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The Desert Speaks
Stingers, Fangs and Needles
Season 4
Episode 9
Take a fascinating look at the different types of plants, animals and insects in the Sonoran Desert which use poisons and other toxic substances for offensive weapons, protection and survival. Learn the medicinal benefits of certain venoms and find out what measures to take in the event of an unfortunate encounter with one of these desert creatures.
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26:20
Explore how bat population density affects humans.
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26:20
Journey through the valley of the Rio Sonora.
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26:19
The final episode in the Galapagos Islands features some of the “newer” islands.
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26:20
Continue your journey through the Galapagos Island.
Journey to the Galapagos Islands to discover native wildlife.
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26:20
Renowned architect Bob Vint examines the unifying characteristics of plazas.
Host David Yetman hops into a motorcycle sidecar to explore Wyoming’s Red Desert
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26:20
Travel through the desert with the inventor of goat packing, John Mionczynski.
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26:14
Learn how Tohono O’Odham tribal members are passing down traditions.
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26:14
Take a trip down the Green River in Utah and to Dinosaur National Monument.
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26:14
Explore Andean Condors and learn their ritualistic significance to native people.
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26:14
Examine pre-Incan ruins before venturing to the skies for a view of the Nazca lines.