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The Desert Speaks
Marine Sanctuary: Preserving Desert Life
Season 18
Episode 3
Loreto Marine Park was established in 1996 to preserve the delicate ecosystems in the Sea of Cortez. In this episod , a group of international researchers and scientists explore Catalina Island, a biological reserve within the park. This island is home to terrestrial plants and animals that have been so physically isolated that they have altered genetically and become new species.
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26:20
Explore some of the enormous adobe pyramids that still tower over Peru.
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26:20
Join host David Yetman and ecologist Yar Petryszyn as they travel along Route 66.
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Host David Yetman makes a trek to discover more about the desert tortoise.
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26:19
Discover the ambitious Australian ecological restoration project - Gondwana Link.
26:20
Head down under to investigate the land of the Australian Wildlife Conservancy.
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26:20
Host David Yetman joins his brother along the Colorado River and Grand Canyon.
