The proposed conservation system, the Sky Islands Wildlands Network (SIWN), encompasses about 17.3 million acres and extends from the Mogollon Rim in east-central Arizona and west-central New Mexico south to the northern Sierra Madre Occidental mountains in Chihuahua and Sonora, Mexico.
A Wildlands Network is a proposed complex of cores, linkages, and compatible use zones in an ecologically defined area, thus the Sky Islands Wildlands Network (SIWN) has been designed based on rewilding (a scientific approach to protecting and restoring native ecosystems and large wilderness) and focal species planning (identification of species important to maintaining ecologically healthy conditions).
For more information on this project, see Related Links at bottom right of screen.
The Community of Practice is a virtual hub of knowledge and ideas – shared among peers – to promote the application of green infrastructure concepts and principles to the nation’s conservation priorities. Learn more »
Series of ten case studies featuring green infrastructure success stories from around the country.
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