Echidnas, also called spiny anteaters, are some of the weirdest mammals in the world. They're among the only mammals that don't give birth to live babies, and they also carry their young in a pouch.
Monotremes are a class of mammals that are known as egg laying mammals; they are a special group of mammals that lactate to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results