Nature

Season 23, Episode 2

Episode Title: Shark Mountain

Air Date: 2004-11-14

Overview:

Rarely seen aspects of shark behavior highlight this extraordinary view of undersea life, including an organized feeding frenzy with other predators that help herd their prey; night hunting in packs; and their violent courtship ritual. Also: the red-lipped batfish, which “walks” on the ocean floor via modified fins.