Some Extinct Animals
Indricotherium
(about 5.5 m)
T. Rex
(about 3.5 m)
Theropod tracks making a transition from walking to running
[ Julia J. Day, David B. Norman, Paul Upchurch & H. Philip Powell,
Nature
415
(2002) 494.]
Complex mechanical model of
T. rex
[ John R. Hutchinson & Mariano Garcia,
Nature
415
(2002) 1018.]
Triceratops
(about 2m)