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The fathead minnow (Pimephales promelas) is a key model of vertebrate toxicity. Standardized tests of toxicity in fathead minnow have been developed to support regulatory science, and much is known about the response of the species to various environmental pollutants. However, there is little data on genetic variation within the species, despite the potential influence of genetic background on toxicological outcomes. Furthermore, the phylogenetic relationships among Pimephales species are not fully established and rates of evolutionary divergence within the species and genus have not been investigated. This study examined patterns of genetic variation across the genome within a single wild population of fathead...
This dataset includes input and output data from streamflow and water-quality regression models used to characterize streamflow and water-quality conditions in the Upper White River Basin, Colorado, from 2000 to 2020. All input data, including discrete and continuous streamflow records and discrete concentrations of inorganic nitrogen, total nitrogen, and total phosphorus, were compiled from the U.S. Geological Survey (USGS) National Water Information System (NWIS) database. Input data were used in multiple models including Maintenance of Variance Extension Type 2 (MOVE.2) and Weighted Regressions on Time, Discharge, and Season (WRTDS) to estimate continuous streamflow records, daily concentrations and loads, and...
This mapping project was a collaboration among the U.S. Fish and Wildlife Service (Service) and staff from the Arkansas Game and Fish and Natural Heritage Commissions. It provides general information on the potential environmental risk to species of concern and sensitive habitats from proposed wind energy projects in Arkansas. According to the Land-Based Wind Energy Guidelines, environmental risks include direct impacts e.g., collisions with turbines and associated infrastructure, habitat loss or degradation from turbines and infrastructure, habitat fragmentation, displacement or behavioral changes, and indirect impacts e.g., reduced nesting and breeding densities and the social ramifications of those reductions,...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: At-risk Species,
Collaborative Partnerships,
Decision Support,
EARTH SCIENCE,
EARTH SCIENCE,
Inland fishes provide important ecosystem services to communities worldwide and are especially vulnerable to the impacts of climate change. Fish respond to climate change in diverse and nuanced ways which creates challenges for practitioners of fish conservation, climate change adaptation, and management. Although climate change is known to affect fish globally, a comprehensive online, public database of how climate change has impacted inland fishes worldwide and adaptation or management practices that may address these impacts does not exist. We conducted an extensive, systematic primary literature review to identify peer-reviewed journal publications describing projected and documented examples of climate change...
Communication antenna towers registered with the U.S. Federal Communications Commission's Antenna Structure Registration (ASR) program. The FCC requires that all towers >200 ft tall and towers <200 ft that are positioned in the glide path of an airport be registered with the FCC ASR program. Therefore, this data set does not necessarily depict all communication antennas actually present on the landscape. The source data are updated weekly by the FCC as new permits are issued. However, this data set is designed for a specific analysis, and is planned to remain static as of the publication date (11/06/2003).
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: ASR,
FCC,
Federal Communication Commission,
North America,
United States,
Sheridan County's Interactive Internet Mapping is now available. Make sure your internet browsers pop up blocker is disabled on the launch page. Be sure to check out the tutorial that can be accessed from the launch page of the site. It only takes 15 to 20 minutes and is highly recommended prior to using the site in order to utilize the site at it's full capability.
The Sublette County MapServer provides access to all of the County's GIS data. All you need is a web browser. If you are new to our MapServer, please read this tutorial before you begin. GIS data produced by Sublette County for use in your own system is available for download from the archive. The Sublette County Map Server was designed and developed by Greenwood Mapping, Inc. and is powered by MapServer, PostGIS, and OpenLayers.
Contact Johnson County GIS/IT and Rural Addressing.
Contact Weston County for information. 1 West Main Street, Newcastle, WY 82701-2121(307) 746-4633
The Goal of this office is to accurately, equitably and fairly value all property in Hot Springs County according to state law. Uniform values are the basis of a fair property tax system. It is your right and responsibility to make sure that the information used to value your property is accurate and up to date. Property records are available for your review at all times, and we welcome your comments and concerns.
The Nebraska Geospatial Data Center provides internet access to a wide variety of geospatial databases developed and/or maintained by various state, federal and local government agencies, academic institutions, and private entities. It is a one-stop enterprise portal for on-line searching, accessing, displaying and mapping available geo-data relating to the geographic area of Nebraska. The Center has created a unified enterprise-wide metadata clearinghouse and developed a web-based metadata submission site for the State. The online entry of metadata facilitates ongoing publication of metadata into the clearinghouse. The metadata entry contains descriptive information about the specific geo-data and is structured...
Categories: Data;
Types: Clearinghouse;
Tags: biota,
boundaries,
climatologyMeteorologyAtmosphere,
economy,
elevation,
Existing Source Dataset without metadata. For information about this dataset, please see: http://wireless.fcc.gov/geographic/index.htm?job=licensing_database_extracts These data were reprojected to USA_Contiguous_Albers_Equal_Area_Conic_USGS_version and clipped to the MAR REA boundary.
This layer represents lines which have been proposed (per the requirements of Section 368 of the Energy Policy Act of 2005) as West-wide energy corridor centerlines for the final "Programmatic Environmental Impact Statement, Designation of Energy Corridors on Federal Land in the 11 Western States", November 2008. The layer was intersected with surface management agency, BLM field office, and state layers to add more tabular attributes.
This dataset approximates areas available for utility-grade solar energy development under the Solar Energy Zone Alternative of the Solar Energy Development Programmatic Environmental Impact Statement (PEIS). Refer to the Solar Energy Development PEIS for more details (http://solareis.anl.gov/).
Annual average wind resource potential of the northwestern United States at a 50 meter height.
This coverage is derived from the Bureau of Mines Minerals Availablity System (MAS) data set. Most of the information is from the Minerals Industry System Location (MILS) table. Unknown Not Applicable Complete None planned None mine shafts mines Minerals Available System MAS None Arizona Access is granted to public agencies. The Department makes no warranties related to the accuracy of the data and users are required to determine suitability of use for any particular purpose. Source: http://atlas.library.arizona.edu/atlas/dataDownloader This dataset was obtained from Koordinates (http://koordinates.com/layer/1135-arizona-mines-1993/) on 11/1/2011 with a text metadata file. This metadata document was prepared by...
This dataset approximates areas available for utility-grade solar energy development under the Solar Energy Zone Alternative of the Solar Energy Development Programmatic Environmental Impact Statement (PEIS). Refer to the Solar Energy Development PEIS for more details.
Annual average wind resource potential of California at a 50 meter height.
4KM grid cell reporting units for the Sonoran Desert Ecoregion Used as analytical reporting unit for terrestrial conservation elements and terrestrial intactness.
This dataset contains communication tower point locations for the Middle Rockies Ecoregion.
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