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This map shows current and near-term recreation development within the ecoregion. Input datasets used in the geospatial modeling for these datasets are also included, which are mainly attributes for metrics for several types of recreation (OHV, hiker, biker, camper, etc.). 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 appropriate for applications that potential users of the data may contemplate....
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This map shows the degree of stress on hydrologic integrity, specifically the stress on water quality from mercury and nitrate deposition, and sediment loading. 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 appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data....
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This map shows the status of aquatic ecosystems, in addition to the input datasets used for the analysis and distribution modeling that were involved in producing these status datasets. 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 appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated...
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This project will be focused on hosting 2-3 workshops in 2013 to train people to conduct the Springs Stewardship Institute’s spring assessment protocol and promote it as a standardized method. This will facilitate standardized data collection across the landscape that can contribute to a broad-scale inventory and assessment of springs, seeps, and aquatic resources throughout the Desert LCC.
Categories: Data, Project; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Sky Island Alliance will develop science and conservation-based guidance to assist natural resource managers in responding to expected climate change and other stressors on springs ecosystems in sky island regions of the Desert LCC. The project will result in publication of an Arizona Springs Restoration Handbook, which will aid managers in directing limited resources to preserve these key water resources and species that depend on them.
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This dataset represents the reference watershed associated with the Aquatic Stream Reach Conservation Opportunity Areas identified by the 2015 update to Missouri's State Wildlife Action Plan
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Invasive species have increasingly severe consequences for ecosystems and human communities alike. The ecological impacts of invasive species are often irreversible, and include the loss of native species and the spread of disease. Implications for human communities include damaged water transportation systems, reduced crop yields, reduced forage quality for livestock, and widespread tree death - which can lead to increases in wildfire and loss of biodiversity. Changing climate conditions may facilitate the spread of invasive species, making this a key management and conservation concern across the United States. This project will synthesize what we know about how climate change impacts the spread of invasive...
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This dataset represents wetlands on the Chugach National Forest, Alaska. The underlying data were received from US Fish and Wildlife Service. Wetlands interpreted stereoscopically and transferred to USGS base maps at 1:63,360 scale. Field verification/ground truthing in 8/79, 6/84, 8/85, 8/87, 6/88, 8/90. Total ground truthing time for the Chugach was 5 weeks. Coverage for the Chugach is only about 95% complete. There are no plans at this time to map these areas.
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This dataset represents freshwater streams on the Chugach National Forest, Alaska. Streams were digitized from 1:31,380 orthophoto quads. Estuarine channel types may extend beyond shoreline. Selected stream arcs on Cordova Ranger District updated October and November 2002. Presence of fish species and stream class were updated.
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This dataset represents the estimated number of road and stream crossings per watershed compiled by the Conservation Biology Institute for the report "A GIS-based model for assessing conservation focal areas for the redwood ecosystem." For more details, see the full report at http://consbio.org/products/reports/a-gis-based-model-for-assessing-conservation-focal-areas-for-the-redwood-ecoregion. We are certain that not all existing roads and streams were accounted for on the U.S. Geological Survey 7.5 minute quadrangle products we had access to (both electronic and paper form). Dates on these quadrangles covered approximately a 30year time span (late 1960s to late 1990s) and some were still in their provisional state....
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FY2017There is an increasing concern and need for the conservation of springsnails and other endemic mollusks and for conservation of the unique spring and springbrook habitats on which they depend (Hershler et al 2014; Abele 2011). Nationwide, several of these species have been listed as endangered or threatened under provisions of the ESA; others are candidates for federal listing or are undergoing review by USFWS for possible future listing actions. These species can be particularly susceptible to localized threats and specific knowledge necessary for effective site-based conservation is often limited or lacking.Springsnail are particularly susceptible to extinction because the entire population of any single...
Environmental conditions recorded at 2,256 Great Basin and Mojave Desert springs that were inventoried from the late 1980s into 2013 are summarized. These records provide information about individual springs and their spatial variability across the landscape. Insight into their changing condition is provided by records compiled at springs visited several times over more than 20 years. Although this summary considers a small proportion of springs in this region, it provides broad insight into their size, basic water chemistry, and conditions that are indicative of springs over a large portion of the southwestern US.
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This dataset is a component of a complete package of products from the Connect the Connecticut project. Connect the Connecticut is a collaborative effort to identify shared priorities for conserving the Connecticut River Watershed for future generations, considering the value of fish and wildlife species and the natural ecosystems they inhabit. Click here to download the full data package, including all documentation.This dataset represents the probability of occurrence of brook trout in headwater creeks based on current habitat and climate conditions. Brook trout are a representative species for cool/cold headwater creeks. This layer was derived from a model developed by Ben Letcher and associates at the USGS Conte...
Our goal for creating this digital reference collection is to provide regional aquatic biology labs with a graphic tool to aid in the identification and verification of aquatic macroinvertebrates. Most aquatic labs possess a collection of ‘reference’ specimens so that technicians/ taxonomists may compare and confirm specimens collected from a sample with expertly identified and verified type specimens of a particular taxa type. Unfortunately, specimens in these collections are often delicate and subject to damage, eventually rendering them unusable for verification purposes. Because of the unstable nature of individual type specimens, the Aquatic Experimental Lab at the Fort Collins Science Center has developed...
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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 the status of aquatic ecosystems, in addition to the input datasets used for the analysis and distribution modeling that were involved in producing these status datasets. 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 appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated...
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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 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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Executive Summary: Fisheries data compilation efforts for this project fell within two large watersheds in Arizona; the Verde River watershed (Desert LCC) and the Little Colorado River watershed (Southern Rockies LCC). We divided the project into two phases; 1) data compilation for the Arizona Game and Fish Fisheries Information Systems (FINS) and 2) a demonstration of FINS through model development and species distribution data. During phase 1, we compiled, cleaned, assigned National Hydrography Dataset (NHD) reach codes to historical data for 113,230 fish records in the Verde River watershed and 43,828 fish records from the Little Colorado River watershed. These records were standardized to meet the Arizona Game...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...


map background search result map search result map Mapping springs, seeps and aquatic habitat in the Desert LCC Fire and Water: Assessing Springs Ecosystems and Adapting Management to Respond to Climate Change California Redwoods Region - Number of Road and Stream Crossings (by Watershed) Wetlands on the Chugach National Forest, Alaska Freshwater Streams on the Chugach National Forest, Alaska Brook Trout Current Probability of Occurrence, CT River Watershed North American Aquatic Macroinvertebrate Digital Reference Collection Missouri - Aquatic Conservation Opportunity Areas Climate Change Impacts on Invasive Species in the Northwest: A Synthesis and Path Forward Final Report: A Landscape Approach to Fisheries Database Compilation and Predictive Modeling Development of a Regional Springsnail Conservation Strategy BLM REA MBR 2010 Conservation Elements - Aquatic Hydrologic Integrity: Water Quality BLM REA MBR 2010 Aquatic/Riparian Ecosystem Status - Mojave Desert Springs Seeps BLM REA MIR 2011 CWF Percent of Streams within 40m of Road BLM REA MIR 2011 CWF Winter Flood Threat BLM REA NWP 2011 Percentage of Hydrologic Unit Code in GAP 1 or 2 Lands BLM REA CBR 2010 MBR Recreation Related Development BLM REA CBR 2010 Aquatic/Riparian Ecosystem Status - Inter-Mountain Basins Playa Fire and Water: Assessing Springs Ecosystems and Adapting Management to Respond to Climate Change Brook Trout Current Probability of Occurrence, CT River Watershed Freshwater Streams on the Chugach National Forest, Alaska Wetlands on the Chugach National Forest, Alaska California Redwoods Region - Number of Road and Stream Crossings (by Watershed) Missouri - Aquatic Conservation Opportunity Areas BLM REA MBR 2010 Conservation Elements - Aquatic Hydrologic Integrity: Water Quality BLM REA MBR 2010 Aquatic/Riparian Ecosystem Status - Mojave Desert Springs Seeps Final Report: A Landscape Approach to Fisheries Database Compilation and Predictive Modeling Development of a Regional Springsnail Conservation Strategy Climate Change Impacts on Invasive Species in the Northwest: A Synthesis and Path Forward North American Aquatic Macroinvertebrate Digital Reference Collection BLM REA MIR 2011 CWF Percent of Streams within 40m of Road BLM REA MIR 2011 CWF Winter Flood Threat BLM REA NWP 2011 Percentage of Hydrologic Unit Code in GAP 1 or 2 Lands BLM REA CBR 2010 MBR Recreation Related Development BLM REA CBR 2010 Aquatic/Riparian Ecosystem Status - Inter-Mountain Basins Playa Mapping springs, seeps and aquatic habitat in the Desert LCC