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Development and Application of an Integrated Ecosystem Model for Alaska The Integrated Ecosystem Model (IEM) for Alaska and Northwest Canada Project integrated existing models of vegetation, disturbance, and permafrost into one complete ecosystem model for the state of Alaska and Northwest Canada.The final synchronized model will integrate existing climate, vegetation, disturbance, hydrology, and permafrost models to improve understanding of potential landscape, habitat and ecosystem change. The project’s (September 1, 2011 through August 31, 2016) primary goal was to develop the IEM modeling framework to integrate the driving components for and the interactions among disturbance regimes, permafrost dynamics, hydrology, and vegetation succession/migration for Alaska and Northwest Canada.... Categories: Data, Project; Tags: Academics & scientific researchers, Data Management and Integration, Federal resource managers, LCC Network Science Catalog, Population & Habitat Evaluation/Projection, All tags... Project, State agencies, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, environment, environment, geoscientificInformation, geoscientificInformation, Fewer tags Mapping Suitable Snow Habitat for Polar Bear Denning Along the Beaufort Coast of Alaska The purpose of this project is to provide better information to industry and regulatory agencies regarding the likely locations of polar bear dens. This project integrates snow physics, high-resolution digital elevation data, and bear biology to produce more refined and accurate maps predicting suitable polar bear den habitat than are currently available. The work consists of data gathering, consultation between snow and bear scientists, modeling, and sensitivity studies to understand the various factors influencing den location and evolution along the Beaufort Coast.The proposed work is intended to refine current methods of identifying polar bear denning sites by incorporating higher-resolution topographic data... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: DIGITAL ELEVATION/DIGITAL TERRAIN MODELS, DIGITAL ELEVATION/DIGITAL TERRAIN MODELS, Data Acquisition and Development, Informing Conservation Delivery, LCC Network Science Catalog, All tags... Policy makers & regulators, Project, Report, SNOW COVER, SNOW COVER, SNOW DEPTH, SNOW DEPTH, SNOW/ICE, SNOW/ICE, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, Fewer tags Final report for He ala aukai - The Path Near the Sea; Adapting to Climate Inflictions Upon an Intertidal Shoreline This final report summarizes: • Monthly Productivity and Carrying Capacity surveys and community engagement. • 'Opihi habitat model reflective of 1) seasonal shifts in intertidal resources from monthly surveys, and 2) shifts in intertidal habitat under 0.5 - 2.0 m sea level rise. • Maps of current and future 'Opihi habitat. Categories: Data; Tags: biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, environment, All tags... environment, oceans, oceans, report, Fewer tags Imiq - Hydroclimate Database and Data Portal The Imiq Hydroclimate Database houses hydrologic, climatologic, and soils data collected in Alaska and Western Canada from the early 1900s to the present. This database unifies and preserves numerous data collections that have, until now, been stored in field notebooks, on desktop computers, as well as in disparate databases. Synthesizing and analyzing the large-scale hydroclimate characteristics of this important climatic region have been made easier with this searchable database. The data, originally collected in a Microsoft SQL Server 2008 relational database, has been migrated to an open source PostgreSQL and PostGIS environment. The Imiq Data Portal provides public access to portions of the Imiq Hydroclimate... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ABLATION, ABLATION, ACTIVE LAYER, ACTIVE LAYER, ALBEDO, All tags... ALBEDO, ATMOSPHERE, ATMOSPHERE, ATMOSPHERIC PRESSURE, ATMOSPHERIC PRESSURE, ATMOSPHERIC RADIATION, ATMOSPHERIC RADIATION, ATMOSPHERIC TEMPERATURE, ATMOSPHERIC TEMPERATURE, ATMOSPHERIC WATER VAPOR, ATMOSPHERIC WATER VAPOR, Academics & scientific researchers, Applications and Tools, CLIMATE INDICATORS, CLIMATE INDICATORS, CLOUD CEILING, CLOUD CEILING, CLOUDS, CLOUDS, DATA DELIVERY, DATA DELIVERY, DATA INTEROPERABILITY, DATA INTEROPERABILITY, DATA SEARCH AND RETRIEVAL, DATA SEARCH AND RETRIEVAL, DISCHARGE/FLOW, DISCHARGE/FLOW, Data Management and Integration, EVAPORATION, EVAPORATION, ICE DEPTH/THICKNESS, ICE DEPTH/THICKNESS, INFORMATION MANAGEMENT SERVICES, INFORMATION MANAGEMENT SERVICES, Interested public, LCC Network Science Catalog, PRECIPITATION, PRECIPITATION, Project, RUNOFF, RUNOFF, Report, SEASONALLY FROZEN GROUND, SEASONALLY FROZEN GROUND, SNOW, SNOW, SNOW DEPTH, SNOW DEPTH, SNOW WATER EQUIVALENT, SNOW WATER EQUIVALENT, SNOW/ICE TEMPERATURE, SNOW/ICE TEMPERATURE, SOIL MOISTURE/WATER CONTENT, SOIL MOISTURE/WATER CONTENT, SOIL TEMPERATURE, SOIL TEMPERATURE, SOILS, SOILS, SURFACE RADIATIVE PROPERTIES, SURFACE RADIATIVE PROPERTIES, SURFACE WATER, SURFACE WATER, SURFACE WATER CHEMISTRY, SURFACE WATER CHEMISTRY, SURFACE WINDS, SURFACE WINDS, VISIBILITY, VISIBILITY, VISUALIZATION/IMAGE PROCESSING, VISUALIZATION/IMAGE PROCESSING, WATER PRESSURE, WATER PRESSURE, WATER QUALITY/WATER CHEMISTRY, WATER QUALITY/WATER CHEMISTRY, WEB SERVICES, WEB SERVICES, WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS, WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS, WIND SPEED/WIND DIRECTION, WIND SPEED/WIND DIRECTION, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, elevation, elevation, geoscientificInformation, geoscientificInformation, inlandWaters, inlandWaters, onGoing, Fewer tags Reconciling precipitation trends in Alaska: Comparison of trends in gridded precipitation products and station records There are many challenges in detecting precipitation trends in Alaska. The most substantial are the small number of observations, inhomogeneities, differences among gridded data sets, and differentiating between long-term trends and decadal variability. Analyzing both station and regional products will increase our understanding of where local trends in precipitation may differ significantly from regional trends, providing key information for developing better downscaled climate projections. These in turn, will provide insight into fine scale heterogeneity in climate change that may be important in determining the stability of key habitat features, such as wetlands and insect avoidance areas. As a by-product of... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, LCC Network Science Catalog, Monitoring, PRECIPITATION TRENDS, PRECIPITATION TRENDS, All tags... Project, Publication, Vulnerability Assessment, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, Fewer tags TEON: Terrestrial Environmental Observation Network The Terrestrial Environmental Observation Network (TEON) is intended to meet the need for a sustainable environmental observing network for northern Alaska. The TEON plan proposes collection of a time series of specific environmental variables in seven representative watersheds across northern Alaska. The Kuparuk River watershed is central to this plan both because of its location that bisects Alaska’s North Slope and its record of hydroclimatic data and research now surpassing 30-yrs. Nested catchments within and adjacent to this sentinel Arctic river system integrate climate and landscape responses from the Brooks Range foothills (Imnavait Creek and Upper Kuparuk River) to the Arctic Coastal Plain (Putuligayuk... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: AIR TEMPERATURE, AIR TEMPERATURE, ATMOSPHERE, ATMOSPHERE, Academics & scientific researchers, All tags... CRYOSPHERE, CRYOSPHERE, DISCHARGE/FLOW, DISCHARGE/FLOW, DRAINAGE, DRAINAGE, Data Acquisition and Development, Datasets/Database, Federal resource managers, GEOMORPHOLOGY, GEOMORPHOLOGY, GLACIERS/ICE SHEETS, GLACIERS/ICE SHEETS, LCC Network Science Catalog, MAXIMUM/MINIMUM TEMPERATURE, MAXIMUM/MINIMUM TEMPERATURE, Map, Monitoring, PERMAFROST, PERMAFROST, Policy makers & regulators, Project, SNOW COVER, SNOW COVER, SNOW DEPTH, SNOW DEPTH, SNOW/ICE, SNOW/ICE, SOIL TEMPERATURE, SOIL TEMPERATURE, SURFACE AIR TEMPERATURE, SURFACE AIR TEMPERATURE, SURFACE WATER, SURFACE WATER, Training/Outreach/Workshop, VEGETATION, VEGETATION, WATER QUALITY/WATER CHEMISTRY, WATER QUALITY/WATER CHEMISTRY, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, environment, environment, geoscientificInformation, geoscientificInformation, inlandWaters, inlandWaters, onGoing, Fewer tags Report: Climate Change Impacts on Fire Return Intervals in Alaska and Canada's Boreal Forests This pending report will describe and quantify the extent of and trends climate change impacts on fire return intervals in Alaska and Canada’s boreal forests. Categories: Data, Project; Tags: Academics & scientific researchers, CLIMATE INDICATORS, CLIMATE INDICATORS, Data, Data Acquisition and Development, All tags... Data Management and Integration, Decision Support, FIRE ECOLOGY, FIRE ECOLOGY, FIRE MANAGEMENT, FIRE MANAGEMENT, FIRE MODELS, FIRE MODELS, FOREST FIRE SCIENCE, FOREST FIRE SCIENCE, FOREST SCIENCE, FOREST SCIENCE, FORESTS, FORESTS, Federal resource managers, Interested public, LCC Network Science Catalog, Monitoring, Northwest Boreal Landscape Conservation Cooperative data.gov, Private land owners, Project, Regional & county planners, Report, Report, State agencies, Tribes, climatologyMeteorologyAtmosphere, disaster, underDevelopment, Fewer tags An assessment of current avian malaria conditions and extinction risk in Waikamoi Preserve on Maui This project will compare relative Culex abundances, and the prevalence of Plasmodium relictum, in mosquitoes and birds at the upper and lower bounds of a key portion of the kiwikiu and ‘akohekohe ranges. This information will be used to inform the design and implementation of landscape-level mosquito control technique. In addition, it will provide critical information on habitat suitability and imminent disease risk for the two critically endangered Maui forest birds. This project will provide baseline comparative information on mosquito distribution and avian malaria infection prevalence in mosquitoes and birds within a key portion of kiwikiu and ‘akohekohe range. The project products will be made available to... Categories: Data, Project; Tags: Data.gov USFWS Science Applications, Project, SA Science Catalog, biota, climatologyMeteorologyAtmosphere, All tags... completed, environment, Fewer tags Technical Analyst for the Hawaii Climate Change Monitoring Network The development of a Climate Change Monitoring Network (CCMN) for Hawai’i is a shared goal of a wide variety of Federal, State, and local agencies and other entities charged with understanding and managing natural resources in the State. This CCMN would integrate repeated measurements of geophysical variables (e.g., solar radiation, rainfall, relative humidity, soil moisture, stream flow) and biological variables (e.g., vegetation composition, bird abundance, stream organisms) to provide an enhanced ability to understand ongoing and future changes in Hawai’i. To support this effort, this project developed a series of tools, GIS maps, and plots to visualize the unique and complex climate on the islands of Hawai’i.... Categories: Data, Project; Tags: Data.gov USFWS Science Applications, Project, SA Science Catalog, climatologyMeteorologyAtmosphere, completed, All tags... environment, Fewer tags Thermal response of western Alaska lakes and lagoons to past, present, and future changes in climate Water temperature in lakes and lagoons plays a key role in hydrology, water quality, and habitat suitability for aquatic organisms. The purpose of this project is to provide land and resource managers with information related to the past, present, and future temperature trends in lake surface waters in western Alaska. Through a combination of remote sensing, in situ data collection, model development, we will analyze similarities and differences related to spatial and temporal patterns of lake surface temperatures in western Alaska from 1985 to 2100. ​ Categories: Data, Project; Tags: Academics & scientific researchers, Data Acquisition and Development, Federal resource managers, LCC Network Science Catalog, Monitoring, All tags... Project, Regional & county planners, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, environment, environment, geoscientificInformation, geoscientificInformation, inlandWaters, inlandWaters, Fewer tags Integrating studies of glacier dynamics and estuarine chemistry in the context of landscape change in the Arctic Refuge Our overarching questions are: (1) How much of the river water and water-borne constituents (i.e. sediment, nutrients, organic matter) from the Jago, Okpilak and Hulahula rivers are coming from glacier melt? (2) How do inputs from these rivers affect the downstream ecosystems? (3) How will loss of glaciers affect these ecosystems? The study will help elucidate how inputs from glacier-dominated arctic rivers differ from unglaciated rivers, through a combination of ground work, boat work, and remote sensing. In Phase One of this study, we intend to explore the relationship between glaciers and coastal ecosystems. Our goal in this phase-one study is not to answer these questions conclusively but rather improve our... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, ESTUARIES, ESTUARIES, Federal resource managers, GLACIERS, All tags... GLACIERS, LCC Network Science Catalog, Population & Habitat Evaluation/Projection, Project, Publication, RIVERS/STREAMS, RIVERS/STREAMS, Vulnerability Assessment, WATER QUALITY/WATER CHEMISTRY, WATER QUALITY/WATER CHEMISTRY, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, environment, environment, inlandWaters, inlandWaters, Fewer tags Fish Creek Watershed Hydrology Monitoring LCC funding for this project helped maintain a network of hydrology monitoring sites in a representative watershed of the Arctic Coastal Plain. The work was conducted within the context of climate change and impending oil and gas activities in the region, the latter of which is the impetus for focusing on the Fish Creek watershed. The project included two monitoring components:1) Beaded Stream & Lake Hydrology Monitoring (dominant habitat type within the watershed): in 6 stream/lake complex watersheds (Redworm, Hannahbear, Blackfish, Crea, Oil, and Bills creeks), continuous water level and temperature (in lakes, streams, and confluences), discrete discharge measurements, and continuous water quality (specific conductivity,... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, DISCHARGE/FLOW, DISCHARGE/FLOW, Datasets/Database, Federal resource managers, All tags... LAKES, LAKES, LCC Network Science Catalog, Monitoring, Project, Publication, RIVERS/STREAMS, RIVERS/STREAMS, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, environment, environment, inlandWaters, inlandWaters, Fewer tags Decision support for climate change adaptation in the GPLCC: Creating geospatial data products for ecosystem assessments and predictive species modeling Species populations are in a state of flux due to the cumulative and interacting impacts of climate change and human stressors across landscapes. Invasive spread, pathogen outbreaks, land-use activities, and especially climate disruption and its associated impacts—severe drought (see Figure 3 or the GPLCC), reduced stream flow, increased wildfire frequency, extended growing season, and extreme weather events—are increasing, and in some cases accelerating. These impacts are outpacing management and conservation responses intended to support trust species and their critical habitats. Our common goal is to craft successful adaptation strategies in the face of these multiple, interacting drivers of environmental change.... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2010, Academics & scientific researchers, CO-01, CO-02, CO-03, All tags... CO-04, CO-05, CO-06, CO-07, Climate Change, Climate Change, Colorado, Conservation Planning, Data Acquisition and Development, Datasets/Database, Decision Support, FY 2010, FY 2010, GPLCC, GPLCC, Great Plains, Great Plains Landscape Conservation Cooperative, Habitat Modeling, Habitat Modeling, KS-01, KS-02, KS-04, Kansas, LCC, LCC Network Science Catalog, NE-01, NE-03, NM-02, NM-03, Nebraska, New Mexico, OK-03, OK-04, OK-05, Oklahoma, Policy makers & regulators, Project, Report, SD-00, SOLAR-ATMOSPHERE/SPACE-WEATHER MODELS, South Dakota, TX-11, TX-13, TX-19, TX-23, Texas, WY-00, Website, Wyoming, climatologyMeteorologyAtmosphere, completed, environment, Fewer tags Estimating climate velocities for Hawaii: Determining robust patterns and landscape conservation implications Climate velocity is a concept derived from the intersection between ecology and climate change. It attempts to summarize the rate of climate change on a spatial scale as a movement rate (usually in units of kilometer per year) that a species would need to maintain to remain in its current climatological niche in the face of climate change. We now have downscaled climate models for the main Hawaiian Islands. In conjunction with the rainfall atlas of contemporary climate we have the information to calculate climate velocity for Hawaii, providing a useful index of the rate of climate change for conservation and resource managers. The goal of this project was to produce climate velocity maps for the seven main Hawaiian... Categories: Data, Project; Tags: 2017, Data.gov USFWS Science Applications, Decision Support, Informing Conservation Delivery, LCC, All tags... LCC Network Science Catalog, Pacific Islands LCC, Pacific Islands Landscape Conservation Cooperative, Project, Publication, SA Science Catalog, State agencies, Training/Outreach/Workshop, biota, climatologyMeteorologyAtmosphere, environment, onGoing, Fewer tags Climate Science for the Northern Marianas Cooperative Extension Workshop Climate change poses significant challenges to food production, natural resources management, and public health. Initiatives like ‘Climate-Smart Agriculture” (e.g., FAO, UNDP) and the growing field of ‘Climate Services’ are emerging globally to provide stakeholders (producers, managers, communities) with better climate-related information and solutions to cope with increasing climate variability. The long-term relationships and diverse professional networks cultivated by Cooperative Extension faculty places them in a unique and critical position to help clients and stakeholders sustain and improve food security, ecosystem services, and local health and livelihoods in the face of climate change. The intent of the... Categories: Data, Project; Tags: Data.gov USFWS Science Applications, Project, SA Science Catalog, biota, climatologyMeteorologyAtmosphere, All tags... completed, environment, society, Fewer tags Landscape Conservation Design for Climate Connectivity Landscape conservation design is an opportunity for the U.S. Fish and Wildlife Service’s National Wildlife Refuge System (NWRS) to work collaboratively with partners to develop and implement a landscape approach that ensures our priority resources will have the capacity to cope with and respond to future change. This research models patterns of climate connectivity to map linkages among protected areas that promote long-term landscape connectivity across Alaska and northwest Canada under projected climate change. Using spatial data on current land use and climate patterns, and circuit theory-based connectivity modeling approaches, this research identifies corridors that follow climate gradients and avoid human modified... Categories: Data, Project; Types: ArcGIS Map Package, Downloadable; Tags: Academics & scientific researchers, Academics & scientific researchers, Conservation Design, Conservation Design, Conservation NGOs, All tags... Conservation NGOs, Conservation Planning, Conservation Planning, Decision Support, Decision Support, Federal resource managers, Federal resource managers, LCC Network Science Catalog, Policy makers & regulators, Policy makers & regulators, Project, Regional & county planners, Regional & county planners, State agencies, State agencies, Tribes, Tribes, biota, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, environment, environment, environment, geoscientificInformation, geoscientificInformation, geoscientificInformation, onGoing, project, Fewer tags Interdisciplinary Study of How Climate Change May Affect Wetland Habitats, Invertebrates and Shorebirds Arctic wetlands, where millions of local and migratory birds nest, are composed of a mosaic of ice wedge polygons, non-patterned tundra, and large vegetated drained thaw lake basins. Regional climate projections suggest that evapotranspiration, rainfall, and snowfall will increase, making it difficult to predict how surface water distribution might change and how habitats for the invertebrate resources used by waterbirds will be impacted. This study will focus on evaluating how climate change will affect the invertebrate community, and whether the change in climate (through changes in hydrology and surface energy balance) could induce a trophic mismatch that might alter the growth and survival of shorebird young.... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, BIRDS, BIRDS, Conservation Design, Conservation NGOs, All tags... Federal resource managers, INSECTS, INSECTS, LCC Network Science Catalog, Project, Report, TEMPERATURE INDICATORS, TEMPERATURE INDICATORS, TEMPERATURE TRENDS, TEMPERATURE TRENDS, WETLANDS, WETLANDS, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, inlandWaters, inlandWaters, onGoing, Fewer tags FishCAFE: Response of an Arctic Freshwater Ecosystem to Climate and Land-use Change This project provides a better understanding how linkages among surface-water availability, connectivity, and temperature mediate habitat and trophic dynamics of the Fish Creek Watershed (FCW). These interrelated processes form a shifting mosaic of freshwater habitats across the landscape that can be classified, mapped, understood, and modeled in response to past and future climate and land-use change in a spatial and temporal context. Developing scenarios of freshwater habitat change in this context provides managers and scientists with a flexible template to evaluate a range of potential responses to climate and land-use change. Applying this approach in the FCW is made feasible because of the availability of... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, Datasets/Database, ECOSYSTEM FUNCTIONS, ECOSYSTEM FUNCTIONS, Federal resource managers, All tags... LAKE ICE, LAKE ICE, LAKES, LAKES, LCC Network Science Catalog, PERMAFROST, PERMAFROST, Population & Habitat Evaluation/Projection, Project, Publication, RIVER ICE, RIVER ICE, Training/Outreach/Workshop, Vulnerability Assessment, WETLANDS, WETLANDS, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, environment, environment, geoscientificInformation, geoscientificInformation, inlandWaters, inlandWaters, onGoing, Fewer tags Integrated Ecosystem Model (AIEM) for Alaska and Northwest Canada The Integrated Ecosystem Model for Alaska project (IEM) uses down-scaled climate models as the drivers of ecosystem change to produce forecasts of future fire, vegetation, permafrost and hydrology regimes at a resolution of 1km. This effort is the first to model ecosystem change on a statewide scale, using climate change input as a major driving variable. The objectives of the IEM project are as follows; to better understand and predict effects of climate change and other stressors on landscape level physical and ecosystem processes, and to provide support for resource conservation planning.The IEM will provide resource managers with a decision support tool to visualize future landscapes in Alaska. Model outputs... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, DYNAMIC VEGETATION/ECOSYSTEM MODELS, DYNAMIC VEGETATION/ECOSYSTEM MODELS, Datasets/Database, Federal resource managers, All tags... Interested public, LAND COVER, LAND COVER, LANDSCAPE ECOLOGY, LANDSCAPE ECOLOGY, LANDSCAPE PROCESSES, LANDSCAPE PROCESSES, LCC Network Science Catalog, PERMAFROST, PERMAFROST, Population & Habitat Evaluation/Projection, Project, Report, SOIL TEMPERATURE, SOIL TEMPERATURE, Training/Outreach/Workshop, Vulnerability Assessment, WETLANDS, WETLANDS, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, environment, environment, geoscientificInformation, geoscientificInformation, inlandWaters, inlandWaters, onGoing, Fewer tags Operational Polar Bear Den Mapping Historically, available polar bear den habitat models have been based primarily on the presence of topographic features capable of capturing drifting snow. In any given season, however, the availability and precise location of snowdrifts of sufficient size to accommodate a bear den depends on the antecedent snowfall and wind conditions, and these vary from one year to the next. Thus, suitable topography is a necessary pre-condition, but is not sufficient to accurately predict potential den sites in a given year. To satisfy the requirements of agency and industry managers what is needed is a user-friendly decision-support tool that takes into account the current fall and early-winter meteorological conditions, and... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, BEARS, BEARS, Decision Support, Federal resource managers, All tags... Informing Conservation Delivery, LCC Network Science Catalog, Project, Publication, SNOW COVER, SNOW COVER, SNOW DEPTH, SNOW DEPTH, State agencies, User Manual, biota, biota, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, Fewer tags 1 2 3 »