The Population Decline of Koalas
Everybody knows the koala, that
sweet Australian animal that resembles a teddy bear. Although koalas look like
toys, they are actually strong climbers and spend their days in the treetops.
Mother koalas carry their babies around from tree to tree in a pouch, or
pocket, on their stomach. Although there were millions of koalas in Australia
in the past, they are now a protected
species of animal. As a result of human population growth, deforestation and
hunting, the number of koalas has declined.
During 1990 and 2010, the number
of koalas in Queensland and New South Wales has declined, around 33 and 43
%. The Australian Koala Foundation (AKF)
approximating that just now there are 45 thousand to 90 thousand number of
koalas in the woods. The human population growth is the main factor of koalas number
decline, like the increase of cars, dogs, and the decrease land for koalas,
because human always do housing development. Much of Koalas were eaten by dogs.
Not a little of them were crashed by cars.
Deforestation or a set up fire
of forests and hunting are the next causes of Koalas number decline. They were
hunted by human to make wool jackets by their body hairs of skin. Koalas eat
and get their requirements from the
water humidity of eucalyptus leaf.
Koalas must eat eucalyptus leaf at the
least of 500 gram for alive, but the
high temperature made eucalyptuses now in the threat of deforestation around 41
million hectare of 151.
The decline of the population of
koalas is a bad condition for Australia. They need to keep koalas so that their original animal will not
extinct. The human population growth, deforestation and hunting are the factors
the decline. If the conditions are not changed, maybe our grandchild in the
next can't see that sweet animal.
Name:
Leni Yurmatuti
NIM:
1201050078
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