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Heavy rainfall occurred across Louisiana, Texas, Arkansas, and Mississippi in March 2016 as a result of a slow-moving southward dip in the jetstream, funneling tropical moisture into parts of the Gulf Coastal States and the Mississippi River Valley. The storm caused major flooding in the north and southeastern parts of Louisiana and in eastern Texas. Flooding also occurred in the Mississippi River Valley in Arkansas and Mississippi. Over 26 inches of rain were reported near Monroe, Louisiana over the duration of the storm event. In March 2016, U.S. Geological Survey (USGS) personnel made over 490 streamflow measurements at over 375 locations in Louisiana, Texas, Arkansas, and Mississippi. Many of those streamflow...
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This landing page contains peak-flow frequency analyses by the U.S. Geological Survey Wyoming - Montana Water Science Center. Sets of analyses are published as data releases which are child items to this landing page.
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Subaerial landslides at the head of Barry Arm Fjord in southern Alaska could generate tsunamis (if they rapidly failed into the Fjord) and are therefore a potential threat to people, marine interests, and infrastructure throughout the Prince William Sound region. Knowledge of ongoing landslide movement is essential to understanding the threat posed by the landslides. Because of the landslides' remote location, field-based ground monitoring is challenging. Alternatively, periodic acquisition and interferometric processing of satellite-based synthetic aperture radar data provide an accurate means to remotely monitor landslide movement. Interferometric synthetic aperture radar (InSAR) uses two Synthetic Aperture...
The USGS Astrogeology Science Center is a national resource for the integration of planetary geoscience, cartography, and remote sensing. As explorers and surveyors, with a unique heritage of proven expertise and international leadership, we enable the ongoing successful investigation of the Solar System for humankind.
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This dataset is a raster of current predicted suitable bioclimate using statistical correlations between known habitat and current climate (1950-1999 average). 0=Absence; 1=Presence*see Maxent output pdf for details on model parameters.
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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 data set contains distribution information for all terrestrial and aquatic reptiles, crocodilians, and turtles occurring in the United States and Canada.
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This dataset is a raster of current predicted suitable bioclimate using statistical correlations between known habitat and current climate (1950-1999 average). 0=Absence; 1=Presence*see Maxent output pdf for details on model parameters.
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This dataset is a raster of current predicted suitable bioclimate using statistical correlations between known habitat and current climate (1950-1999 average). 0=Absence; 1=Presence*see Maxent output pdf for details on model parameters.
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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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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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Scorecard analysis for terrestrial conservation elements and landscape condition. The landscape condition score represents area weighted mean value based upon the combined count and condition score. sum(count*score) / sum(count) *where count equals the cell count and score is the condition value. 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...
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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 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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This data set contains distribution information for all birds occurring in the Western Hemisphere. The goal of this project is to make this distributional information freely available to the public to inform conservation and other landuse decisions. A Memorandum of Understanding signed by NatureServe (then known as the Association for Biodiversity Information), The Nature Conservancy/Migratory Bird Program, Conservation International/CABS, World Wildlife Fund-US, and in 2000, with the subsequent addition of Environment Canada, governed the initial development and guidelines for sharing of these data. The MOU expired in 2003, but NatureServe, the compiler of the data set, continues to maintain the data largely in...
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Scorecard analysis for terrestrial conservation elements and near future landscape condition. The landscape condition score represents area weighted mean value based upon the combined count and condition score. sum(count*score) / sum(count) *where count equals the cell count and score is the condition value. 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...
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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.


map background search result map search result map Peak-Flow Frequency Analyses by the U.S. Geological Survey Wyoming - Montana Water Science Center 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 Ecological Status Assessment: Landscape Condition Near-Term - Carbonate (Limestone/Dolomite) alpine BLM REA CBR 2010 Digital Distribution Maps of the Birds of the Western Hemisphere, version 3.0. 175430 POLY BLM REA CBR 2010 Model of Gypsum Soils Species Assemblage BLM REA CBR 2010 Change Summary - Swainsons Hawk BLM REA CBR 2010 Ecological Status Assessment: Landscape Condition - Clay Soils BLM REA CBR 2010 Aquatic Coarse Filter CE 9168 Near-Future Landscape Condition Model Index BLM REA CBR 2010 Change Summary - Clarks Nutcracker BLM REA CBR 2010 Current Modeled Bioclimate - Pygmy Rabbit BLM REA CBR 2010 Current Modeled Bioclimate - Columbian Sharp Tailed Grouse BLM REA CBR 2010 Digital Distribution Maps of the Reptiles of the United States and Canada 174233 BLM REA CBR 2010 Change Summary - Northern Rubber Boa BLM REA CBR 2010 Current Modeled Bioclimate - Mojave Rattlesnake Interferometric synthetic aperture radar data from 2020 for landslides at Barry Arm Fjord, Alaska Kentucky Bullitt Oil Shale Interferometric synthetic aperture radar data from 2020 for landslides at Barry Arm Fjord, Alaska Kentucky Bullitt Oil Shale BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 9376 Boreal Black Spruce Dwarf Tree Peatland BLM REA CBR 2010 Ecological Status Assessment: Landscape Condition Near-Term - Carbonate (Limestone/Dolomite) alpine BLM REA CBR 2010 Aquatic Coarse Filter CE 9168 Near-Future Landscape Condition Model Index BLM REA SNK 2010 Terrestrial Ecological Status Assessment - 5328 Arctic Mesic Alder BLM REA CBR 2010 Ecological Status Assessment: Landscape Condition - Clay Soils BLM REA CBR 2010 Model of Gypsum Soils Species Assemblage Peak-Flow Frequency Analyses by the U.S. Geological Survey Wyoming - Montana Water Science Center BLM REA CBR 2010 Change Summary - Swainsons Hawk BLM REA CBR 2010 Change Summary - Clarks Nutcracker BLM REA CBR 2010 Current Modeled Bioclimate - Pygmy Rabbit BLM REA CBR 2010 Current Modeled Bioclimate - Columbian Sharp Tailed Grouse BLM REA CBR 2010 Change Summary - Northern Rubber Boa BLM REA CBR 2010 Current Modeled Bioclimate - Mojave Rattlesnake BLM REA SNK 2010 AKEPIC dataset BLM REA CBR 2010 Digital Distribution Maps of the Reptiles of the United States and Canada 174233 BLM REA CBR 2010 Digital Distribution Maps of the Birds of the Western Hemisphere, version 3.0. 175430 POLY