Monotremes are a class of mammals that are known as egg laying mammals; they are a special group of mammals that lactate to ...
Mammals are not especially diverse. Roughly 6,800 mammal species are known to exist, compared with about 8,800 species of amphibian, 11,000 species of bird and 12,500 of reptile. Yet when most people ...
Hoffmann, Robert S. 1996. "A Research Information System for Mammals with Palaearctic Examples." Bonner Zoologische Beitrage, Bonn, 46, (1-4) 15–32.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results