No.
Crocodiles are known to shed tears when eating large meals, not from emotion, but because near-choking causes them to produce tears. Other organisms that are capable of shedding tears are elephants and humans.
Yes, koalas' fingerprints are very similar to human fingerprints in terms of uniqueness and complexity, but they are not identical. Like humans, koalas have ridges and patterns on their fingerprints that are unique to each individual, making them useful for identification.
Yes, koalas can swim, but it is not their preferred activity. Unfortunately, koalas have been known to die when they fall into Swimming Pools while seeking water to drink, and cannot get a grip on the edge to climb back out again.
Sloth, tortoise, snail, and koala are examples of slow-moving animals.
Koalas in the north have woolly light grey fur. The difference between the northern koalas and those found in the south is that southern koalas have darker grey fur tinged with brown.
The koala has an acutely sensitive nose, which enables it to detect subtle scent differences between different species of gum trees.
Koalas have a range of home trees which they move between several times a week.
Koalas live in eucalyptus trees. They know the trees within their home range by their scent. Koalas' rather large noses are exceptionally sensitive, and can detect differences between the trees. Also, a tree can "belong" to several koalas, as koalas do move between their home trees quite regularly. During mating season, male koalas rub their scent gland on the base of a tree so that other male koalas know not to encroach on that territory.
Koalas eat between 300 grams and 500 grams of eucalyptus leaves every day.
Koalas stay safe by remaining in trees. They are at their most vulnerable when they are on the ground, moving between their home trees.
Koalas eat between 300 grams and 500 grams of eucalyptus leaves every day.
No, koalas, unlike some mammals with similar characteristics shared between the two continents, are only native to Australia.
Koalas are arboreal, spendng most of their time in trees. However, they do also descend to the ground to roam between their range trees.
Older koalas are generally too large for predators. The main predators in trees are creatures such as quolls and pythons, but these do not prey on adult koalas. The main predators of adult koalas are on the ground. Dogs are particularly dangerous for koalas, but they cannot climb trees, so the only time adult koalas are in danger is when they are on the ground, moving between their home trees.
Marsupial Mammals developed in isolation in Australia which led to diversification to fill the various niches in the food chain that weren't occupied or where other species could be out competed. Koalas are a specialized feeder eating Eucaliptus leaves and gleaning water from what they consume rather than from a discrete water source. Koalas are descended from an ancient marsupial ancestor that diversified to fill the various niches available in Australia.
Adult koalas are simply called koalas.