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California Environment Information Sources

Government Agencies and Other Organizations

General Introductions

Data Compilations

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Environmental History

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CA - Wildlife General Maps

Wildlife Habitats-GAP
  • Areas of Special Biological Importance (California Department of Fish and Game) 1979 (map G 4361 D1 s250 C2) Older series of 56 1:250,000 scale county maps that show key wildlife areas, limited habitats and rare or endangered species habitat. The areas delineated concern terrestrial mammals, birds, reptiles, and amphibians.
  • Atlas of the Biodiversity of California (California Department of Fish and Game) 2003 (ref QH 76.5 C2) Atlas depicts California's great diversity of terrestrial and aquatic animals, plants, and habitats. It explains the state's unique geography, shows how biodiversity is measured, contains a series of species richness maps and provides examples of the complexity and uniqueness of California's wildlife habitats.
  • Biogeographic Information and Observation System (BIOS) (California Department of Fish and Game) Interactive mapping system designed to view, manage, and analyse biogeographic data collected by the Department of Fish and Game and its partner organizations.
  • California, An Environmental Atlas & Guide (Kreissman) 1991 (ref F 859 K74 1991) Collection of state-wide maps that show boundaries, management areas, and facilities for federal and state agencies, universities, private organizations, and major physiographic and ecological features. Also has a directory of federal, state, and major private environmental agencies.
  • California Department of Fish and Game Ecological Reserves (California Department of Fish and Game) 2004
  • California Department of Fish and Game Land Viewer (California Department of Fish and Game) Interactive mapper allows one to zoom to a specific location in California and identify CDF facilities and properties.
  • California Department of Fish and Game Wildlife Areas (California Department of Fish & Game) 2005
  • California Natural Diversity Database (CNDDB) Quick Viewer (California Department of Fish and Game) Interactive mapper that lists all CNDDB species or natural communities that have been documented by the CNDDB to occur within a USGS 1:24,000 topographic quad. This list may include both recent and historical records. For statewide maps of occurrences by California topographic quadrangle see CNDD Animal Element Occurences and CNDD Plant Element Occurences.
  • California Vegetation/Wildlife Habitat Regions (Easter) Classified into 21 classes.
  • California Watershed Browser (California Watershed Council) Users can navigate through a map of California's watersheds based on the CalWater geographic dataset. Once an area of interest is identified, one can retrieve digital orthophoto quads; scanned USGS map sheets for the area; watershed projects from the Natural Resources Project database; and a list of rare species and natural communities inventoried by Fish and Game’s Natural Diversity Data Base.
  • GAP Analysis of Mainland California: An Interactive Atlas of Terrestrial Biodiversity and Land Management (California GAP Analysis Project) 1995 (Atlas QH 76.5 C2 C34 1995) Provides an assessment of the conservation status of native vertebrate species and natural land cover types in California. Uses medium-scale distribution maps to show 300 dominant plant species, 200 plant communities, predicted distribution of 455 terrestrial wildlife species, 58 wildlife habitat types, and land ownership and management status. Will also display a list of rare or endangered species in a selected 1:24,000 USGS quadrangle. The interactive atlas allows one to make queries, displays, and analyses. Data can be downloaded in Arc/Info export format for use in a local GIS system. Data is available in statewide datasets or in subsets by ecological region. For additional information or to download GIS coverages directly from the Internet see the California GAP Analysis Home Page.
  • Initial Assessment of the Health and Condition of California's Lands and Natural Resources (California Resources Agency) 2002. Report includes an extensive collection of supporting maps on land cover, land use, habitats, public lands, agricultural lands and forest and woodlands.
  • Wildlife Habitats - California Wildlife Habitat Relationships System (California Department of Fish and Game) Includes a distribution map for each of the 59 wildlife habitat types used in the California Wildlife Habitat Relationships System.
  • Wildlife Habitats: Multi-Source Land Cover Data (California Department of Forestry and Fire Protection) 2003. Shows California Wildlife Habitat Relationships System habitats on a statewide map and on a series of county maps. Compiled for the 2002 Forest and Range Assessment Program.
  • Wildlife Habitats: Gap Analysis Program (California Department of Forestry and Fire Protection) 2001. Statewide map of California at a scale of 1:1 million that classifies wildlife habitats using the California Wildlife Habitat Relationships System (CWHS) habitat classification system.