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This dataset represents the probability of occurrence for the gypsum soils species assemblage within the Central Great Basin and Mohave Basin Ecoregion. This model represents the composite of multiple cross-validated inductive (Maximum Entropy) models of species distributions using non-spectral landscape variables. Input Variables: Elevation, distance to gypsum soils, soil pH, geology, NatureServe's ecological systems map, available water holding capacity, aspect, and slope. Classification Model: 1 - High Potential Habitat NoData - Very Low Habitat Potential or "Non-Habitat"
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The Alaska Exotic Plants Information Clearinghouse (AKEPIC) is a database and mapping application that provide geospatial information for non-native plant species in Alaska and Canada. These products are the result of an ongoing cooperation between the United States Forest Service, National Park Service, Bureau of Land Management, Fish and Wildlife Service, Department of Natural Resources Plant Material Center and Alaska Natural Heritage Program in support of the Alaska Committee for Noxious and Invasive Plants Management (CNIPM) and the Strategic Plan for Noxious and Invasive Plants Management in Alaska. The Alaska Natural Heritage Program administers the mapping application, database and website associated with...
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This layer represents the scorecard of one indicator of ecosytem integrity. This ecosystem assessment is for SNK 2010 landscape condtion (LCM). NatureServe’s ecological integrity framework provides a practical approach to organize criteria and indicators for this purpose (Faber-Langendoen et al. 2006, Unnasch et al. 2008). This framework provides a scorecard for reporting on the ecological status of a given CE within a given location, and if needed, facilitates the aggregation and synthesis of the component results for broader measures of ecological integrity at broader scales.
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This layer represents the scorecard of one indicator of ecosytem integrity. This ecosystem assessment is for SNK 2010 landscape condtion (LCM). NatureServe’s ecological integrity framework provides a practical approach to organize criteria and indicators for this purpose (Faber-Langendoen et al. 2006, Unnasch et al. 2008). This framework provides a scorecard for reporting on the ecological status of a given CE within a given location, and if needed, facilitates the aggregation and synthesis of the component results for broader measures of ecological integrity at broader scales.
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Summary list of rare plant species for SNK REA, prepared by NatureServe from sensitive plant data provided by the Alaska Natural Heritage Progra, (AKNHP). AKNHP maintains georeferenced G3-G1 vascular plant collection locations for AK.
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This layer represents the scorecard of one indicator of ecosytem integrity. This ecosystem assessment is for SNK 2010 landscape condtion (LCM). NatureServe’s ecological integrity framework provides a practical approach to organize criteria and indicators for this purpose (Faber-Langendoen et al. 2006, Unnasch et al. 2008). This framework provides a scorecard for reporting on the ecological status of a given CE within a given location, and if needed, facilitates the aggregation and synthesis of the component results for broader measures of ecological integrity at broader scales.
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This dataset represents the probability of occurrence for the noncarbonate alpine species assemblage within the Central Great Basin and Mohave Basin Ecoregion. This model represents the composite of multiple cross-validated inductive (Maximum Entropy) models of species distributions using non-spectral landscape variables. Input Variables: Elevation, geology, NatureServe's ecological systems map, distance to calcium carbonate soils, soil pH, slope, and aspect. Classification Model: 1 - High Potential Habitat NoData - Very Low Habitat Potential or "Non-Habitat"
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This dataset is a raster of predicted suitable bioclimate using statistical correlations between known habitat and current climate (1950-1999 average) , and then projecting that niche into the future. The future timeslices used are 2020's, which is an average of 2020-2029, and 2050's which is 2050-2059. The Values 1-6 show the degree of model agreement (For example: areas with a value of 1 is where only 1 GCM predicted suitability; pixels with a value of 6 are where 6 GCMs predicted suitability, ect). *see Maxent output pdfs for more details about model inputs and settings.
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This dataset represents the location and class density of potential annual grass risk within the Central Great Basin and Mojave Basin Ecoregion for the 2010 time period. This model represent a composite of multiple inductive (Maximum Entropy) models of varying annual grass cover using non-spectral landscape variables. Input Variables: elevation, aspect, distance to fire, geology, distance to hydric soils, distance to intermitant streams, landform, ombrotype, distance to perrenial streams, soil pH, density of primary roads, density of secondary/local roads, percent sandy soil, slope, thermotype. Classification of Model 0-No/Low Risk 1- < 5% Cover Risk 2- 5%-15% Cover Risk 3 - 15%-25% Cover Risk 4 - 25%-45% Cover...
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This dataset represents the probability of occurrence for the sand dunes and sandy soils species assemblage within the Central Great Basin and Mohave Basin Ecoregion. This model represents the composite of multiple cross-validated inductive (Maximum Entropy) models of species distributions using non-spectral landscape variables. Input Variables: Elevation, NatureServe's ecological systems map, soil pH, percentage of coarse sands within soils, percentage of total sands within soil, distance to hydric soils, slope, geology, aspect, and available water holding capacity. Classification Model: 1 - High Potential Habitat NoData - Very Low Habitat Potential or "Non-Habitat"
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Summary lists by HUC10 watershed for CBR and MBR of Landscape Species, Local Species, Coarse Filter Species, and Assemblages, prepared by NatureServe from sensitive Element Occurrence (EO) and Observation data provided by NatureServe member programs for use in the BLM REA projects. Landscape species analyses are based on final distribution models created for the BLM REA projects. Bald Eagle and Golden Eagle data were supplemented by data downloaded from the Global Biodiversity Information Facility (http://www.gbif.org/).
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This dataset is a raster summarizing the change in suitable bioclimate by looking at the difference between current and A2 2050s. Value coding:-3 = Lost bioclimate; 0 = absence (current and future); 1= maintained bioclimate; 4 = gained bioclimate
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This table contains information about the amount of each threat analysis attribute, indicator and metric quantified for the 6th level Hydrological Unit (HUC12). These attributes were calculated for the entire HUC 12, the streams within the HUC 12, or the riparian corridor within the HUC 12. The attributes were calculated using ArcMap Tools These data are provided by Bureau of Land Management (BLM) "as is" and may contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. The User is encouraged to carefully consider the content of the metadata file associated with these data.
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This map shows risk models for invasive species within the ecoregion. Samples of invasive species are presenting -- falling within 4 categories (exotic, annual grasses, noxious forbs, and woody riparian). Bioclimate data for cheatgrass and tamarisk weed is also shown. The input dataset used for all analysis done for these models are also included. These data are provided by Bureau of Land Management (BLM) "as is" and may contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. These data may not have the accuracy, resolution, completeness, timeliness, or other characteristics...
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Average January temperature for 2016-2030 projected by the GFDL2.1 GCM run 1 driven by the A2 emissions scenario at 1/8 degree latitude-longitude (approximately 12km by 12 km) over the Wyoming Basin and surrounding areas. BCSD data downloaded the "Downscaled CMIP3 and CMIP5 Climate and Hydrology Projections," archived at http://gdo-dcp.ucllnl.org/downscaled_cmip_projections/.
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Analysis of future ecological integrity to assess the near future (circa 2030) status of the Aquatic Coarse Filter Conservation Elements - Landscape Condition Model Index. Below are the aquatic caurse-filter conservation elements for this indicator: Great Basin Lake / Reservoir Great Basin Spring and Seeps Great Basin Foothill and Lower Montane Riparian Woodland and Shrubland / Stream Rocky Mountain Subalpine-Montane Riparian Woodland and Shrubland / Stream Rocky Mountain Lower Montane-Foothill Riparian Woodland and Shrubland / Stream Inter-Mountain Basins Greasewood Flat Inter-Mountain Basins Wash Inter-Mountain Basins Playa
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Average annual temperature for 2016-2030 projected by the ECHAM5 GCM run 1 driven by the A2 emissions scenario at 1/8 degree latitude-longitude (approximately 12km by 12 km) from a 36-member GCM ensemble (16 GCMs with multiple runs of some GCMs, all the runs available for BCSD) over the Wyoming Basin and surrounding areas. BCSD data downloaded from the "Downscaled CMIP3 and CMIP5 Climate and Hydrology Projections" archived at http://gdo-dcp.ucllnl.org/downscaled_cmip_projections/.
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To assess fire frequency and extent, the perimeters of fires overlapping the distribution of pygmy rabbit. Fire occurrences since 1980 were compiled from fire occurrence data sets from U.S. Forest Service, U.S. Geological Survey (GeoMAC), National Park Service, Monitoring Trends in Burn Severity, Western Fires Database, Bureau of Land Management, and National Fire and Aviation Management Web applications.
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Low risk of SAD equals current aspen distribution coincident with the 2030 SAD climatic envelope classes, Potential aspen climatic envelope expansion, or No expected change in aspen climatic envelope.


map background search result map search result map BLM REA WYB 2011 ECHAM5 projected annual temperature, 2016-2030 BLM REA WYB 2011 GFDL2.1 projected January temperature, 2016-2030 BLM REA WYB 2011 Developed Landcover used in Biome Analysis BLM REA WYB 2011 Aspen Low Risk of Sudden Aspen Decline BLM REA WYB 2011 Pygmy Rabbit Fire BLM REA MBR 2010 Change Summary - Rocky Mountain Aspen Forest and Woodland BLM REA MBR 2010 CBR Summary of Terrestrial Species Conservation Elements (Landscape Species, Assemblages, Local Species, and Coarse Filter)  by 5th level Watersheds (HUC10) BLM REA MBR 2010 Model of Sand Dunes and Sandy Soils Species Assemblage BLM REA MBR 2010 Risk Model of Invasive Annual Grasses BLM REA MBR 2010 Modeled Future Bioclimate 2050 - Inter-Mountain Basins Mixed Salt Desert Scrub BLM REA MBR 2010 Model of Noncarbonate Alpine Species Assemblage BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 9901 Arctic Mesic Tundra BLM REA SNK 2010 Summary of Rare Plants Circumpolar Cinquefoil by 5th level Watersheds (HUC10) BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 9376 Boreal Black Spruce Dwarf Tree Peatland BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 5328 Arctic Mesic Alder BLM REA SNK 2010 AKEPIC dataset BLM REA CBR 2010 Aquatic Coarse Filter CE Water Near-Future Landscape Condition Model Index BLM REA CBR 2010 Model of Gypsum Soils Species Assemblage BLM REA NWP 2011 Percentage of Hydrologic Unit Code in GAP 1, 2, or 3 Lands BLM REA CBR MBR 2010 Invasive Species BLM REA MBR 2010 CBR Summary of Terrestrial Species Conservation Elements (Landscape Species, Assemblages, Local Species, and Coarse Filter)  by 5th level Watersheds (HUC10) BLM REA WYB 2011 Pygmy Rabbit Fire BLM REA MBR 2010 Model of Sand Dunes and Sandy Soils Species Assemblage BLM REA MBR 2010 Model of Noncarbonate Alpine Species Assemblage BLM REA MBR 2010 Risk Model of Invasive Annual Grasses BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 9376 Boreal Black Spruce Dwarf Tree Peatland BLM REA WYB 2011 Developed Landcover used in Biome Analysis BLM REA WYB 2011 Aspen Low Risk of Sudden Aspen Decline BLM REA CBR 2010 Aquatic Coarse Filter CE Water Near-Future Landscape Condition Model Index BLM REA WYB 2011 GFDL2.1 projected January temperature, 2016-2030 BLM REA WYB 2011 ECHAM5 projected annual temperature, 2016-2030 BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 9901 Arctic Mesic Tundra BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 5328 Arctic Mesic Alder BLM REA SNK 2010 Summary of Rare Plants Circumpolar Cinquefoil by 5th level Watersheds (HUC10) BLM REA CBR 2010 Model of Gypsum Soils Species Assemblage BLM REA MBR 2010 Change Summary - Rocky Mountain Aspen Forest and Woodland BLM REA MBR 2010 Modeled Future Bioclimate 2050 - Inter-Mountain Basins Mixed Salt Desert Scrub BLM REA CBR MBR 2010 Invasive Species BLM REA NWP 2011 Percentage of Hydrologic Unit Code in GAP 1, 2, or 3 Lands BLM REA SNK 2010 AKEPIC dataset