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Episode 1: Seasons in the Sea
1990-09-3053 min
Sharks, rays, squids and blue whales live in the Pacific Ocean off the California coast.
Season guide
Nature Season 9 — Episodes and Where to Watch
21 episodes · first aired 1990-09-30
TMDB does not provide a season overview.
Episode guide
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Episode 2: Monkeys on the Edge
1990-10-0753 min
Three species of monkeys, the muriqui, the golden lion tamarin and the buffy-headed marmoset struggle for survival in Brazil's coastal Atlantic Forest.
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Episode 3: Scandinavia: Land of the Midnight Sun
1990-10-1453 min
A look at how Norway and Sweden are affected by eight months of winter.
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Episode 4: Scandinavia: Fresh Waters, Salt Seas
1990-10-2153 min
A look at the Swedish archipelago and Norway's fjords.
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Episode 5: The Sisterhood
1990-11-1153 min
Africa's spotted hyena is a matriarch dominated, efficient predator.
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Episode 6: Supersense: Sight and Sound
1990-11-1853 min
Sight and sound are experienced through animal eyes and ears.
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Episode 7: Supersense: Super Scents and Beyond
1990-11-2553 min
Enhanced olfactory sensitivity; unique animal senses.
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Episode 8: Supersense: Making Sense
1990-12-0253 min
Internal clocks guide life rhythms of eating, sleeping, mating, hibernation, birth and death.
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Episode 9: Monkey Island
1990-12-0953 min
This program travels to the island of Cayo Santiago off Puerto Rico to study the behavioral patterns of a colony of feral Rhesus Macaques.
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Episode 10: Grizzly Country
1990-12-1653 min
Rangers at Denali National Park in Alaska train hikers for planned encounters with grizzlies; Alaskan grizzly bears are seen salmon fishing at Brooks Falls.
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Episode 11: The Wild Shores of Patagonia
1991-01-1353 min
Penguins, maras, guanacos, sea lions and killer whales highlight this portrait of Patagonia.
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Episode 12: The Gulf: Portrait of the War Zone
1991-02-1753 min
In light of the Persian Gulf War and the recent oil spills, PBS airs an update of the 1984 episode of Nature, Treasures of the Gulf, that focused on the effects of the Iran-Iraq war on the fragile ecology of the Persian Gulf.
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Episode 13: One Man's Kenya
1991-02-2453 min
The beauty of the African plains and the effects of tourism on the area.
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Episode 14: The Elephants of Tsavo: Love and Betrayal
1991-03-0353 min
Filmmaker Simon Trevor, a former game warden, records the decimation of African elephants.
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Episode 15: Grand Teton Wilderness
1991-03-1053 min
The natural and human history of the Grand Tetons and Jackson Hole, Wyoming.
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Episode 16: Year of the Jackal
1991-03-1753 min
Life within a close-knit golden jackal family on the plains of Lemuta in Africa.
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Episode 17: Black Bear of the North
1991-03-2453 min
Biologist Lynn Rogers follows the black bear out of hibernation and into the Minnesota woods.
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Episode 18: Wild Dogs of Africa
1991-04-0753 min
The relationship within a wild dog pack on Africa's Serengeti Plains.
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Episode 19: Marathon Bird
1991-04-1453 min
A profile of the albatross examines its traits and habitats, as well as the mysteries and myths surrounding it.
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Episode 20: The Cat That Came in From the Cold
1991-04-2853 min
A polecat winters at a working farm in Wales, along with scavenging foxes, rats and birds.
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Episode 21: Crown of the Continent: Waterton/Glacier National Park
1991-05-1253 min
Grizzlies, wolves and cougars roam Montana's rugged, pristine Glacier National Park.
Series, season and episode metadata is supplied by TMDB. No season-specific provider claim is made on this page.