Back Country Land Trust
A nonprofit land conservancy dedicated to preserving and enhancing natural, scenic, and cultural areas, working farmland, and watersheds in San Diego's back country. Includes events, project information, FAQs, and newsletter.
Batiquitos Lagoon Foundation
Dedicated to the preservation, enhancement and protection of Batiquitos Lagoon through educational programs. Includes events calendar, visitor information, activities, and membership details.
Bird Friends of San Diego County
Offers list of birding hot spots, bird search, as well as listings, photos, and descriptions of a variety of birds that inhabit the area.
Friends of the San Dieguito River Valley
An incorporated citizen's group advocating the preservation of land within the San Dieguito River Valley system. Includes lagoon history and restoration reports as well as links to reference documents and related sites.
Palomar Audubon Society
Works to conserve and restore natural ecosystems, focusing on birds and other wildlife. Includes news, field trip information, conservation efforts and membership details.
Dedicated to fisheries restoration, habitat enhancement, water quality, education, and resource management. Includes issues listing, educational information, and project details.
Resource Conservation District of Greater San Diego County
Works to help people protect, conserve and restore natural resources through education, information, and technical assistance programs. Includes mission statement, staff and directors listing, as well as project and education information.
San Diego Coastkeeper
Works to protect the area's bays, beaches, watersheds and ocean through community outreach, education, and advocacy. Includes "State of the Coast" report, events, action items, and membership information.
San Diego Conservation Resources Network
Supports the network of resource conservancies involved in the preservation and stewardship of the natural and cultural resources of the San Diego region and promotes public understanding of conservation issues. Includes member directory, volunteer information, network map, and related links.
San Diego Oceans Foundation
Promotes ocean stewardship by leading community-supported projects that enhance the ocean habitat and encourage sustainable use of the oceans resources. Includes project information, volunteer opportunities, and online newsletter.
San Diego Tracking Team
Promotes the preservation of wildlife habitat in San Diego County through citizen-based wildlife monitoring combined with environmental education programs. Offers training programs, calendar of events, as well as research programs and results.
San Dieguito River Park
Responsible for creating a natural open space park in the San Dieguito River Valley, extending from the ocean at Del Mar to Volcan Mountain, just north of Julian. Includes activity information, resources, articles, and related links.
San Dieguito River Valley Conservancy
Non-profit organization helping to implement the vision of the San Dieguito River Park and its Coast-to-Crest trail. Offers a variety of maps, conservancy information, accomplishments, and projects.
Sierra Club: San Diego Chapter
Offers workshop and program information, volunteer activities, and information about the group's environmental activists.
Volcan Mountain Preserve Foundation
Committed to the maintenance of the mountain's natural habitat and protection of native plant, this site includes history, photos and descriptions of the area, goals and accomplishments, hiking information, and related links.