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Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Raster (8) Types Downloadable (8) GeoTIFF (8) Map Service (8) Contacts Peter S Coates Michael P Chenaille Western Ecological Research Center U.S. Geological Survey - ScienceBase Brianne E Brussee More... Categories Data (8) Tag Schemes None (22) ISO 19115 Topic Category (19) USGS Thesaurus (12) Tags (with Type=Theme ) biota (8) environment (7) boundaries (4) greater sage-grouse (4) habitat (4) sagebrush ecosystem council (4) geospatial analysis (3) More... View Results as: JSON ATOM CSV

Composite Habitat Suitability Index Raster Dataset This raster represents a continuous surface of sage-grouse habitat suitability index (HSI) values for northeastern California. HSIs were calculated for spring (mid-March to June), summer (July to mid-October), and winter (November to March) sage-grouse seasons, and then multiplied together to create this composite dataset. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Greater Sage-Grouse, Habitat, Nevada, All tags... North America, Sagebrush Ecosystem Council, United States, biota, boundaries, environment, Fewer tags Rail Potential Habitat, Salton Sea, California, 2016 These data include potential Yuma Ridgway’s rail (Rallus obsoletus yumanensis) habitat classified from concurrently occurring Landsat images taken during telemetry field studies of and call count surveys for Yuma Ridgway's rail in 2016. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Landsat images, Listed birds, Salton Sea, Sonny Bono Salton Sea National Wildlife Refuge, Wister Waterfowl Management Area, All tags... animal tracking, biota, endangered species, multispectral imaging, vocalization methods, wetland ecosystems, Fewer tags Greater Sage-grouse Nest Survival, Nevada and California 2019 Map of cumulative 38-day nest survival predicted from a Bayesian hierarchical shared frailty model of sage-grouse nest fates. The midpoint of coefficient conditional posterior distributions of 38-day nest survival were used for prediction at each 30 meter pixel across the landscape. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Nevada, Western U.S., biota, All tags... environment, geospatial analysis, habitat alteration, maladaptive habitat selection, nest survival, source-sink, Fewer tags Greater Sage-grouse Nest Site Source-Sink, Nevada and California 2019 Ranked index of model-projected nest site selection integrated with nesting productivity (i.e., nest survival), demonstrating the spatial distribution of adaptive vs. maladaptive habitat selection at each 30 m pixel. Hierarchical models of nest selection and survival were fit to landscape covariates within a Bayesian modeling framework in Nevada and California from 2009 through 2017 to develop spatially explicit information about nest site selection and survival consequences across the landscape. Habitat was separated into 16 classes ranking from high (1) to low (16). Habitat ranked highest where the top nest selection and survival classes intersected (adaptive selection), whereas the lowest rank occurred where... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Nevada, Western U.S., biota, All tags... environment, geospatial analysis, habitat alteration, maladaptive habitat selection, nest survival, source-sink, Fewer tags Summer Season Habitat Suitability Index Raster Dataset This raster represents a continuous surface of sage-grouse habitat suitability index (HSI) values for northeastern California during summer (July to mid-October), which is a surrogate for habitat conditions during the sage-grouse brood-rearing period. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Greater Sage-Grouse, Habitat, Nevada, All tags... North America, Sagebrush Ecosystem Council, United States, biota, boundaries, environment, Fewer tags Spring Season Habitat Suitability Index Raster Dataset This raster represents a continuous surface of sage-grouse habitat suitability index (HSI) values for northeastern California during spring (mid-March to June), which is a surrogate for habitat conditions during the sage-grouse breeding and nesting period. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Greater Sage-Grouse, Habitat, Nevada, All tags... North America, Sagebrush Ecosystem Council, United States, biota, boundaries, environment, Fewer tags Winter Season Habitat Suitability Index Raster Dataset This raster represents a continuous surface of sage-grouse habitat suitability index (HSI) values for northeastern California during the winter season (November to March), and is a surrogate for habitat conditions during periods of cold and snow. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Greater Sage-Grouse, Habitat, Nevada, All tags... North America, Sagebrush Ecosystem Council, United States, biota, boundaries, environment, Fewer tags Greater Sage-grouse Nest Selection, Nevada and California 2019 Map of nesting habitat selection scores predicted from a resource selection function (RSF) developed from sage-grouse nest locations. Nest site selection was modeled using a generalized linear mixed model of used and random locations in a Bayesian modeling environment, and the midpoint of coefficient conditional posterior distributions were used for prediction. Continuous values were reclassified and ranked using a percent isopleth approach with respect to observed nest locations. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, Great Basin, Nevada, Western U.S., biota, All tags... environment, geospatial analysis, habitat alteration, maladaptive habitat selection, nest survival, source-sink, Fewer tags