The class Mammalia (mammals) is divided into two subclasses based on reproductive techniques: monotremes, which lay eggs, and therians, mammals which give live birth, which has two infraclasses: marsupials (pouched mammals) and placental mammals.
See List of monotremes and marsupials, and for the clades and families, see Mammal classification. Classification updated from Wilson and Reeder's Mammal Species of the World: A Taxonomic and Geographic Reference using the Planet' Mammifères website.
Rodentia Chiroptera Soricomorpha Primates Carnivora Artiodactyla Diprotodontia Lagomorpha Didelphimorphia Cetacea Dasyuromorphia | Afrosoricida Erinaceomorpha Cingulata Peramelemorphia Scandentia Perissodactyla Macroscelidea Pilosa Monotremata Proboscidea |
10 extant species in 4 families, all in the Americas, comprising anteaters and sloths.
There are 20 species placed in five genera; all are from Southeast Asia.
Known as odd-toed ungulates, their rear hooves consist of an odd number of toes.
This article uses material from the Wikipedia English article List of placental mammals, which is released under the Creative Commons Attribution-ShareAlike 3.0 license ("CC BY-SA 3.0"); additional terms may apply (view authors). Content is available under CC BY-SA 4.0 unless otherwise noted. Images, videos and audio are available under their respective licenses.
®Wikipedia is a registered trademark of the Wiki Foundation, Inc. Wiki English (DUHOCTRUNGQUOC.VN) is an independent company and has no affiliation with Wiki Foundation.