Australian
Animals
The
kangaroo is a Marsupial. Their female has a pouch, also called
the marsupium in which she carries her baby after birth where
it will continue to grow until it can get out of its mother's
pouch. Legend has it that the kangaroo name would come as an
error of understanding from Captain Cook. The Captain asked a
resident of Australia the name of this animal. The man answered
“kangaroo” which meant “I did not understand” and
Captain Cook baptized the animal “kangaroo”.
The
“kangaroo” name designates one of the members of the four
largest living species: the red kangaroo, the giant kangaroo,
the antelope kangaroo and gray kangaroo.
The
Red Kangaroo:
Red
kangaroos are the most famous males, measuring at least 1.80 m
high, it can weigh up to 80kg. Females are smaller than the
males and measure around 1.10 meters high and weigh 35kg. They
live in groups.
The red kangaroo is the largest of all
the kangaroo. It is found across mainland Australia, avoiding
only the more fertile areas in the south, the east and the
northern rainforests.
This is an omnivore or herbivore. They
can remain 2 to 3 weeks without food, water feeds him enough
for his needs.
The
giant kangaroo is a marsupial widespread in southern and eastern
Australia with a population of several millions.
These are
herbivorous animals that live in wet meadows (unlike the red kangaroo
that lives in areas bordering the desert) in the surroundings of
agricultural fields (so it eats mainly grass).
These are animals
that live at night and sleep during the day in holes dug in the
ground and enjoy fresh hours of the night to feed. They live in small
groups with an male that dominates several groups that can graze
together.
The
Gray Kangaroo:
The gray kangaroo is a great macropus
across southern Australia. It looks great . In 1996 they were
about 3 millions.
It feeds on grass but also bark, branches
and tree roots. It is able to live with very little water.
It
is a nocturnal animal that lives in bands of fifteen
individuals.
Kangaroos
in general have three predators: The dingo, snake, and
poachers.
The
Wallabies: it is the smallest of the
kangaroos. It is herbivorous.
Females weigh 8 to 15 kg and males
weigh 15 to 22 kg. Females are 50-75 cm high whereas males are 65-90
cm high.
Kangaroos
move with successive jumps and cant walk up to 4 or 5 km/h. Depending
on the species, they can go as fast as 60km/h and can jump to a
maximum of 7 meters long, with an maximum jump of 1,5 meter high.
Duck-billed
Platypus
The platypus is a
semi-aquatic animal. It lives mainly in Eastern Australia. Only
mammal that lays eggs instead of giving birth to fully formed babies.
Its
original appearance has been used in many circumstances, especially
in its country of origin, Australia. It is so rare that it was used
as a mascot for many events. It appears even on the tail of the coin
of 20 Australian cents.
According
an Aboriginal myth, the platypus results of the disobedience of a
young cane (female duck). The cane was living with others of its
species in a pond. All were afraid of the Devil On the Water and had
never been away from their pond. But one day, against the advice of
her elders, the cane ventured downstream and eventually found a patch
of grass on the bank. Not knowing that it was the territory of the
Water Rat, she moved there. Hearing the cane, the Water Rat appeared,
threatened her, and, dragging her into his burrow, forced her to mate
with him. The baby that was born from that event was the first
Platypus. It is sometimes said that the platypus is proof of God's
sense of humour.
The
Platypus reaches sexual maturity around the age of 2 years old. When
the platypus was first discovered, it was not known that females laid
eggs. The male does not participate to the care of the eggs. The
female lays one to three eggs.
It
is carnivorous and feeds on insect larvae or freshwater shrimp, small
fish.
A
male can have up to seven kilometers of shoreline shared with 3-4
females. When he plunges his heart slows down to conserve oxygen
consumption.They have a groove which is closed when the animal swims,
which makes it deaf and blind in the water but allows it to remain
longer underwater.
.
In the nature, the Platypus can live up to ten or fifteen years.
His
predators are snakes, Rakalis, Goannas and Raptors. Yet, the greatest
threat to the Platypus is the deterioration of its habitat. Because
it adapts well to the freshwater environment, the Platypus depends on
the availability of its habitat.
MOHAMED
& SAMUEL