Phascolarctos cinereus, popularly known as koala, is a species of marsupial mammal endemic to Australia. However, its distribution does not cover the entire country, but rather the east coast, precisely the states of Queensland, New South Wales, Victoria and South Australia. Koalas are characterized by being herbivores, their diet is based almost exclusively on eating eucalyptus leaves. As their diet is not very energetic, they spend a large part of the day sleeping on the eucalyptus trees, in fact they sleep more than 14 hours a day. Regarding their longevity, in the wild they can live between 10 to 13 years, while koalas in captivity can live up to 20 years.
Over the years, there has been a lot of news about the situation of koalas, so you may wonder why koalas are in danger of extinction or in a vulnerable situation. In this article by Ecologista Verde we will clarify the doubt about the koala is in danger of extinction or not and we will provide more details.
Let's start this section knowing the conservation status of koalas. According to the Red Lists prepared by the International Union for Conservation of Nature (IUCN), the koala is found vulnerable to extinction and the number of individuals that make up their populations is in decline.
However, there are many controversies regarding the status of the koala. Some scientists pointed out to koalas as functionally extinct, mainly after the strong forest fires that devastated the Australian eucalyptus forests. Now what does it mean that they are functionally extinct? It means that a species does not have a sufficient number of mature individuals capable of reproducing and leaving descendants that will be part of future generations. Fortunately, this has been shown not to be the case for these mammals. While the situation for koalas is far from optimal, they are neither functionally extinct nor in danger of going extinct in a short period of time. However, if we want koala populations to persist over time, we urgently need to curb the threats that contribute to their vulnerability.
To learn more about the koala, we will now comment on how many mammals of this species remain in the world, an interesting fact to see what their current situation is approximately.
In 2016 it was estimated that the total of koalas in the wild was around the 329,000 individuals, which represents a decrease of 24% in the populations of the last three generations. It should be noted that the distribution of koalas is not homogeneous, since after the fires certain populations were extremely affected, while others were unharmed.
Next we will tell you about the threats or causes of koalas being in danger, the vast majority of them related to the loss and fragmentation of koala habitat:
You may also be interested in knowing this list of Endangered Animals.
As you may have noticed, there are many threats that put koalas in a vulnerable situation. What can we do to prevent koalas from going extinct? Here we will tell you some tips:
To finish, we recommend you read this other article about Why it is important to protect endangered animals and also this one so that you learn more about the species of Flora and fauna of Australia.
If you want to read more articles similar to Is the koala in danger of extinction?We recommend that you enter our category of Endangered Animals.
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