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Season 3, Episode 4: Biodiversity

How many mysteries are being solved and many benefits realized by the study of the desert.

07/13/2016 | Rating NR

The Desert Speaks

Season 3, Episode 4: Biodiversity

Season 3 Episode 4 | 27m 50sVideo has Closed Captions

How many mysteries are being solved and many benefits realized by the study of the desert.

Biodiversity is an interesting concept some say may lead to clues important for medical cures. From prickly pear cactus and cholesterol to the genetics of endangered wolves, this program examines how many mysteries are being solved and many benefits realized by the study of the desert - from creosote flats to piñon juniper. Also, follow the fate of an endangered lily. Discover that the desert’s

07/13/2016 | Rating NR

Problems playing video?   | Closed Captioning Feedback

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Problems playing video?   | Closed Captioning Feedback

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The Desert Speaks is presented by your local public television station.

This AZPM Original Production streams here because of viewer donations. Make a gift now and support its creation and let us know what you love about it! Even more episodes are available to stream with AZPM Passport.

The Desert Speaks

Season 3, Episode 4: Biodiversity

Season 3 Episode 4 | 27m 50sVideo has Closed Captions

Biodiversity is an interesting concept some say may lead to clues important for medical cures. From prickly pear cactus and cholesterol to the genetics of endangered wolves, this program examines how many mysteries are being solved and many benefits realized by the study of the desert - from creosote flats to piñon juniper. Also, follow the fate of an endangered lily. Discover that the desert’s

07/13/2016 | Rating NR

Problems playing video?   | Closed Captioning Feedback

Report a Problem

Before you submit an error, please consult our Video Help page.

How to Watch The Desert Speaks

The Desert Speaks is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.

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The Desert Speaks is presented by your local public television station.

This AZPM Original Production streams here because of viewer donations. Make a gift now and support its creation and let us know what you love about it! Even more episodes are available to stream with AZPM Passport.

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