Protected Areas and Ecological Reserves

Southwestern

Riverside County

Recreational

Open Space Areas

Quick Links 

OPEN SPACE AREAS

Multi-Species Reserve

Southwestern Riverside County

With the creation of the Southwestern Riverside County Multi-Species Reserve in 1992, the Riverside County Regional Park and Open-Space District, and Metropolitan Water District of Southern California helped forge California’s first agreement for multi-species protection. Since the first land acquisitions of the Shipley Reserve and mitigation for Diamond Valley Lake construction subsequent acquisitions by MWD and its conservation partners have resulted in a nearly 14,000-acre reserve. The reserve now surrounds and connects both Diamond Valley Lake and Lake Skinner. Metropolitan committed nearly $14 million for initial management and habitat and species surveys and is committed to provide long-term management funding to ensure that mitigation agreements stay in force. A Reserve Management Committee composed of Metropolitan, the Riverside County Regional Park and Open Space District, the Riverside County Habitat Conservation Agency, the U.S. Fish and Wildlife Service and the California Department of Fish and Wildlife cooperatively manages the reserve.

The reserve is home to many sensitive bird, mammal, and plant species utilizing at least eight types of habitat. Three types of habitat dominate the reserve an interior version of coastal sage scrub known as Riversidean sage scrub, native and non-native grasslands and chaparral. Smaller habitats include coast live oak woodland, sycamore, and cottonwood willow riparian forests. Many notable species include the Stephen’s kangaroo rat, which lives in the reserve’s grasslands and open shrub habitats. The California gnatcatcher, which makes its home in low growing Riversidean sage scrub. The Bell’s sage sparrow which nest in Riversidean sage scrub and chaparral. The San Diego horned lizard and orange throated whiptail found in sage scrub, chaparral and grassland areas. The Payson’s jewelflower and Parry’s spineflower which grow in Riversidean sage scrub. And of course many other species occur on the reserve like mule deer, bobcats, coyote’s and mountain lions.

Southwestern Riverside County

Reserve Hours

Open for public day use

Sunrise to Sunset |  7 Days a week

Address:

Sylvan Meadows Multi-Use Area/Santa Rosa Plateau Ecological Reserves

394000 Clinton Keith Rd., Murrieta, CA 92562

Species-Habitats-Ecology
The Southwestern Riverside County Multi-Species Reserve is home to many sensitive bird, mammal, and plan species utilizing at least eight types of habitat.

Species:
Stephen’s Kangaroo Rat
California Gnatcatcher
Bell’s Sage Sparrow
San Diego Horned Lizard
Orange Throated Whiptail Lizard
Mule Deer
Bobcats
Coyotes
Mountain Lions

Habitats:
Riversidean Sage Scrub (Interior version of Coastal Sage Scrub)
Native and Non-Native Grasslands
Native and Non-Native Chaparral
Coast Live Oak Woodland
Sycamore
Cottonwood Willow Riparian Forests

Ecological:
Payson’s Jewelflower
Parry’s Spineflower

Contact Us

Riverside County Regional Park and Open-Space District

4600 Crestmore Road, Jurupa Valley, CA 92509

1-800-234-park (7275)

Like Us, Follow Us, Read Our Blog
  • Blog Icon
  • Facebook Logo Black
  • Twitter Logo Black
  • Instagram Logo Black
Support Our Mission

© 2020 Riverside County Regional Park and Open-Space District

For technical or content issues with this website - please e-mail our webmaster