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To enhance the chances of restoring and protecting Puerto Rico’s beaches by synthesizing guidelines and procedures on beach characterization and profiling, planting, fertilization, irrigation, maintenance, monitoring, etc. and working to identify, inventory, and prioritize beaches that need and can accommodate stabilization with vegetation, or can become sources of plants for nursery propagation and planting. Information will include all permit requirements for beach restoration projects, including those associated with beaches used by sea turtles for nesting. Within the selected prioritized beaches the CAT will develop an education & awareness program, to demonstrate benefits, address needs & expectations and promote...
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These data represent modeled stream temperatures for a portion of a larger dataset known as the Great Northern Landscape Conservation Cooperative (GNLCC) (http://greatnorthernlcc.org/). This metadata record is a combined description for two spatial data feature types, vector lines and points, which cover the same geographic area. The line features are derived from NHDPlus (http://www.horizon-systems.com/NHDPlus/index.php) (USEPA and USGS, 2010) stream lines and the point data represent 1 km intervals along the NHDPlus stream network. Both datasets contain identical modeled stream temperature attributes. These modeled stream temperatures were generated as part of the U.S. Forest Service NorWeST stream temperature...
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Genetic, demographic, and environmental processes affect natural populations synergistically, and understanding their interplay is crucial for the conservation of biodiversity. Stream fishes in metapopulations are particularly sensitive to habitat fragmentation because persistence depends on dispersal and colonization of new habitat but dispersal is constrained to stream networks. Great Plains streams are increasingly fragmented by water diversion and climate change, threatening connectivity of fish populations in this ecosystem. We used seven microsatellite loci to describe population and landscape genetic patterns across 614 individuals from 12 remaining populations of Arkansas darter ( Etheostoma cragini) in...
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Collection of 4 assessments for Upland Streams and Rivers. The Condition Index ranks stream segments according to how well they meet the Desired State described qualitatively and quantitatively in the draft Integrated Science Agenda (v4). From the Condition Index, 3 assessments are derived that rank opportunities for management and restoration of conditions included in the Condition Index – Watershed Land Use, Riparian Cover, and Stream Meander. Watershed Land Use management opportunities are based on the proportion of undisturbed land in the contributing (i.e. cumulative) watershed such that stream segments meeting the Desired State are considered Maintenance opportunities (values 5-6). Those that do not meet the...
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The purpose of this data set is support resource allocation decisions (i.e. where to invest conservation effort) within the Gulf Coastal Plains and Ozarks Landscape Conservation Cooperative. The Protection Opportunity action map for the Upland Hardwood (Woodland) habitat system ranks pixels (250-m) based primarily on the Upland Hardwood (Woodland) Condition Index such that unprotected sites within healthy landscapes are ranked higher than those in very fragmented landscapes. Ranks are increased by information on existing partner interest (i.e. stated priority areas), elevated risk of change by 2060, and predicted occupancy of a majority of species identified in the GCPO LCC’s draft Integrated Science Agenda (v4)....
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This data set for Missouri and Arkansas glades was initiated in 2009 by Mark Twain National Forest Ecologist Paul Nelson to map and analyze glades on United States Forest Service (USFS) lands. Upon retirement, Nelson expanded the inventory to encompass 610 7.5 minute quadrangle maps through cooperative agreements by the American Bird Conservancy. Missouri’s agreements included funding support by the Missouri Department of Conservation, and the Gulf Coastal Plains and Ozarks Landscape Conservation Cooperative. The geo-dataset is designed to represent concise locations for the statewide distribution of dolomite, limestone, sandstone, igneous and chert glade natural communities. Glade mappers interpreted aerial photographs,...
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Phase 1 & 2 (2010, 2012): This project developed a sampling design and monitoring protocol for wintering shorebirds in the Central Valley and in the San Francisco Bay Estuary and develop an LCC-specific online shorebird monitoring portal publicly available at the California Avian Data Center. The three objectives in Phase II of this project are: 1) Complete the shorebird monitoring plan for the CA LCC by developing a sampling design and monitoring protocol for wintering shorebirds in coastal southern California and northern Mexico. 2) Develop models to evaluate the influence of habitat factors from multiple spatial scales on shorebird use of San Francisco Bay and managed wetlands in the Sacramento Valley, as a model...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Publication, pacific flyway, Datasets/Database, invertebrates, Academics & scientific researchers, All tags...
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Information on the nature and distribution of permafrost is critical to assessing the response of Arctic ecosystems to climate change, because thawing permafrost under a warming climate will cause thaw settlement and affect micro-topography, surface water redistribution and groundwater movement, soil carbon balance, trace gas emissions, vegetation changes, and habitat use. While a small-scale regional permafrost map is available, as well as information from numerous site-specific large-scale mapping projects, landscape-level mapping of permafrost characteristics is needed for regional modeling and climate impact assessments. The project addresses this need by: (1) compiling existing soil/permafrost data from available...
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This dataset contains measures of seasonal mean bird stopover densities and in seasonal mean bird density based on weather surveillance radar data from 20 radar locations in the Northeast U.S. across seven autumn migrations (15 August through 7 November of 2008-2014) [six autumn migrations for the terminal doppler weather radar (15 August through 7 November of 2009-2014)]. Data are present only in radar-sampled areas for each individual radar (see below for description on how these data are filtered). If you are interested in a continuous map of bird stopover densities for the entire region (and outside of these radar coverage areas), refer to layer “Predicted autumn migratory landbird density, 1km, Northeast U.S.”.The...
County distribution for the climate change vulnerability of 41 newly assessed species is available for download. The entire package is available at the link provided.
Climate change continues to be one of the most challenging threats to global biodiversity and species persistence. In response, conservation design researchers and applied practitioners have recently begun to call for the identification of critical areas of stable climatic and environmental conditions that may preserve the platform of current climate dynamics, and promote the adaptation and dispersal of diverse taxa across the landscape. Due to their historically buffered and resilient features, climate refugia are considered valuable conservation targets that may function as robust bastions for climatically-sensitive endemic species. In this thesis research, I have worked to define the potential stability of refugia...
Well-connected landscapes are necessary to sustain many of the natural and cultural resources important to the Appalachian region today and into the future. If these large connected areas are to endure and be resilient to impending environmental changes, it will require a collaborative effort involving many organizations and reaching across jurisdictional and political boundaries. Conservation planning - a process of spatially identifying and prioritizing lands and waters important for functioning ecosystems and biodiversity - is well suited to address the many large-scale biodiversity challenges facing the region and lead to conservation outcomes that link pristine and natural lands into an interconnected landscape...
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...
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...


map background search result map search result map NorWeST_PredictedStreamTempLines_UpperSnakeBear A Monitoring Protocol to Assess Wintering Shorebird Population Trends Natural Glades in Missouri and Arkansas (2016) Analysis Data: Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado Upland Hardwood Woodland Protection Opportunities Upland Streams & Rivers Grouped Assessments Ports of the United States- old Determining Priority Amphibian and Reptile Conservation Areas (PARCAs) in the South Atlantic landscape, and assessing their efficacy for cross-taxa conservation: Geographic Dataset LiDAR Derived Watershed Boundaries for Rainwater Basin Wetlands Database Dunes Conservation Action Team Seed biomass from shallow coastal water areas along a salinity gradient in Barataria Bay, Louisiana (2015) Autumn migratory landbird stopover density radars, Northeast U.S. Permafrost Database Development, Characterization, and Mapping for Northern Alaska Dunes Conservation Action Team LiDAR Derived Watershed Boundaries for Rainwater Basin Wetlands Analysis Data: Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado NorWeST_PredictedStreamTempLines_UpperSnakeBear A Monitoring Protocol to Assess Wintering Shorebird Population Trends Seed biomass from shallow coastal water areas along a salinity gradient in Barataria Bay, Louisiana (2015) Natural Glades in Missouri and Arkansas (2016) Determining Priority Amphibian and Reptile Conservation Areas (PARCAs) in the South Atlantic landscape, and assessing their efficacy for cross-taxa conservation: Geographic Dataset Upland Streams & Rivers Grouped Assessments Permafrost Database Development, Characterization, and Mapping for Northern Alaska Upland Hardwood Woodland Protection Opportunities Autumn migratory landbird stopover density radars, Northeast U.S. Ports of the United States- old