Mojave Desert Sentinel Landscape

  • California

  • Established 2024

About

The Mojave Desert Sentinel Landscape in California covers about 3.5 million acres of the western Mojave Desert and is located north of Los Angeles and the Inland Empire. The partnership includes five military installations: the Marine Corps Air Ground Combat Center, National Training Center Fort Irwin, Edwards Air Force Base, Naval Air Weapons Station China Lake, and Marine Corps Logistics Base Barstow. It encompasses multi-mission public lands and over 40 protected species, including the Mojave desert tortoise and western Joshua tree. The presence of impacted protected species and natural resources off-installation limit the military and the National Aeronautics and Space Administration's ability to test, research, train, and operate on the additional 2.8 million acres of military installations surrounding the sentinel landscape. The Mojave Desert Sentinel Landscape unites a broad coalition of state, federal, tribal, county, local, and private organization partners to tackle challenges from incompatible development and resource vulnerability. Key objectives of the landscape partners include recovering threatened, endangered or sensitive species; restoring habitat and ecosystem function by creating species corridors and improving soil health; and managing watersheds to build resilience to a warmer, more arid climate. These efforts support the evolving needs of the Department of Defense (DOD) missions in the region and protect the desert’s vulnerable soil and water resources, native vegetation, and working lands.

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Meet the Coordinator

Sldashiell Headshot July2025

Stephanie Dashiell

stephanie@legacyworksgroup.com 

Stephanie Dashiell serves as the Partnership Coordinator for the Mojave Desert Sentinel Landscape where she facilitates collaboration between local, state and national government agencies, private organizations, tribes and local communities to implement the Mojave Desert Sentinel Landscape’s military readiness and conservation goals. Stephanie brings over a decade of desert conservation experience, from engaging in the development of the Desert Renewable Energy Conservation Plan to facilitating a coalition to establish Chuckwalla National Monument. With grounding in facilitation of collaborative conservation initiatives, campaigns and planning processes, Stephanie works to create a partnership that is inclusive of all voices and opinions, and that delivers exceptional outcomes within the landscape. Stephanie holds a Bachelor of Arts in Ecology and Evolutionary Biology and a Masters in Environmental Science and Management. She resides in Joshua Tree, CA and spends her free time exploring beautiful places near and far with her family.