Marsupials (Marsupialia) are a subclass of mammals that give birth to relatively undeveloped young and carry them in a pouch. In addition to well-known marsupials like koalas and kangaroos, there are many peculiar and lesser-known species.
Marsupials (Marsupialia) are a subclass of mammals that give birth to relatively undeveloped young and carry them in a pouch. In addition to well-known marsupials like koalas and kangaroos, there are many peculiar and lesser-known species.