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14 datasets found for "Visibility"
  • Federal

    DWH NRDA Northern Gannet Point Count Survey

    Department of the Interior —

    Data collection for Deepwater Horizon Bird Study #12 occurred in the Spring of 2011. Data were collected primarily by BioDiversity Research Institute (BRI) and R.G....
  • Federal

    DWH NRDA Colonial, Marsh, and Shorebird Status Assessment

    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

    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

    DWH NRDA Shorebird Resightings

    Department of the Interior —

    The main objectives of Deepwater Horizon Bird Study #5 included (1) estimating the temporal and spatial abundance and distribution of shorebirds using the study area...
  • Federal

    DWH NRDA Colonial Waterbird Oiling Observation

    Department of the Interior —

    Deepwater Horizon NRDA Bird Study #4 focused on colonial waterbirds. The goal of this study was to evaluate spill-related injury to colonial waterbirds under the...
  • Federal

    DWH NRDA AMOY Telemetry

    Department of the Interior —

    Deepwater Horizon Bird Study #5 had two primary components: 1) to estimate the proportion of visibly oiled shorebirds via observational surveys and 2) to estimate the...
  • Federal

    WBPHS Visibility Correction Factors, 1955-Present

    Department of the Interior —

    The Visibility Correction Factors (VCFs) from 1955 to 2024 for the Traditional Survey Area of the Waterfowl Breeding Population and Habitat Survey. This data view...
  • Federal

    DWH NRDA Colonial, Marsh, and Shorebird Sample Processing

    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

    DWH NRDA Shorebird Species Composition

    Department of the Interior —

    The main objectives of Deepwater Horizon Bird Study #5 included (1) estimating the temporal and spatial abundance and distribution of shorebirds using the study area...
  • Federal

    DWH NRDA Wintering Waterbirds Oiled Observations

    Department of the Interior —

    Data collection for Deepwater Horizon Bird Study #12 occurred in the Spring of 2011. Data were collected primarily by BioDiversity Research Institute (BRI) and R.G....
  • Federal

    Survey sample design data for Kanuti NWR's Scoter/Scaup aerial breeding pair survey

    Department of the Interior —

    This record contains geospatial datasets related to the sample design for Kanuti National Wildlife Refuge's aerial breeding pair survey of scaup and scoters. This...
  • Federal

    DWH NRDA Waterfowl Search Effort and Live Animal Assessment

    Department of the Interior —

    Data collection for Deepwater Horizon Bird Study #10 occurred from January to March 2011. Data were collected primarily by Louisiana State University (LSU) personnel,...
  • Federal

    DWH NRDA Shorebird Oiling Observations

    Department of the Interior —

    The main objectives of Deepwater Horizon Bird Study #5 included (1) estimating the temporal and spatial abundance and distribution of shorebirds using the study area...
  • Federal

    Izembek NWR ATV Tracks May 2022

    Department of the Interior —

    Off-road ATV usage is widespread in many regions of the Izembek Refuge, especially adjacent to official roads north and west of Cold Bay. GIS analysts manually...
14 datasets found for "Visibility"

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