Group Of Mammals
Orangutans have an enormous arm span. A male may stretch his arms some 7 feet from fingertip to fingertip—a reach considerably longer than his standing height of
4 by 4 Mammals Sudoku Very easy 4 x 4 Sudoku with shapes (4 keys) Easy 4 x 4 Sudoku with shapes (4 keys) 4 by 4 Mammals Sudoku: Includes Hints (blank boxes have
Have fun, share food with members and friends and find out how much you really know about mammals. This is a “Potluck” night so bring some food and drink to share.
Order Pelycosauria. 1. primitive order that gave rise to the Therapsids 2. first group to depart radically from the basic reptilian design = 300mya
An introduction to the form and function of mammals, just what are mammals and how do we recognise mammals when we see them?
Explore mammals, learn about their anatomy and behavior, study fossils and the evolution of mammals, print out classroom activities, find mammal links, and more.
See which armadillos have a ball defending themselves and which don’t. Unwrap the facts on these “little armored ones.”
Origins. Synapsida, a clade that contains mammals and their extinct relatives, originated during the Pennsylvanian subperiod, when they split from reptilian and avian
Placental mammals are a rather diverse group, with nearly 4000 described species, mostly rodents and bats (photos at left). The placental mammals include such diverse
An introduction to the long evolutionary history of mammals