4 videodiscs (550 min. ; discs 1-3, 150 min. ; disc 4, 100 min.) : sound, color ; 4 3/4 in.
DVD; Dolby Digital stereo.
Narrator: Harry Prichett.
Science editor, Carl Zimmer ; creative consultant, Shelley Schulze ; composer, Ron Riddle ; various producers and directors.
Title from container.
Originally broadcast on History in 2008.
Contains all 11 episodes from the series (ca. 50 min. each).
Duration from sleeve of set: 550 min. ; duration on individual disc covers: 150 min.
For man, beast and nature, it's been a constant battlefield of change. Some strategic advances were anatomical while others were behavioral. While the bald eagle developed telescopic vision capable of spotting a hare a mile away, the shark evolved the act of sex as we humans know it. Discover what has propelled creatures large and small to survive. Trace the history and importance of these adaptations from their earliest beginnings to today.