Everything you need to know about the endangered animal Quokka.
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The quokkas scientific name is Setonix brachyurus.
The quokka is a small macropod about the size of a domestic cat.
Quokkas have short tails, short faces, and round ears on the top of their head. They have
short brown fur and a round nose.
Essentially the Quokka looks very much like other wallabies.It has short, very coarse and thick grey-brown fur over most of the body with lighter parts underneath. Its facial features consist of a naked nose on a short, broad face with rounded furry ears.The tail is relatively short and mostly devoid of hair. In contrast, the hair on the feet extends to cover its claws.
Quokkas are known for their smiling face, which gave them the nickname “happiest animal on earth”. it is the only member of the genus setonix. like other marsupials in the macropod family (such as kangaroos and wallabies), the quokka is herbivorous and mainly nocturnal.
A quokkas habitat often consists of places with dense vegetation and water sources. They can adapt to different environments including gardens, scrub, and Aric areas. They also use prickly plants and trees for shelter.
Quokkas live in Australia, specifically in a narrow strip of range in southwest western Australia. They can also be found on Rottnest Island and Bald Island.
The Quokka is a habitat specialist. In the north of its range it prefers dense understorey, less than 10 years since fire, adjacent vegetation age that is greater than 25 years and the absence of feral predators. This habitat meets dietary and predator refuge requirements . In the south of its range, quokkas are strongly linked to complex vegetation structure (minimum of three layers), low densities of woody debris and habitat patchiness (between 0 and 450 m to an alternative vegetation age)
The Quokka also has relatively high water requirements, which necessitates close proximity to fresh water.
Quokkas are herbivores, meaning they primarily eat plants. They feast on leaves, grass, and shrubs. While they mainly consume vegetation. They have been known to eat insects and occasionally scavenge for meat.
Their diet also consists mainly of low-nutrient plants, which they can efficiently digest due to their unique gut microbiome.
Quokkas are herbivores that eat a variety of grasses and shrubs. When food is scarce they can draw on stored fat in their tails for energy to get them through. As travellers to the island might know, fresh water is in short supply on Rottnest so it’s just as well that Quokkas can survive on very little of it – lasting up to a month without a drink.
Quokkas are endangered. There are only around 20,000 left in the world and we must do our part to ensure their survival.
They are becoming extinct due to habitat loss, predation by foxes and feral cats, disease, and human activities such as farming and logging operations. Since the 1900s, its population has decreased by more than 50 percent.
To help save the quokkas from going extinct we can: Join a conservation group or make a donation to help protect their habitats, spread awareness, help protect their habitat by supporting effect to reduce logging in western Australia, or if you visit an area with quokkas, do not touch or feed them.
For their safety and yours, dont touch any of the animals on the island. While quokkas are certainly curious, touching and petting them is not permitted. Touchy quokkas can make then sick, spread disease, and even cause mothers to abandon their young if they carry and unfamiliar scent.
On the islands that quokkas live on, there are barely any natural predators, so that is why they are so friendly and not afraid to come up to humans.
They are related to kangaroos and wallabies. These little inhabitants of Rottnest Island and Bald Island in Western Australia are from the same family as kangaroos and wallabies known as Macropodidae. They move around like their cousins by hopping and bounding with their small feet and short tails. Because they’re marsupials, the mothers also carry baby quokkas, known as joeys, in little pouches!
They can also climb trees! Aside from being happy jumping balls of fur, quokkas can also climb trees- if necessary! They can climb up to 2 metres high to grab leaves off trees, one of their favourite things to eat, as quokkas are herbivorous.
They can go for a long time without any food or water. Quokkas can go for weeks without eating by living off the fat stores in their short tails; this is crucial to helping them survive in seasons where vegetation is more sparse. They can also go for months without drinking fresh water, extracting most of the water they need from the plants they eat.
They regurgitate their food and eat it again. These herbivorous marsupials like to swallow their food whole without chewing, then regurgitate it later and eat it again. Their diet consists of native grasses and leaves as well as the bark of some plants.
why are quokkas becoming extinct?
Loss and degradation of its habitat and predation by foxes and feral cats are the causes of the quokka's decline. Its distribution also appears to be affected by climatic factors. And as southwest WA dries due to climate change, there will be more habitat loss at the quokka's expense.