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Executive Summary: Evolution of policies that guide operation of individual reservoir systems begins with a relative flurry of activity associated with building of dams. Over perhaps a ten year period, operations are proposed in anticipation of construction, implemented when a dam is complete, and then modified as the effects, capabilities, and limitations of the project become better understood. After these initial adjustments, the policy process slowly begins to simmer. Operational changes are the driven by short-term influences that are largely episodic (e.g. droughts and floods) and long-term influences (e.g. social and economic factors) that affect operations more gradually.
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2013,
AZ-04,
Academics & scientific researchers,
Alamo Dam,
Arizona,
Article Abstract: Although riparian and aquatic ecosystems make up a small fraction of the area in arid and semi-arid lands, they are critical for the survival of desert life. There are, however, few compendia of efforts to define the quantity of water needed to maintain these ecosystems and understand the risks and stressors to them. Through our analysis we found that 62% of the rivers examined in the deserts of the U.S. and Mexico have had just one study over the past four decades and 67% of studies used qualitative methods. Furthermore, only one-third of the 312 species catalogued in our work have been studied more than once and only 5% have been considered five or more times. The most common risks or stressors...
Categories: Data,
Publication;
Types: Citation,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Aquascalientes,
Arizona,
Baja California,
California,
Chihuahua,
Sky Island Alliance (SIA) is a non-governmental organizational that works to protect and restore the rich natural heritage of native species and habitats in the Sky Island Region. We work with volunteers, scientists, land-owners, public officials, and government agencies to establish protected areas, restore healthy landscapes, and promote public appreciation of the region’s unique biological diversity. Because of our long-standing collaborative relationships with land managers and our large corps of skilled volunteers, we were in a unique position to spearhead this project.SIA initiated this springs inventory, assessment and management planning project to develop baseline information on springs in the Sky Island...
Categories: Data;
Types: ArcGIS REST Map Service,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2011,
AZ-02,
AZ-03,
Arizona,
Conservation NGOs,
The purpose of this project was to develop a spatially explicit occupancy model for grizzly bears across the full extent of the CCE. The landscape occupancy model was created using ecological variables compiled for the CCE by the CMP and grizzly bear detection data provided by our partners in Alberta, British Columbia, and Montana. Our work identifies landscape-scale factors that influence grizzly bear occupancy and compliments other fine-scale modeling activities occurring elsewhere in the CCE.
In this six-minute video, Sierra McDaniel introduces viewers to Hawaiʻi Volcanoes National Park Rare Plant Recovery tactics and the threats that these highly endangered species face. However, she speaks of their “Holding the Line” strategies and how important science-based decisions and climate change models have influenced their management efforts to preserve and protect their valuable natural and cultural resources within the park. Through strong partnerships and taking risks, Hawaiʻi Volcanoes National Park is not waiting to see what the future holds, rather they are leading by example and building resiliency now!
Categories: Data;
Tags: Data.gov USFWS Science Applications,
SA Science Catalog,
biota,
climatologyMeteorologyAtmosphere,
completed,
A conservation and restoration priorities tool was developed that provides online access to regional information including: climate change projections, watershed condition, freshwater and terrestrial species, forest ecosystem information and invasive species information.
Maka’ala Project’s third huaka’i journeyed in September 2018 to Waihe’e Coastal Dunes and Wetlands Refuge, Kope Gulch, Waihe’e Stream Muliwai and through the Waihe’e Community as we learned about the challenges, vulnerabilities and resources of our community. The youtube link to the video, as of July 2023, can be found below.
Categories: Data;
Tags: Data.gov USFWS Science Applications,
SA Science Catalog,
biota,
completed,
environment,
The multi-LCC Mississippi River Basin/Gulf Hypoxia Initiative is a joint effort to find the nexus of water quality, wildlife, and people in the Mississippi River Basin. Integrating hundreds of data layers into a coherent spatial analysis tool, the Precision Conservation Blueprint v1.0 will provide a significant targeting and planning tool for individuals and organizations across the basin to identify opportunity areas for the implementation of specific conservation practices that have maximum multiple benefits for wildlife, water quality (gulf hypoxia), and people and agricultural productivity.The report details the development and organization of the Conservation Blueprint that forms the spatial analysis component...
Categories: Data;
Tags: EARTH SCIENCE > LAND SURFACE > LANDSCAPE,
LCC Network Science Catalog,
Report,
completed,
environment,
A “gateway” using Data Basin technology has been developed to serve the data integration, collaboration and outreach needs of the NPLCC. The gateway will continue to be a customized interface of the Data Basin platform that includes special branding, curation of spatial content, and direct links to selected sites in support of projects funded by and for the NPLCC . Conservation Biology Institute will add to the “gateway” a spatial data visualization tool to showcase priority data from the Pacific Marine and Estuarine Fish Habitat Partnership.
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: AK-1,
Academics & scientific researchers,
All priority topics,
British Columbia,
CA-2,
This assessment is based on review of available literature and examination of historical air photos that date to the 1940’s, topography developed from LiDAR (light detection and ranging) data obtained in 2007, limited field mapping of beach, dune and fluvial stratigraphy, discussions with other coastal dune geomorphologists, and reconnaissance site visits to the project area and environs. Radiocarbon dating drew from the work of Tushingham et al. (no date), Meyer et al. (2011), Bicknell and Austin (1991) and unpublished data developed by park staff. Optically stimulated luminescence (OSL) dating drew from work by Michaela Spiske (University of Munich, unpublished data 2013) and our resources using funding provided...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: CA-2,
California,
California,
LCC Network Science Catalog,
NPLCC,
The Gunnison Climate Working Group is a chartered partnership of 14 public and private organizations in Colorados Upper Gunnison Basin. The Southern Rockies LCC (SRLCC) funded The Nature Conservancy to complete a comprehensive vulnerability assessment identifying species and ecosystems most at risk from climate change. The assessment included a set of habitat adaptation strategies for priority species, such as the Gunnison sage-grouse. As a final product, local demonstration projects were designed and installed.The financial support and partnership provided by the SRLCC was critical to the Gunnison Climate Working Groups success and progress towards addressing climate change. As a direct result of the SRLCC involvement,...
An estimated value for the ability of managers to dirct actions to protect, restore, or mitigate species and habitats. We recognize that our preliminary estimates are arbitrary and fairly approximate, but argue that making these explicit within a framework will enable stakeholders and managers to conduct subsequent analyses to better support their decision making.
This data product contains estimates of habitat quality for pronghorn. The analysis area was a 236,000 square kilometers that encompassed the Navajo Nation, which includes portions of Arizona, New Mexico, and Utah. The estimates of habitat quality were created with spatially explicit habitat variables and either an expert-based linear combination process (for mountain lion and mule deer) or a generalized linear mixed model-based estimation that used radio-collar telemetry data (for desert bighorn sheep, black bear, and pronghorn; collected between 2005-2011). Habitat variables varied among species but included vegetation type, terrain ruggedness, topographic position index (TPI), road density, distance to water,...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: Antilocapra americana,
Arizona,
Data,
EARTH SCIENCE > LAND SURFACE > LANDSCAPE,
LCC Network Science Catalog,
This project acquired, federated and curated approximately one million new observations to the Avian Knowledge Network. These new observations, in addition to millions of existing records, were used to model the distribution and abundance of 26 species of land birds in the southern portion of the North Pacific Landscape Conservation Cooperative (NPLCC) region including CA, OR and WA. The models were based on climate and modeled vegetation.Using the models, maps were created showing the distribution and abundance of each species for current (late 20th century) conditions and projected the models to future conditions (2070) based on five regional climate models. The bird models were also used to create maps of conservation...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2011,
Academics & scientific researchers,
Applications and Tools,
Assessenspecies migration,
BIOSPHERICINDICATORS,
Streams across the world are highly fragmented due to the presence of in-stream barriers (e.g., dams and stream-road crossings), many of which restrict or block fish passage. Retrofitting or replacing these structures is a high priority for restoring habitat connectivity for native fishes and other aquatic organisms in the Pacific Northwest. The task of restoring habitat connectivity for problematic stream-road crossings is daunting given the many thousands of barriers that are present and the massive financial investments required. Further, the potential risks to road infrastructure from flooding, debris flows, and climate change will need to be addressed to ensure the best allocation of resources. In this study,...
Categories: Data,
Publication;
Types: Citation,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Climate Change,
Conservation Planning,
Decision Support,
Federal resource managers,
LCC Network Science Catalog,
Twelve expert focus groups convened for comprehensive, cross-disciplinary discussions on climate change effects and adaptation strategies in marine/coastal and freshwater ecosystems across the North Pacific LCC landscape. Challenges and science or tool gaps were also discussed.
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2011,
AK,
AK,
AK,
AK,
Chugachmiut is a tribal consortium representing the seven tribes of the Chugach Region of Alaska (Chenega Bay, Eyak, Nanwalek, Port Graham, Qutekcak, Tatitlek, and Valdez). The Native people of this region rely heavily on subsistence gathered food for sustenance and nourishment. Studies by the Alaska Department of Fish and Game show that a significant portion of the total foods consumed, 375 pounds per person per year, are from subsistence hunting and gathering. In the traditional Native diet, fruits from the Alaska blueberry (Vaccinium alaskensis Howell) plant and the salmonberry (Rubus spectabilis) are a major source of sweet food and hence are culturally as well as nutritionally important (Viereck and Little...
The Virginia Department of Conservation and Recreation – Natural Heritage Program (DCRDNH) and the Florida Natural Areas Inventory (FNAI) at Florida State University (collectively, Project Partners) were funded by the South Atlantic Landscape Conservation Cooperative (SALCC) in April 2015 to develop ten species distribution models (SDM) of priority at-risk and range-restricted species (Ambystoma cingulatum, Echinacea laevigata, Heterodon simus, Lindera melissifolia, Lythrum curtissii, Notophthalmus perstriatus, Phemeranthus piedmontanus, Rhus michauxii, and Schwalbea americana) for the purposes of incorporating the models and supporting information on the conservation and management needs of the species into the...
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