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Federal
Five-minute grid of marine bird density data off central California, 1980-2001 (CDAS data set five-min-grid)
National Oceanic and Atmospheric Administration, Department of Commerce —
A shapefile of five minute grids with summary information on at-sea bird surveys from 1980-2001. Bird densities by ocean season, by species. -
Federal
Five-minute grid shapefile with marine bird density data off central California, CDAS data (1980-2001)
National Oceanic and Atmospheric Administration, Department of Commerce —
A shapefile of five minute grids that contains marine bird density data at-sea from the CDAS Central CA data set (1980-2001). It is a shapefile representing 5 minute...