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Water is a key ecosystem service that provides life to vegetation, animals, and human communities. The distribution and flow of water on a landscape influences many ecological functions, such as the distribution and health of vegetation and soil development and function. However, the future of many important water resources remains uncertain. Reduced snowfall and snowpack, earlier spring runoff, increased winter streamflow and flooding, and decreased summer streamflow have all been identified as potential impacts to water resources due to climate change. These factors all influence the water balance in the Pacific Coastal Temperate Rainforest (PCTR). Ensuring healthy flow and availability of water resources is...
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Suicide Basin is a glacier-fed lake that branches off Mendenhall Glacier in Juneau, Alaska. Since 2011, Suicide Basin has been collecting melt- and rainwater each summer, creating a temporary glacier-dammed lake. Water that accumulates typically gets released through channels that run beneath the glacier. These channels are normally blocked by ice, but if the water pressure gets too high the channel breaks open, rapidly draining the basin in what is known as an “outburst flood”. In past years, these events have led to flooding along Mendenhall Lake and Mendenhall River in the most heavily populated neighborhood of Juneau. Because of the threats posed to infrastructure in the Mendenhall Valley, it is critical that...
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Loko iʻa, Hawaiian fishponds, are part of a rich history of indigenous aquaculture dating back to the 1400s. These unique ecosystems serve as key models of food sustainability across Hawaiʻi and the Pacific region. Hawaiʻi, among the most geographically isolated regions throughout the world, currently faces many challenges including environmental uncertainties, increasing urbanization, a growing population, and a dangerously high dependence on imports. Coupled with climate change, these challenges highlight the urgent need to develop a more sustainable and resilient Hawaiʻi. The overall goal of this project is to apply cutting-edge science tools and approaches to help kia‘i loko, fishpond stewards, enhance the...
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The Midwest CASC consortium’s vision is to advance climate adaptation science and practice across all components of the climate adaptation cycle by pursuing region-specific, collaborative, synthesis projects that build on past work, provide new resources and tools, and catalyze adaptation capacity across the Midwest. The Midwest CASC consortium pursues synthesis research projects that address emerging topics in climate adaptation with potential for national-scale replicability and benefits. Each synthesis project is based at a Midwest CASC consortium institution, and is guided by a collaborative working group of three or more consortium members and a postdoctoral research scholar. Projects must address USGS priorities...
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The fast pace of change in coastal zones, the trillions of dollars of investment in human communities in coastal areas, and the myriad of ecosystem services natural coastal environments provide makes managing climate-related risks along coasts a massive challenge for all of the U.S. coastal states and territories. Answering questions about both the costs and the benefits of alternative adaptation strategies in the near term is critical to taxpayers, decision-makers, and to the biodiversity of the planet. There is significant public and private interest in using ecosystem based adaptation approaches to conserve critical significant ecosystems in coastal watersheds, estuaries and intertidal zones and to protect man-made...
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FY2017Increasing effectiveness of post-fire treatments is a management priority, such as is emphasized in Secretarial Order #3336 on rangeland fire and restoration, which prescribes a programmatic, longer-term approach that accommodates the layering of different treatments in sagebrush-steppe rangelands. The phasing of treatments by applying them in different post-fire years is an important part of wildfire response that, along with timing of livestock grazing resumption, likely affects overall project success - but is yet under studied. This projects objective is to determine the incremental gains in increasing desirable perennials and decreasing exotic annual grasses with the phasing of land management actions...
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FY2014This project builds upon the springs and seeps inventory funded by the Desert LCC.This project will: Fill a significant gap in aquatic habitat information for scenario planning. Create a publically available geospatial database of approximately 2,000+ known Great Basin springs. Create a summary report on the biotic and abiotic conditions of the known springs.
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FY2016This project will develop a strategic approach for conservation of wet meadows and riparian ecosystems and the species they support that focuses on threats caused by natural and anthropogenic disturbance. It uses information on (1) the factors that affect wet meadow and riparian ecosystem resilience to both natural and human-caused disturbances at the scale of the watershed and meadow or riparian ecosystem, and (2) the distributions and population abundances of at risk species to determine focal areas for management. Maps of the relative resilience of watersheds and wet meadows are overlaid with data on at risk species and the predominant threats to facilitate this process. Decision matrices are developed...
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In May 2014, the GNLCC Steering Committee approved two pilot projects explore approaches to landscape-scale coordination to enhance science-based management across the GNLCC. The two ‘Shared Landscape Outcomes’ pilots were designed to assess and focus on specific pairs of a GNLCC Goal and a priority landscape stressor (as defined in the Strategic Conservation Framework) and focus the approach at the entire GNLCC scale. The two pilot projects focused on (1) the Connectivity goal and Land Use Change stressor (described here) and (2) the Aquatic Integrity goal and Invasives stressor and (see: https://www.fws.gov/science/catalog )Connectivity Pilot:Wildlife species are becoming increasingly isolated in patches of habitat,...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alberta, Aquatic Connectivity, British Columbia, Bull Trout, Cascadia, All tags...
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This project will apply the results of an on-going climate change vulnerability assessment to the management of two complex landscapes. The vulnerability assessment project team will work with mangers, land-owners, and conservation practitioners to explore 1) how downscaled climate datasets, modeled vegetation changes, and information on estimated species sensitivities can be used to develop climate change adaptation strategies, and 2) how model results and datasets can be made more useful for informing the management of species and landscapes. To accomplish these two goals, we will prepare datasets and model outputs for two landscapespotentially, the Pioneer Mountains-Craters of the Moon region in Idaho and the...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Climate Change, Columbia Basin, Columbia Plateau, Connectivity, Conservation Plan/Design/Framework, All tags...
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The White House Council for Environmental Quality has identified two national watersheds to pilot large-scale drought resiliency implementation. The Missouri Headwaters Basin within the GNLCC region and High Divide landscape is one of these national demonstration areas, and the GNLCC can advance its collective mission with this opportunity. By delivering science to management and building a learning network among watershed groups, this project will align the large-scale watershed management efforts of the GNLCC with the National Drought Resiliency Program (NDRP) and the Montana Department of Natural Resources (DNRC) to build drought resilience into this important northern Rocky Mountain landscape.FY2015and FY2016The...
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FY2013Cheatgrass die-offs are unexplained instances of stand failure observed in areas of Nevada and Utah, where cheatgrass fails to grow even though it has been a dominant component of plant communities in the past. The goals of this project are to:1) provide information on the size and extent of historic (1985 - 2012) die-offs in the Winnemucca area using satellite imagery, and 2) determine if die-offs are restoration opportunities by planting and monitoring local and commercially available native grasses in die-off areas.Support is requested to fund monitoring of the restoration project through a second growing season and to develop predictive spatial models of die-off from analysis of satellite imagery and GIS...
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FY2013This project retrieves four years of data from over 200 temperature sensors nested within 28 sites across ~40 million hectares of the hydrographic Great Basin. The sensors span all major aspects and up to 700 m of elevation within sites, and occur in numerous management jurisdictions in 18 mountain ranges plus other areas not in ranges. This project: Quantifies the variability of climate at micro-, meso-, and macroscales across the Basin, and across diel, seasonal, and interannual periods. Informs management and conservation efforts, in terms of helping calibrate and refine the climatic stage upon which all biological actors and efforts hinge (Beier and Brost 2010). Feeds into other bioclimatic and wildlife...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2013, 2014, Academics & scientific researchers, California, California, All tags...
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This SSP project contributed to completion of three publications. One focused on survival of American woodcock using data from Michigan collected 1978-1998 and two focused on fall migration progression, rates, direction and destination.
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This SSP project resulted in production of a thesis: Differences in oxygen consumption and critical oxygen levels of five stream fishes. Metabolic rate represents an integrated measure of a fish's physiology, particularly as it relates to stressors. A metric that is commonly used to determine the hypoxia tolerance of fishes is the determination of animal oxygen consumption rate (MO2), which is thought to reflect the ability of an organism to extract oxygen from the environment to maintain routine metabolic rate as dissolved oxygen (DO) decreases. We used respirometry to quantify the influence of two abiotic factors as potential stressors on stream fishes: temperature and dissolved oxygen. We determined standard...
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This SSP project resulted in three publications focused on production and availabilty of seeds for waterfowl.
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A draft report and supporting information was produced by this SSP project. A scoping and reconnaissance study was conducted by the US Geological Survey in cooperation with the US Fish and Wildlife Service and National Park Service. Sediment, surface water and pore water samples were collected at 21 sites in the Clinch, Powell and South Fork Cumberland River basins in 2004-05. Three coal ponds (one yard sump and two drying cells) were also sampled in 2005. Surficial streambed sediment ranged from 0 to 47.7 percent coal and was composed predominantly of sand and gravel. Sediment quality guidelines were periodically exceeded at several sites for arsenic, chromium, lead and 22 of 31 polycyclic aromatic hydrocarbons...
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Understanding effects of flow alteration on stream biota is essential to developing ecologically sustainable water supply strategies. We evaluated effects of altering flows via surface water withdrawals and instream reservoirs on stream fish assemblages, and compared effects with other hypothesized drivers of species richness and assemblage composition. We sampled fishes during three years in 28 streams used for municipal water supply in the Piedmont region of Georgia, U.S.A. Study sites had permitted average withdrawal rates that ranged from < 0.05 to > 13 times the stream's seven-day, ten-year recurrence low flow (7Q10), and were located directly downstream either from a water supply reservoir or from a withdrawal...
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Hawksbill turtle populations have been severely depleted. We compared genetic diversity of females nesting at Buck Island Reef National Monument, St. Croix, US Virgin Islands with juveniles foraging in the region using standard control region sequences supplemented with nuclear microsatellite data. Four 760-base pair haplotypes were present among the expanded rookery samples: EiA01, EiA03, EiA11, and EiA20. In contrast, 61 foraging juveniles yielded 14 haplotypes, including three orphan haplotypes that have only been described from foraging aggregations and one novel haplotype. The haplotype frequencies for the foraging aggregation were distinct from those described from the Gulf of Mexico and Florida coast but...


map background search result map search result map Projecting the Future Distribution and Flow of Water in Alaskan Coastal Forest Watersheds Applying Vulnerability Assessment Tools to Plan for Climate Adaptation: Case Studies in the Great Northern LCC Characterization of Montane Ecosystems, Their Microclimates, and Wildlife Distribution and Abundance Across the Hydrographic Great Basin Conserving an Intact and Connected GNLCC Landscape Building Large Scale Drought Resiliency in the Missouri Headwaters Basin Understanding the Causes and Consequences of Cheatgrass Die-offs in the Great Basin Relations between stream biotic integrity and proportion of annual surface water runoff consumed for human use Woodcock radio-telemetry with expert workshops Dissolved Oxygen Requirements for Freshwater Mussels Phase 1:  Development of Test Systems and Experimental Protocols Moist-soil management in former catfish production ponds acquired by Refuges in western Mississippi Survey of Dan and Roanoke River Drainages in North Carolina and Virginia for a Potentially New Species of Unionid Mussel Effects of sediment toxicity from coal mining on endangered mussel populations in the Upper Tennessee and Cumberland river drainages Hawksbill sea turtle genetics: Determining genetic relationships among Caribbean hawksbill nesting populations and origin of juveniles sampled at Buck Island Environmental Characteristics of Great Basin and Mojave Desert Spring Systems A Multi-scale Resilience-based Framework for Restoring and Conserving Great Basin Wet Meadows and Riparian Ecosystems Matching support to JFSP projects on post-fire recovery of sagebrush and perennial grasses Improving Forecasts of Glacier Outburst Flood Events Evaluating Ecosystem-Based Adaptation Options for Coastal Resilience Impacts of Climate Change on Water Quality and Fish Recruitment in Native Hawaiian Fishponds Synthesis Research to Address Emerging Topics in Climate Adaptation Hawksbill sea turtle genetics: Determining genetic relationships among Caribbean hawksbill nesting populations and origin of juveniles sampled at Buck Island Improving Forecasts of Glacier Outburst Flood Events Applying Vulnerability Assessment Tools to Plan for Climate Adaptation: Case Studies in the Great Northern LCC Impacts of Climate Change on Water Quality and Fish Recruitment in Native Hawaiian Fishponds Understanding the Causes and Consequences of Cheatgrass Die-offs in the Great Basin Building Large Scale Drought Resiliency in the Missouri Headwaters Basin Relations between stream biotic integrity and proportion of annual surface water runoff consumed for human use Dissolved Oxygen Requirements for Freshwater Mussels Phase 1:  Development of Test Systems and Experimental Protocols Moist-soil management in former catfish production ponds acquired by Refuges in western Mississippi Survey of Dan and Roanoke River Drainages in North Carolina and Virginia for a Potentially New Species of Unionid Mussel A Multi-scale Resilience-based Framework for Restoring and Conserving Great Basin Wet Meadows and Riparian Ecosystems Characterization of Montane Ecosystems, Their Microclimates, and Wildlife Distribution and Abundance Across the Hydrographic Great Basin Effects of sediment toxicity from coal mining on endangered mussel populations in the Upper Tennessee and Cumberland river drainages Projecting the Future Distribution and Flow of Water in Alaskan Coastal Forest Watersheds Woodcock radio-telemetry with expert workshops Environmental Characteristics of Great Basin and Mojave Desert Spring Systems Synthesis Research to Address Emerging Topics in Climate Adaptation Matching support to JFSP projects on post-fire recovery of sagebrush and perennial grasses Conserving an Intact and Connected GNLCC Landscape Evaluating Ecosystem-Based Adaptation Options for Coastal Resilience