There is no particular name for a male koala.
well.........one is a male and one is a female
There is no specific name for a female koala.
The weight of a koala joey is dependent upon its age. When first born, a koala joey weighs 0.5 grams. By the time the young koala is 13 weeks old, it weighs an average of 50 grams. As it grows, its weight naturally increases until, as an adult, a northern-dwelling male koala weighs up to 9kg (female 7.5kg) and a southern male koala up to 15 kg (females 9 kg).
None whatsoever. The male koala is not remotely involved in rearing the young joey.
The male koala does not take care of the young. He has absolutely no part in raising the young joey.
An adult male southern koala may weigh up to 15 kg, or 33 pounds.
There are no particular names for the male and female koala. Sometimes the male is referred to as a "buck" and the female as a "doe", but these terms are not formally recognised. The young koala is called a joey, which is the same name by which all young marsupials are known.
size? -Not only that, koala are not bears at all... they are marsupials.
yes. there is.
A koala joey, when first born, is about the size of a kidney bean, and weighs approximatey half a gram. The koala then continues to grow, reaching almost adult size when it is about 12 months old.
After mating, a male koala is likely to move on to another tree, and try another female. They are not even remotely monogamous, mating with numerous females during an average breeding season.