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A herd of bison introduced to Mexico's Rancho El Uno is helping restore the area's native grasslands.
Preserve increases in size, along with its beaver population.
The Santa Fe Water Fund is a tool to restore health to area forests and reduce threats to water supplies.
(ALL INTERNAL & LIMITED EXTERNAL RIGHTS: CREDIT IS REQUIRED) November 2009. Bison exit a truck on the US side of the border after being trucked for 18 hours from South Dakota. Wind Cave National Park in South Dakota donated 23 genetically pure bison to the Conservancy's El Uno Ecological Reserve in Chihuahua, Mexico, for grasslands recovery projects in Mexico's Janos Valley. Photo credit: ? Scott Warren
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Thick ponderosa pine bark resists all but the most intense fires. © Alan W. Eckert, Alan Eckert Photography