Great Transitions: The Origin of Tetrapods

Summary

One of the most exciting discoveries in the long history of fossil exploration is Tiktaalik, a creature with a mix of features common to fish and four-legged animals, or tetrapods.

Short Film:
(Duration: 17 min 11 sec)
Play Short Film
89 other people liked this

By downloading, you agree to the permissions to use this file.

AVAILABLE FOR ORDER — DVD

A first-hand account of the painstaking search for Tiktaalik, a creature with a mix of features common to fish and four-legged animals. Order Now »

Curriculum Connections:

AP Biology (2012-2013)
1.A.1.a, 1.A.1.b, 1.A.1.c, 1.A.1.d, 1.A.1.e, 1.A.2.a, 1.A.2.b, 1.A.2.c, 1.A.4.a, 1.A.4.b, 1.B.1.a, 1.B.1.b, 1.C.1.a, 1.C.1.b, 1.C.3.a, 1.C.3.b, 1.D.2.a, 1.D.2.b, 4.B.3.a, 4.B.3.b, 4.B.4.b