Desert Speaks

Biodiversity

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 pinon juniper. Also, follow the fate of an endangered lily. Discover that the desert's biodiversity has a value all its own.