Skip to main content
USGS - science for a changing world
Advanced Search

Filters: Tags: State agencies (X) > partyWithName: LCC Network Data Steward (X)

795 results (22ms)   

Filters
Date Range
Extensions
Types
Contacts
Categories
Tag Types
Tag Schemes
View Results as: JSON ATOM CSV
We propose to support the revision and implementation of the South Atlantic Landscape Conservation Cooperative’s Conservation Blueprint by integrating its Ecosystem Indicators into a structured decision support system that makes explicit how the Indicators are interrelated and how these will respond to management and policy interventions aimed at improving the conservation status of the South Atlantic region. Our specific objectives are to (1) develop ecological production functions that predict theecological impacts of selected conservation actions relative to current conditions, and to propagate these impacts through other affected systems or functions; (2) codify protocols for updating and curating geospatial...
We will develop SMART-SLEUTH, an advanced spatially explicit modeling framework designed to augment the current SLEUTH model with sophisticated smart-growth capabilities. Based on the latest version of SLEUTH, we will create an open-source GIS-enabled software package that will implement SMART-SLEUTH with advanced modules and tools for evaluating, predicting, and visualizing smart growth scenarios and outcomes. In this software package, a more user friendly Graphic User Interface (GUI), a multi-level automatic calibration approach built on machine learning algorithms, and new spatial landscape metrics for quantifying land change patterns will provide enhanced support for complex model configuration, calibration,...
The Nature Conservancy (TNC) recently completed an unprecedented assessment of almost 14,000 dams in the Northeastern United States. The Northeast Aquatic Connectivity (NAC) project allows fisheries managers and other interested parties to assess dams at multiple scales based on their potential to benefit anadromous and resident fish species if removed or bypassed. This work has continued, with support from NOAA and USFWS, in the Chesapeake Bay watershed, where data refinements and further analysis have produced a web map and tool that allow users to interactively prioritize dams for mitigation at multiple scales and with varying criteria.The Southeast Aquatic Resources Partnership (SARP) has recently completed...
Describing the social network that links the interconnected partners is the first step to leverage the network’s capacity to be greater than the sum of its parts.The Northwest Boreal Landscape Conservation Cooperative partners and a social network scientist are applying social network theory to create a system of nodes and edges of a Conservation Social Network. Dr. Patrick Bixler is working with partners to quantify the connections and flow of information. A short series of surveys that began in 2015 will measure the baseline dynamics of partner communication and establish a place from which to set benchmarks and future goals. The idea is to better leverage partner expertise and facilitate collaboration across...
Melanism (dark coloration) is a condition resulting from a greater than normal expres-sion of the eumelanin pigments in the plumage (Gill 1990). The dark coloration can be advantageous to raptors by increasing the feathers’ resistance to bacterial degradation (Goldstein et al. 2004). conversely, abnormally dark pigmentation can reduce success in pairing by disguising key species-identification cues (García 2003) and decrease lifetime reproductive success by increasing mortality (krüger and lindström 2001). Polymorphism in color, of which melanism is one example, occurs in at least 3.5% of avian species worldwide and in 22% of raptors of the family Accipitridae (harriers, hawks, eagles, kites, and Old World vultures;...
thumbnail
The North Atlantic Region of the United States and Canada boasts diverse habitats, from coasts to mountains, that support endemic and rare plant species. However, recent conservation actions and prioritization efforts in this region have neglected to include plants. We have conducted a conservation assessment for vascular plants that occur in the North Atlantic Landscape Conservation Cooperative. Using the best scientific data, we have developed a list of vascular plant species of concern for the region. We have refined the list with the input of Natural Heritage and other regional botanists and experts. For each species, we have determined regional conservation responsibility, developed regional ranks, updated...
Vernal or seasonal pools are small, temporary bodies of water that can serve as critical habitat for frogs, salamanders, reptiles, invertebrates, and other species. The first step in developing effective conservation strategies for vernal pools and associated wildlife species is to know where on the landscape these small wetlands exist. Although several several states and organizations in the Northeast region have initiated coordinated vernal pool mapping projects, this information has never been assembled in one place.Currently, the Vernal Pool Data Cooperative (VPDC) consists of over 60,000 vernal pool locations submitted by cooperators representing ten states and two Canadian provinces from Virginia to Quebec’s...
thumbnail
All Conservation Design Elements identified through a multi-year conservation planning effort undertaken by the Appalachian Landscape Conservation Cooperative (LCC). These elements were identified by the program Marxan as meeting collective conservation targets. Datasets include a merged design of all five elements, individual element shapefiles, and a prioritization shapefile (Conservation Design elements outlined by the NatureScape Design that were then placed into a prioritization framework based on Margulis and Pressy 2000).
thumbnail
The capacity of ecosystems to provide services such as carbon storage, clean water, and forest products is determined not only by variations in ecosystem properties across landscapes, but also by ecosystem dynamics over time. ForWarn is a system developed by the U.S. Forest Service to monitor vegetation change using satellite imagery for the continental United States. It provides near real-time change maps that are updated every eight days, and summaries of these data also provide long-term change maps from 2000 to the present.Based on the detection of change in vegetation productivity, the ForWarn system monitors the effects of disturbances such as wildfires, insects, diseases, drought, and other effects of weather,...
thumbnail
WaSSI (Water Supply Stress Index) predicts how climate, land cover, and human population change may impact water availability and carbon sequestration at the watershed level (about the size of a county) across the lower 48 United States. WaSSI users can select and adjust temperature, precipitation, land cover, and water use factors to simulate change scenarios for any timeframe from 1961 through the year 2100.Simulation results are available as downloadable maps, graphs, and data files that users can apply to their unique information and project needs. WaSSI generates useful information for natural resource planners and managers who must make informed decisions about water supplies and related ecosystem services...
thumbnail
This shapefile represents The Nature Conservancy’s (TNC) “essential forests” and “key connectors” in the Central Appalachians Whole System. Essential Forests are built around groups of large forest patches, ecoregional portfolio roll-up sites, and areas with high local integrity and high flow density (from M. Anderson’s resiliency analysis). Key Connectors provide physical linkages among essential forests, have high flow density, and may also include large forest patches and matrix blocks. The polygons were originally delineated by TNC staff at a workshop near Petersburg, West Virginia, on March 9 and 10, 2011. The boundaries were hand-drawn on paper maps and then hand-digitized by A. Watland (TNC-VA) and T. Gagnolet...
thumbnail
The Appalachians are a landscape filled with globally-significant biological diversity and cultural resources that provides essential benefits to large cities and surrounding human communities. The region is also rich in energy resources that meet national and regional demands for energy. As wind, natural gas, and oil energy development expand along with traditional coal, there is an increasing need for research to inform discussions on how to meet immediate and future energy needs while sustaining the health of natural systems. To help address this need, the Appalachian LCC awarded a grant to The Nature Conservancy to assess current and future energy development across the entire region. Assessing Future Energy...
Ferguson Lynch is contracted through Wildlife Management Institute for the creation, IT support and ongoing maintenance of a website for the North Atlantic Landscape Conservation Cooperative, including web portal and cloud services.
Project Goals and Objectives:1) increase the utility of the International Shorebird Survey (ISS) for making shorebird management and conservation decisions within the South Atlantic Landscape Conservation Cooperative, and2) create a single data management system that can service all partners along the Atlantic coastProject Summary:The utility of the International Shorebird Survey (ISS) has been greatly improved with an upgraded, user-friendly interface for data entry and retrieval. Manomet and ISS have contributed to the increasingly powerful citizen science bird records mechanism in eBird. Historic ISS data collected largely by volunteers as well as professional federal and state biologists over the last 40 years...
This presentation aired as part of the Great Basin LCC webinar series on December 6, 2017. The presentation was given by Dr. Tamara Wall of the Desert Research InstituteOne of the challenges facing public land managers in the Great Basin is identifying adaptation strategies to increase resiliency to climate change in an area that is already struggling with profound environmental challenges. Recent efforts to understand how the Great Basin weathered past droughts and climate variability may offer insight into approaches that could work in future decades. One approach to gather this information is to understand Traditional Knowledge. Gathering this information is challenging and requires an acknowledgment that much...
thumbnail
Provisional Tennessee State Wildlife Action Plan (TN-SWAP) terrestrial habitat priorities versus results of the population growth model developed by the Tennessee Chapter of The Nature Conservancy, 2008, converted to percent projected developed landcover in the year 2040. Spatial growth model was developed using population growth projections from the University of Tennessee Center for Business and Economic Research (UT-CBER), county urban growth boundaries, 2000 census blocks, and various ancillary datasets.
thumbnail
This project used species distribution modeling to assess the risk to habitat change under various climate change scenarios for rare plants. To predict the response of rare plant species to climate change, the project modeled the current distribution of the species using climate and environmental data (e.g., soils, disturbance, land-use), use these models to predict the species distribution given climate change, calculate current and future range size, calculate the amount of overlap of predicted future distribution with current distribution, and assess where barriers and protected areas are located with reference to the change in species distribution. Given the results of the distribution modeling, each species...


map background search result map search result map Assessing and Mapping Rare Plant Species Vulnerability to Climate Change WASSI Future Change in Water Supply Stress Index 1991-2010 ForWarn Mean Summer National Difference Vegetation Index 2009-2013 Amount of inflow stored in upstream dams-rivers Models of ecological uplift from conservation activities in the SALCC Enhancing the utility of International Shorebird Survey data management Prioritization and Conservation Status of Rare Plants in the North Atlantic Region NatureScape, Design Essential Forests and Key Connectors in the Central Appalachians Whole System Future Energy Development Tool Public Provisional Tennessee State Wildlife Action Plan Potential Urban Growth Provisional Tennessee State Wildlife Action Plan Potential Urban Growth Essential Forests and Key Connectors in the Central Appalachians Whole System Assessing and Mapping Rare Plant Species Vulnerability to Climate Change Models of ecological uplift from conservation activities in the SALCC Enhancing the utility of International Shorebird Survey data management WASSI Future Change in Water Supply Stress Index 1991-2010 NatureScape, Design Future Energy Development Tool Public Amount of inflow stored in upstream dams-rivers ForWarn Mean Summer National Difference Vegetation Index 2009-2013 Prioritization and Conservation Status of Rare Plants in the North Atlantic Region