556 datasets found for "rail"
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Federal
Great Smoky Mountains National Park Road Bridges
Department of the Interior —
Bridges include foot, bridle trail, and vehicle bridges of widely varying widths, spans, heights, and types of construction. In the interest of limiting the... -
Federal
Historical methyl mercury in San Francisco Bay
Department of the Interior —
San Francisco Bay, California is considered a mercury-impaired watershed. Elevated concentrations of mercury are found in water and sediment as well as fish and... -
Federal
Data for Gulf Coast Vulnerability Assessment
Department of the Interior —
This USGS Data Release represents geospatial and tabular data for the Gulf Coast Vulnerability Assessment Project. The data release was produced in compliance with... -
Federal
Gulf Coast Vulnerability Assessment
Department of the Interior —
The Gulf Coast Vulnerability Assessment (GCVA) used an expert opinion approach to qualitatively assess the vulnerability of four ecosystems: mangrove, oyster reef,... -
Federal
A Baseline Assessment of Contaminant Concentrations in Sediment and Biota in Proximity to Coal Transport Tracks in the Pacific Northwest (2014)
Department of the Interior —
This dataset provides baseline concentrations (from 2014) of polycyclic aromatic hydrocarbon (PAH), other aromatic organic compounds, mercury (Hg), and trace metal... -
Federal
Sediment Biogeochemistry and Subsequent Mercury Biomagnification in Wetland Food Webs of the San Francisco Bay, CA (ver. 2.0, December 2023)
Department of the Interior —
Methylmercury (MeHg) is a globally pervasive contaminant that biomagnifies in food webs and can reach toxic concentrations in consumers at higher trophic levels,... -
Federal
Mercury concentrations and stable isotope ratios for California black rails and their invertebrate prey from wetlands of the San Francisco Bay, CA
Department of the Interior —
Methylmercury concentrations and stable isotope ratios were measured from back feathers of California black rails (Laterallus jamaicensis coturniculus) and six taxa... -
Federal
Inorganic compositional data for fine-grained Puget Sound sediment along the Burlington Northern Santa Fe rail line, September 2015
Department of the Interior —
Nearshore surface sediment was collected with a petit ponar grab sampler between April 22 and September 17, 2015, at five sites in Puget Sound, Washington. Four sites... -
Federal
Selenium concentrations in Yuma Ridgway's Rails occupying managed and unmanaged emergent marshes at the Salton Sea
Department of the Interior —
Yuma Ridgway’s rail (Rallus obsoletus yumanensis, hereafter, rail) are an endangered species for which patches of emergent marsh within the Salton Sea watershed... -
Federal
Yuma Ridgway’s rail (Rallus obsoletus yumanensis) population surveys, rail movement, and potential habitat at the Salton Sea of California
Department of the Interior —
Data were obtained as part of a project assessing risk to the federal and California listed endangered Yuma Ridgway's rail (Rallus obsoletus yumanensis) populations... -
Federal
Rail call count survey and GPS relocation data, Salton Sea, California 2016
Department of the Interior —
These data include site information for call count stations used to monitor secretive marshbirds, specifically Yuma Ridgway's rail (Rallus obsoletus yumanensis), at... -
Federal
Elicited qualitative value of information scores for eastern black rail uncertainties on the Atlantic Coast from a 2020 adaptive management workshop
Department of the Interior —
The eastern black rail (Laterallus jamaicensis jamaicensis; hereafter rail) is a small, cryptic marshbird that was recently listed as threatened under the U.S.... -
Federal
North American Bird Banding Program Dataset 1960-2023 retrieved 2023-07-12
Department of the Interior —
The North American Bird Banding Program is administered through the U.S. Geological Survey (USGS) Bird Banding Laboratory (BBL), Eastern Ecological Science Center at... -
Federal
Nuclear microsatellite genotypes of six populations of yellow rail (Coturnicops noveboracensis) sampled 2005-2008
Department of the Interior —
These data reflect nuclear microsatellite genotypes for specimens of Yellow Rails sampled in 2005-2008. Data from 6 populations are included. -
Federal
DWH NRDA Colonial, Marsh, and Shorebird Captures
Department of the Interior —
Deepwater Horizon Bird Studies #3, 4, and 5 each had two primary components: 1) to estimate the proportion of visibly oiled birds via observational surveys and 2) to... -
Federal
Passenger_Travel_Facts_and_Figures_Latest
Department of Transportation —
Passenger Travel Facts and Figures, developed by the Bureau of Transportation Statistics (BTS), is a snapshot of the characteristics and trends of personal travel in...
556 datasets found for "rail"