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Pacific Southwest Research Station
800 Buchanan Street
West Annex Building
Albany, CA 94710-0011

(510) 559-6300

San Dimas Experimental Forest

SDEF Home Page | Williams Fire | Fire Severity | Fire Emissions | Water Quality | Water Yield | Ecology | Lysimeters | Resources & Maps | Photos |Management Plan | Site description, Facilities, and Use | The Future of San Dimas

Chaparral Ecology (under construction)

[Photo]: SDEF vegetation view

Fire is an ecosystem property, rather than an exogenous force in southern California chaparral, which interacts with processes of drought-mediated canopy development, production, and mortality to affect stability of community composition. Despite adaptations to survive prolonged drought stress and burning, recurrent fire now threatens the stability of the ecosystem.
Volfe Canyon side creek, USFS photo

[Photo]: SDEF vegetation view

Fire is an ecosystem property, r
21 year-old Ceanothus basal section, USFS photo

[Photo]: SDEF vegetation view

Fire is an ecosystem property,
Watershed 0802, February 1980, USFS photo

[Photo]: SDEF vegetation view

Fire is an ecosystem property,
Lodi Canyon, 1985, USFS photo

 

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Last Modified: October 14, 2004