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Inland Waters
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Biology and Ecology
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Sonoma County (Calif.)
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1 - 17 of 17
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1. Biological Survey Database for the Russian River Basin, 1994-1999
1994. Bob Coey and Colin Brooks. This point shapefile represents the approximate locations of biosampling activity in the Russian River basin of California. To show approximate loc... California Department of Fish and Game.
2. Fish Passage Barriers: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This point shapefile depicts data for the nine county San Francisco Bay Area Region, California from the Passage Assessment Database, which include... Bay Area Open Space Council.
3. Land Cover of Alluvial Areas: Russian River Main Stem, Alexander Valley Reach, Sonoma County, California, 1993
1993. Circuit Rider Productions. This polygon shapefile describes the landuse and landcover of the Alexander Valley reach of the Russian River in 1993. The Alexander Valley Reach e... Circuit Rider Productions.
4. Land Use and Landcover of Alluvial Areas: Russian River Main Stem, Middle Reach, Sonoma County, California, 1942
1942. Circuit Rider Productions. This polygon shapefile describes the landuse and landcover of the Middle Reach of the Russian River in 1942. The Middle Reach extent is defined by ... Circuit Rider Productions.
5. Land Use and Landcover of Alluvial Areas: Russian River Main Stem, Middle Reach, Sonoma County, California, 1993
1999. Circuit Rider Productions. This polygon shapefile describes the landuse and landcover of the Middle reach of the Russian River in 1993. The Middle Reach extent is defined by ... Circuit Rider Productions.
6. Land Use and Landcover: Russian River Basin, California, 1970-1990
1970. Circuit Rider Productions. This polygon shapefile contains land use and landcover data for the Russian River watershed in California. These data were derived from data origin... Circuit Rider Productions.
7. Land Use: San Francisco Bay Area, California, 2008
2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts land use for the nine county San Francisco Bay Area Region, California, originlly derived from the California Depart... Bay Area Open Space Council.
8. Landcover and Vegetation: Russian River Basin, California, 1980-1995
1980. Circuit Rider Productions. This polygon shapefile contains landuse/landcover data for the Russian River Watershed region of California. These data are derived from the landco... Circuit Rider Productions.
9. Leidy Stream Conservaton Targets: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polyline shapefile depicts stream and fish data that Leidy compiled over decades of research in the nine county San Francisco Bay Area Region,... Bay Area Open Space Council.
10. Post Fire Erosion Potential in Watersheds: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.
11. Protected Areas in Watersheds: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.
12. Riparian Extent: Russian River Main Stem, Middle Reach, Sonoma County, California in 2000
2000. Circuit Rider Productions. This polyogn shapefile describes the riparian extent of the Alexander Valley reach of the Russian River in 2000. The Middle Reach extent is defined... Circuit Rider Productions.
13. Riparian Vegetation: Alluvial Areas of Russian River Tributaries, Sonoma County, California, 2000
1999. Circuit Rider Productions. This polygon shapefile describes the the extent of riparian vegetation in alluvial areas of selected Sonoma County, Russian River tributaries in 20... Circuit Rider Productions.
14. Riparian Vegetation in Watersheds: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level was performed by mapping... Bay Area Open Space Council.
15. Streams Gap Analysis: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a stream gap analysis done by landscape unit to determine the length of Priority 1 and 2 streams in each landscape u... Bay Area Open Space Council.
16. Watershed Cluster Analysis: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.
17. Winter Steelhead Distribution: San Francisco Bay Area, California, 2007
2007. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and Connie Shannon PSMFC/ CDFG. The data was clipped to the Bay Area. Winter Steelhead Distribution (CalFish) June 2007 Version This polyline shapefile depicts observation-based, ... Bay Area Open Space Council.