Koala dominant. Older males usually have accumulated scratches, scars, and cuts on the exposed parts of their noses and on their eyelids. The koala's gestation period lasts 33–35 days, and a female gives birth to a single joey (although twins occur on occasion). As with all marsupials, the young are born while at the embryonic stage, weighing only . However, they have relatively well-developed lips, forelimbs, and shoulders, as well as functioning respiratory, digestive, and urinary systems. The joey crawls into its mother's pouch to continue the rest of its development. Unlike most other marsupials, the koala does not clean her
Blinky Bill: The Mischievous Koala what happened to Mrs Koala who refused to evacuate out of pride of her own home. Blinky and Nutsy make their way to the waiting line where Mayor Pelican is assigning all the woodlanders to their places. Blinky Bill approaches the mayor who is less than pleased, and orders Nurse Angelina to take the children to the leaking North Cave. Unfortunately Blinky's mother isn't here. Blinky asks Ruff's mother for directions to the woodchip mill. Ignoring the fact there is danger there, Blinky goes to find his mother at the mill, and Nutsy follows him as they make their way