Mammalia (taxonomy)

Over 70% of mammal species are in the orders Rodentia (blue), Chiroptera (red) and Soricomorpha (yellow).
     Rodentia      Chiroptera      Soricomorpha      Primates      Carnivora      Artiodactyla      Diprotodontia      Lagomorpha      Didelphimorphia      Cetacea      Dasyuromorphia      Afrosoricida      Erinaceomorpha      Cingulata      Peramelemorphia      Scandentia      Perissodactyla      Macroscelidea      Pilosa      Monotremata      Proboscidea

Mammalia is a class of animal in the phylum Chordata. What it means to be a mammal has changed many times since Carl Linnaeus first defined the class. No system is accepted by everyone. McKenna & Bell (1997) and Wilson & Reader (2005) give useful recent compendiums.[1] Many earlier ideas from Linnaeus and others are no longer used by modern taxonomists. Among these are the idea that bats are related to birds or that humans are a group outside of other living things.[2] The field has had a recent surge in interest and modification due to the results of molecular phylogenetics.

Class: Mammalia:

References

  1. Vaughan, Terry A.; Ryan, James M.; Czaplewski, Nicholas J. (2015). "Chapter 4: Classification of Mammals" (PDF). Mammalogy (Sixth ed.). ISBN 9781284032093.
  2. Marks, Jonathan M. (1995). Human Biodiversity: Genes, Race, and History. ISBN 9780202366562.