The purpose of this work is that together we go over the life of some fascinating animals that share this planet with us. Also, to understand a little the way they are classified by scientists, to visit the environments where they find themselves at ease, as well as to know about their favorite foods, to find out about their family life and also about their enemies. In this way, we shall be able to contribute to their preservation and we will allow future generations the privilege of knowing them, at least when they travel to the wildlife and conservation areas and not only through photographs, books or TV programs.