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The Desert Speaks
Desert Venom
Season 19
Episode 1905
David Yetman joins Herpatologists in their various quests to learn more about the many venomous creatures that call the Sonoran Desert home. They track Tiger Rattlesnakes using radio implants before heading up to the mountains to observe rattlesnake dens. While studying the impact urban developments have on the movements of a Gila Monster, they encounter rattlesnakes, tarantulas and desert toads.
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26:12
A staple of the villages in the Valle de Tehuacán and nearby Oaxaca is the cactus.
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26:12
The Gila River in Arizona and New Mexico is rapidly drying up.
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26:12
The wild, frigid desert of southwestern Bolivia is full of natural treasures.
26:14
Visit the the historic village of Santiago de K, high in the foothills of the Andes.
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26:14
Our journey to the highest desert in the world begins in Potosi, in southwestern Bolivia.
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26:14
San Ignacio Lagoon is the home to the peninsula’s most famous visitors—the Gray Whales.
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28:06
One universal thing about kids – they always want to know “why?” This inquisitiveness is t
28:00
Travel on the Verde River to learn its natural history
28:04
The Mayo turn to plants for a variety of uses - from medicines to making furniture
28:08
High temperatures, poor soil and aridity make gardening in the Sonoran Desert difficult.