Nature — Season 9

Sept 199053m

Sharks, rays, squids and blue whales live in the Pacific Ocean off the California coast.

Oct 199053m

Three species of monkeys, the muriqui, the golden lion tamarin and the buffy-headed marmoset struggle for survival in Brazil's coastal Atlantic Forest.

Oct 199053m

A look at how Norway and Sweden are affected by eight months of winter.

Oct 199053m

A look at the Swedish archipelago and Norway's fjords.

Nov 199053m

Africa's spotted hyena is a matriarch dominated, efficient predator.

Nov 199053m

Sight and sound are experienced through animal eyes and ears.

Nov 199053m

Enhanced olfactory sensitivity; unique animal senses.

Dec 199053m

Internal clocks guide life rhythms of eating, sleeping, mating, hibernation, birth and death.

Dec 199053m

This program travels to the island of Cayo Santiago off Puerto Rico to study the behavioral patterns of a colony of feral Rhesus Macaques.

Dec 199053m

Rangers at Denali National Park in Alaska train hikers for planned encounters with grizzlies; Alaskan grizzly bears are seen salmon fishing at Brooks Falls.

Jan 199153m

Penguins, maras, guanacos, sea lions and killer whales highlight this portrait of Patagonia.

Feb 199153m

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.

Feb 199153m

The beauty of the African plains and the effects of tourism on the area.

Mar 199153m

Filmmaker Simon Trevor, a former game warden, records the decimation of African elephants.

Mar 199153m

The natural and human history of the Grand Tetons and Jackson Hole, Wyoming.

Mar 199153m

Life within a close-knit golden jackal family on the plains of Lemuta in Africa.

Mar 199153m

Biologist Lynn Rogers follows the black bear out of hibernation and into the Minnesota woods.

Apr 199153m

The relationship within a wild dog pack on Africa's Serengeti Plains.

Apr 199153m

A profile of the albatross examines its traits and habitats, as well as the mysteries and myths surrounding it.

Apr 199153m

A polecat winters at a working farm in Wales, along with scavenging foxes, rats and birds.

May 199153m

Grizzlies, wolves and cougars roam Montana's rugged, pristine Glacier National Park.