What Animals Have Pouches. As you already know, marsupials — which include kangaroos, koalas, wombats and possums — have pouches called “marsupiums” for keeping their young protected and nourished. As a consequence, devils would probably learn that following a fox scent leads to a far more bountiful meal than the following the scent of any native animal.
Kangaroos are marsupials, which indicates that these animals have a pouch. A group of animals called marsupials all have pouches. Native animals have pouches so do not need to fear the devil, and might well have evolved pouches because of the devil.
The pouches are a critical part of the reproductive process because marsupials do not have as long a gestation period as other mammals, the san diego zoo reports.
Why do animals have pouches? The pouches are a critical part of the reproductive process because marsupials do not have as long a gestation period as other mammals, the san diego zoo reports. Examples of marsupials include kangaroos, wallabies, koalas, tasmanian devils, wombats and opossums. Only ground squirrels have cheek pouches, including chipmunks, marmots and prairie dogs.