Mammals - NatureWorks

How many species of mammals are there? mammals The first characteristic is the one that gives mammals their name Mammal comes from the Latin word mamma, which means breast, and indicates that the females mammals It is divided into three sections, one for each type of mammal: the egg-laying monotremes, the pouched marsupials, and the familiar placental mammals The

mammals Marine mammals have the same characteristics as all other mammals, but they have adapted to living all or part of their life in the ocean Many have streamlined