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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 depicts the potential capability of the landscape throughout the CT River Watershed to provide habitat for Blackpoll Warbler (Setophaga striata) based on environmental conditions existing in approximately 2010. Landscape capability integrates factors influencing climate suitability, habitat...
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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 climate response index for Blackpoll Warbler. Climate response is one of several different measures of landscape capability that reflect different decisions (or assumptions) regarding how to incorporate current versus future land use and climate changes. The climate response...
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This dataset depicts the ecological integrity of locations (represented by 30 m grid cells) throughout the northeastern United States based on environmental conditions existing in approximately 2010 for aquatic systems.The values for this dataset were extracted from the Index of Ecological Integrity, Region-wide, Version 3.2 for all aquatic systems. Updated 09/2017. The metadata for the original dataset is as follows:This dataset was last updated 02/2017. This version includes a new tidal restrictions metric that assesses the effect of undersized culverts and bridges on tidal regime. The previous version (3.1) was updated on 05/2016 by incorporating a revised version of the land cover classification, DSLland Version...
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Conclusions: Caribou subpopulation persistence and landscape occupancy depends highly on the degree of forest cover, cover type, and distance from human presence. Thresholds/Learnings: Synopsis: This study evaluates factors influencing the persistence and landscape occupancy of caribou subpopulations in southern British Columbia. Data from 235 radio-collared caribou across 13 subpopulations were used to derive a landscape occupancy index. The index was analyzed against 33 landscape variables including, land cover, terrain, climate, and human influence. At the metapopulation level, the persistence of subpopulations correlated with the extent of wet climate conditions and the distribution of old forests and alpine...
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This dataset depicts vegetation and land cover for Klamath Marsh NWR. It was created using eCognition software and multiple sources of imagery. Field data were also collected at two different time to assist with image interpretation/classification. Details: This dataset was created by interpreting and classifying multiple image sources. These include: July 2005 2.5 meter Quickbird multispectral imagery, July 2005 ASTER 15 meter multispectral imagery, July 2006 Landsat 30 meter multispectral imagery, and December 2005 ASTER 15 meter multispectral imagery. Images were loaded into eCognition software which created polygons based on areas with similar image features. Statistics were then created for each polygon based...
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This dataset includes a reference baseline used by the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics for the exposed north coast of Alaska coastal region between the Hulahula River and the Colville River for the time period 1947 to 2010. This baseline layer serves as the starting point for all transects cast by the DSAS application and can be used to establish measurement points used to calculate shoreline-change rates.
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This dataset consists of long-term (~63 years) shoreline change rates for the north coast of Alaska between the Hulahula River and the Colville River. Rate calculations were computed within a GIS using the Digital Shoreline Analysis System (DSAS) version 4.3, an ArcGIS extension developed by the U.S. Geological Survey. Long-term rates of shoreline change were calculated using a linear regression rate-of-change method based on available shoreline data between 1947 and 2010. A reference baseline was used as the originating point for the orthogonal transects cast by the DSAS software. The transects intersect each shoreline establishing measurement points, which are then used to calculate long-term rates.
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This dataset includes a reference baseline used by the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics for the sheltered north coast of Alaska coastal region between the Colville River and Point Barrow for the time period 1947 to 2012. This baseline layer serves as the starting point for all transects cast by the DSAS application and can be used to establish measurement points used to calculate shoreline-change rates.
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This dataset contains the predicted distributions of 445 terrestrial vertebrate species in Wyoming, created in a GIS modeling process using species habitat association rules in combination with species geographic range. Because of the large size of this dataset, it is distributed in two ways (complete, statewide), and tiled into 56 1:100,000-scale quadrangles units which are small enough to be utilized in the PC Arc/Info or ArcView environment.
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Project Synopsis: the goal of this study is to define the potential accumulation of hydrocarbons in surface waters and aquatic habitats of the New Fork River and to establish a baseline of potential toxicological effects on aquatic life.
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This project improves the age class and diversity of plant communities. Improving transitional range will help hold the antelope and deer in this area, saving crucial winter areas for use later in the season. Other wildlife benefitting from this treatment are small mammals and a variety of birds, including sage grouse. Quality, quantity, and availability of forage in this transitional-migratory area will be improved. The units of accomplishments for this project, 10,000 acres (JM), are shared with multiple funding sources; due to the timing of the project; some units will carry over into FY 08. Some of the included acres are within the Wildland Urban Interface (JW).
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The proposed action is to conduct several different forms of forest and rangeland health treatments to improve and restore good health conditions in aspen woodlands and rangelenads on roughly between 700,000-750,000 acres of public lands. The goal is to implement a combination of treatments (mechanical removal of conifer encroachment in aspen stands, prescribed burning, hazardous fuels reduction and mechanical brush beating) within identified areas of forest and rangelands to improve aspen stands, rangeland vegetation, and riparian ecosystem health; improve livestock grazing and wildlife habitat conditions; and reduce hazardous fire fuel build up within juniper woodlands. This is an effort to improve the overall...
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This shapefile represents habitat suitability categories (High, Moderate, Low, and Non-Habitat) derived from a composite, 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.
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Russian olive and tamarisk are two invasive species that have established along the Green River. These two species are poor riparian plants and are outcompeting the native vegetation. Native vegetation is well suited to stabilize stream banks and capture sediment, thereby improving water quality. Currently the Wyoming Game and Fish Department has funded the Teton Science School to conduct an assessment from Fontenelle Dam to the southern end of Seedskadee National Wildlife Refuge (NWR), and the City of Green River is treating Russian olive and Tamarisk on their properties. There is a need to complete an assessment from the southern boundary of Seedskadee NWR to Flaming Gorge Reservoir, initiate control measures...
Habitat selection studies can make important contributions to habitat prioritization efforts for species of conservation concern. We present a large-scale collaborative effort to develop habitat selection models for Greater Sage-grouse (Centrocercus urophasianus) across large landscapes (Wyoming, USA) and multiple seasons. Greater Sage-grouse are limited to western semi-arid landscapes in North America, range-wide population declines have been documented, and the species is currently listed a “warranted but precluded” from listing under the U.S. Endangered Species Act. Wyoming is predicted to remain a stronghold for Sage-grouse populations and contains approximately 37% of the remaining birds. We developed Resource...


map background search result map search result map Green River Russian Olive - Tamarisk Gap Analysis Program (GAP)-Species Distribution-Vertebrate Species Richness Red Canyon/Elk Mountain Prescribed Burn LSCD - Little Snake Aspen Work New Fork River Infiltration of Trace Organics Factors influencing the dispersion and fragmentation of endangered mountain caribou populations Minnesota - Presettlement Vegetation Ohio - Original Vegetation Landscape Capability for Blackpoll Warbler, CT River Watershed Climate Response for Blackpoll Warbler, 2080, CT River Watershed Vegetation and Land cover, Klamath Marsh National Wildlife Refuge, 2007 Aquatic Index of Ecological Integrity, Region-wide, Version 3.2, Northeast U.S. Offshore baseline for the exposed Central Beaufort Sea, Alaska coastal region (Hulahula River to the Colville River) generated to calculate shoreline change rates Offshore baseline for the sheltered West Beaufort Sea, Alaska coastal region (Colville River to Point Barrow) generated to calculate shoreline change rates Digital Shoreline Analysis System (DSAS) version 4.3 Transects with Long-Term Linear Regression Rate Calculations for the Exposed Central Beaufort Sea coast of Alaska between the Hulahula River and the Colville River Basin-wide Restoration Opportunities - Rice (2017) Lower Illinois River Basin (HU4-0713) - Riparian Implementation Opportunities (2017) Wabash River Basin (HU4-0512) - Riparian Implementation Opportunities (2017) Winter Season Habitat Categories Shapefile Green River Russian Olive - Tamarisk Red Canyon/Elk Mountain Prescribed Burn Offshore baseline for the sheltered West Beaufort Sea, Alaska coastal region (Colville River to Point Barrow) generated to calculate shoreline change rates New Fork River Infiltration of Trace Organics Winter Season Habitat Categories Shapefile Digital Shoreline Analysis System (DSAS) version 4.3 Transects with Long-Term Linear Regression Rate Calculations for the Exposed Central Beaufort Sea coast of Alaska between the Hulahula River and the Colville River Offshore baseline for the exposed Central Beaufort Sea, Alaska coastal region (Hulahula River to the Colville River) generated to calculate shoreline change rates Landscape Capability for Blackpoll Warbler, CT River Watershed Climate Response for Blackpoll Warbler, 2080, CT River Watershed Gap Analysis Program (GAP)-Species Distribution-Vertebrate Species Richness Ohio - Original Vegetation Factors influencing the dispersion and fragmentation of endangered mountain caribou populations Minnesota - Presettlement Vegetation Aquatic Index of Ecological Integrity, Region-wide, Version 3.2, Northeast U.S. Basin-wide Restoration Opportunities - Rice (2017) Lower Illinois River Basin (HU4-0713) - Riparian Implementation Opportunities (2017) Wabash River Basin (HU4-0512) - Riparian Implementation Opportunities (2017)