This program focuses on the types of salmon run, and differences in behavior and spawning, to show how particular species have adapted to different environments. While the pike belongs to the rabbit family, it uses its voice to communicate and stores food for the winter. Its Alpine habitat reflects its history as a living fossil of the Ice Age. This program compares the life and habitat of several species in Japan, North America and the Tibetan Plateau. Top Survivors in Tokyo Bay Even in the polluted water of Tokyo Bay, underwater cameras reveal the stubborn survival of marine life.
Gobies are amazing experts in building nests using tin cans and other trash found on the seabed.
But the most common creature is a kind of spider crab which traveled all the way form America. The program shows how marine life can interact with a man-made environment.