757 datasets found

This data layer has been developed by Moriarty et al. It was published in "Predicted distribution of a rare and understudied forest carnivore: Pacific marten ( Martes caurina...

Biomass estimates for shrubland-dominated ecosystems in southern California have, to date, been limited to national or statewide efforts which can underestimate the amount of...

The Relative concentration of the Sierra Nevada region's population that identifies as "Multiracial", EXCEPT those with part-American Indian identity, in response to the Census...

The composite Damage Potential (DP) dataset represents a relative measure of wildfire's potential to damage a home or other structure if one were present at a given pixel, and...

This is a measure, expressed as a relative index (0-1), of suitability (or similarity) of forest structure and composition for Northern Spotted Owl (NSO) ( Strix occidentalis...

These metrics represent the probability of low, moderate, or high severity fire, respectively, as constructed by Pyrologix LLC. Operational-control probability rasters indicate...

This dataset represents a species habitat distribution map for Southern Mountain Yellow-legged Frog ( Rana muscosa ) within the conterminous United States (CONUS) based on 2001...

Annual Burn Probability represents the likelihood of a wildfire of any intensity occurring at a given location (pixel) in a single fire season. In a complete assessment of...

This layer shows the predicted probability of Pacific fisher ( Pekania pennanti ) occurrence or potential habitat quality. This species is found in the Northern California and...

This dataset consists of 5 raster files of the proportion of above ground live biomass in these vegetation type categories: (1) Shrub obligate resprouting; (2) Shrub obligate...

Total shrub cover as measured by the fractional non-overlapping absolute shrub cover, viewed vertically. Provides a first order measure of vegetation type when combined with...

This layer shows highly suitable habitats for the reproduction and feeding of Loggerhead Shrike ( Lanius ludovicianus ) within the species' range.

Biomass estimates for shrubland-dominated ecosystems in southern California have, to date, been limited to national or statewide efforts which can underestimate the amount of...

Relative concentration of the Northern California region's Asian American population. The variable ASIANALN records all individuals who select Asian as their SOLE racial...

Functional groups are sets of species that share life history characteristics that perform particular functions within an ecosystem. The six functional groups are represented...

Least Bell's Vireos (LBVI) are a state and federally listed endangered species that nests exclusively in riparian areas in California. Conservation Science and Data...

Relative concentration of the Southern California region's Asian American population. The variable ASIANALN records all individuals who select Asian as their SOLE racial...

This layer represents horizontal cover fraction occupied by tree canopies. Maps community type & fire regime, as well as available habitat for tree-dwelling species.

This raster dataset represents habitat types (natural vegetation communities) and their distribution across the array of climate conditions that each separate habitat type is...

This raster dataset represents habitat types (CWHR habitat classes) and their predicted exposure to climate stress across the array of predicted climate conditions (separate...