COMMISSION

Hungry Valley SVRA
Monitoring Programs
In 2015, Hungry Valley SVRA completed its 18th consecutive year
of Habitat Monitoring System (HMS) reporting. This extensive
program includes monitoring vegetation, herptiles, birds, bats, and
large mammals. It became evident that the drought affects the
habitats in the park because of the decreased species numbers
found throughout the park.
The trail erosion monitoring program continues in conjunction with
the OHMVR Division soil conservation program. This program
assists the SVRA in capturing trail erosion data throughout the
year to enable the park to prioritize restoration and repair efforts.
Barriers for Habitat Protection and Restoration
Weighing a deer mouse
Protective measures were taken when staff noted a decline in habitat on a monitoring plot
within the SVRA. Straw bale barriers were installed to guide the visitor to established trails
while the area rehabilitates itself over the next several years. Continued monitoring will
occur on the site to determine success.
Hydroseeding
Every fall Hungry Valley SVRA conducts hydroseeding of areas in the park to reduce
dust and erosion and to increase habitat in the park. The hydroseeding materials consist
of native plant seed (Nassella (Stipa) pulchra), purple needlegrass (Elymus elymoides),
squirreltail (Eriogonum fasciculatum), California buckwheat (Lupinus bicolor), pigmy-leaved
lupine (Isomeris arborea), bladderpod (Chrysothamnus nauseosus), rubber rabbit brush,
wood mulch, tactifier, and fertilizer. The mixture is placed into the hydroseeder, mixed with
water, and sprayed on the ground to create a mat that will sprout plants. Three applications
are needed for an area to revegetate itself. The hydroseeding method of revegetating
has been highly successful and is an excellent option for restoration projects that have
constraints such as steep topography and high winds. The following areas have been
hydroseeded over the past three years: Honey Valley Group Campground, Redtail Canyon
entrance, the ATV Campground area, areas west of the ATV Campground, Gold Hill Road,
Rattler Trail rehabilitation areas, and the 4x4 course area. The restoration effort is currently
being monitored for success.
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California State Parks, Off-Highway Motor Vehicle Recreation Commission