Mammals of the Sea

This is an introduction to the oceans and the mammals that have become adapted to living in the seas. Each is adapted sufficiently to be more at home in the water than at land. Examines how each is protected from the cold, how sea mammals can navigate, and how breathing mechanisms are adapted.
Complete catalog record

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, format, color, description, catalog record