This fuzzy marsupial is very muscular, quite lean, and is about 33 inches long. It has a fuzzy coat of fur, big floppy ears, and almost no tail! It's got a stubby little nose, small yellow, beady eyes, and strong bones to support its heavy body while climbing trees. Now you may wonder; how much do those strong bones have to support? Well, the females weigh between 13.2 and 24.2 lbs., while the male weigh between 17.6 and 30.8 lbs.
The koala has rough paws that act as traction so they don't slip and fall off the trees while hurrying away from predators that lurk beneath the trees. Each paw has 5 digits. The back paw consists of two "fingers" that are joined together to form a "grooming paw". These
help it get rid of off twigs or tics that may have gotten tangled in its thick fur. There are 3 other "fingers". Two of them are very sharp and those are used for climbing. The last "finger" which takes the place of a human thumb is stubbed; there are no claw on it. Meanwhile, the front paw has 2 tiny "fingers" that are substituted for 1 large thumb. It also has 3 normal "fingers" that are very sharp. Just like their back paws, these are used for climbing.
The koala has thick fur that is used to help keep it cool and at the same time warm. Their fur also acts like a rain slicker, repelling moisture. The color of their fur changes from gray to brown depending on the season. They have patches of white on their neck, chest, and inside the ears, legs, and arms.
The koala usually mates during September-March. The female koalas start to mate with the male koalas when they're around 3 or 4 years old! They sometimes only produce one offspring per year. It takes about 35 days after the female koala conceives to birth a Joey (a baby koala). When the Joey's born, it looks like a pink, hairless, jellybean, with beady little eyes just like its parents. Get this; Joey's can't see or hear when they're born. That's probably because they don't even have ears when they're born! The babies are usually only 2 centimeters long and weigh only 1 gram. During the first few months, the Joey stays in its mother's pouch and sucks on something in its mother's nipple called "pap". "Pap" is very mushy, just like baby food. The Joey eats "pap" until it's 1 years old. Then the mother starts to feed it eucalyptus leaves.
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