:
Marsupialia
Order:
Diprotodontia
Suborder:
Macropodiformes
Family:
Macropodidae
Copyright 2003- AnimalCorner™
Animal Corner Homepage Find An Animal Hippos Gorillas Lions Giraffes Elephants Rhinos Zebra Pandas Monkeys Wolves