September 12, 1976 • 24m
Along the Snake River in southwestern Idaho is the world's largest concentration of golden eagles and Prairie falcons. Marlin part...Read more
September 19, 1976 • 24m
Again Marlin participates in the study of the golden eagle as it nests in the canyon cliffs and hunts for food in the plateaus.
October 17, 1976 • 24m
Marlin and Dick Denney observe the wildlife along the shores of Argentina's Patagonia.
November 7, 1976 • 24m
The U.S. Forest Service in Alaska and Dick Denney attempt to discover if the dusky Canada goose might be in jeopardy because of an...Read more
November 21, 1976 • 24m
Filmed in the Canadian Rockies this is a species story dealing with a day in the life of a Canada lynx.
December 19, 1976 • 24m
Dick Denney and Dr. Bruning of the New York Zoological Society, "walk across the Pampas" and observe some of Argentina's most interesting bird life.
January 2, 1977 • 24m
Part I shows the Norwegian natives and how they raise, herd and use their reindeer, which is the basis of their economy.
January 9, 1977 • 24m
Part II concludes on how the Norwegian natives and how they raise, herd and use their reindeer, which is the basis of their economy.
January 16, 1977 • 24m
This is a look at the life of the wolf and the bobcat raising their families in the mountains of the Monti-LaSal National Forest l...Read more
February 13, 1977 • 24m
Marlin journeys to Tanzania to observe primate research being conducted among the chimpanzees that live near the shores of vast Lake Tanganyika.
February 27, 1977 • 24m
Marlin travels to the Hawaiian Archipelago, Leeward Islands, to observe the activities of the sea birds, which live there.
March 20, 1977 • 24m
Marlin Perkins joins a husband-wife scientific team in Tanzania, east Africa to observe their continuing five-year research into t...Read more