Mystery of the Animal Pathfinders Nova : Season 13 Episode 17
TV-PG PBS 1h 00m
Aired: November 25th, 1986 @ 9:00 PM EST on PBS
Birds do it; bees do it, butterflies, bats and eels do it—all leave one habitat to migrate to another, often thousands of miles away. NOVA penetrates the mystery of where animals migrate, why and how they get there.
