Contact

© 2019 Riverside County Regional Park & Open-Space District

  • Black Facebook Icon
  • Black Twitter Icon
  • Black Instagram Icon

Southwestern Riverside County

Multi-Species Reserve

Riverside County Regional Park & Open-Space District

STAY CONNECTED WITH US

WWW.RivCoParks.org

Southwestern Riverside County

About the Southwestern Riverside County

Multi-Species Reserve

The Multi-Species Reserve in southwestern Riverside County consists of 14,000 acres surrounding and connecting Diamond Valley Lake with Lake Skinner.

The Reserve is home to at least eight types of habitat and up to 31 sensitive bird, animal and plant species.  Three types of habitat dominate: Riverside coastal sage scrub, non-native grasslands and chaparral. Smaller habitats include: coast live oak woodland, southern willow scrub and live oak, and cottonwood willow riparian forests.

Notable species include the California Gnatcatcher, Bell's Sparrow, San Diego Horned Lizard, Orange-Throated Whiptail, Payson's Jeweflower and Parry's Spineflower.

Bird Song - Click Play
00:00 / 00:00
 
 

About the Reserve Management Committee (RMC)

The Southwestern Riverside County Multi-Species Reserve (Reserve) was  established in October 1992 as mitigation for impacts to sensitive species resulting from the creation and operation of the reservoir “Diamond Valley Lake” (DVL) near Hemet, California. To this end, the Metropolitan Water District of Southern California (MWD) developed a Multi-Species Habitat Conservation Plan (MSHCP) which included the establishment of the Reserve, provisions for research and management funding, and a Cooperative Management Agreement (CMA) between the five agencies with interest in the Reserve: MWD, Riverside County Habitat Conservation Agency (RCHCA), Riverside County Regional Park and Open-Space District (RCRPOSD), California Department of Fish and Wildlife (CDFW), and U.S. Fish and Wildlife Service (USFWS) (Cooperative Management Agreement, 1992).

 

The Reserve MSHCP covered a 20,000-acre planning area including approximately 2,400 acres of previously conserved habitat (the Shipley Reserve), 6,600 acres of new conservation land, 8,600 acres dedicated to two reservoirs and water-related facilities, and 2,400 acres dedicated to recreation facilities at Diamond Valley Lake (previously “Domenigoni Valley Reservoir Project” or “Eastside Reservoir Project”) and existing Lake Skinner. The Reserve was established by combining the Shipley Reserve, lands around Lake Skinner, and lands around DVL to create a contiguous Reserve of approximately 9,000 acres. Subsequent acquisitions have added to the Reserve and increased the size of the Reserve to approximately 14,000 acres (21 square miles). The CMA established a Reserve Management Committee (RMC) consisting of one representative from each of the five agencies. Management of the Reserve is by a consensus (unanimous) vote of at least three RMC members present and voting, except that one member from either CDFW or USFWS must be present for business to be transacted (Southwestern Riverside County Multi-Species Reserve Management Plan, 2008).

Southwestern Riverside County
Multi-Species Reserve Committee Members 

Kyla Brown, Chair

Riverside County Regional Park & Open-Space District

James Thiede

U.S. Fish & Wildlife Service

Richard Kim

California Department of Fish and Wildlife

Alex Marks

Metropolitan Water District

Brian Shomo

Riverside County Habitat Conservation Agency