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44 datasets found
  • Federal

    Spring Bottom Trawl Survey

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The standardized NEFSC Spring Bottom Trawl Survey was initiated in 1968 and covered an area from Cape Hatteras, NC, to Nova Scotia, Canada, at depths >27m....
  • Federal

    AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects: Trawlex (1996) Macrofauna CPUE (weight/hectare)

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The eastern Bering Sea has experienced rapid and intensive development of commercial trawl fisheries. Because of good record keeping and the relatively brief history...
  • Federal

    Deep Water Survey Data

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The deep water biodiversity surveys explore and describe the biodiversity of the bathy- and bentho-pelagic nekton using Midwater and bottom trawls. The covered area...
  • Federal

    Houston Ship Channel 1993-1994

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Between May 5, 1993 and September 19, 1994, we collected quantitative 1-m2 area drop samples and measured a variety of habitat attributes using field surveys and...
  • Federal

    AFSC/ABL: Southeast Alaska Estuaries Data

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The dataset contains trawl and seine catches from Southeast Alaskan estuaries sampled from 1995 to 2008. The data also include physical variables (temp, salinity,...
  • Federal

    AFSC/REFM: Nearshore fish survey in northern Bristol Bay, Alaska, July-August 2009

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The project consisted of a nearshore fish, invertebrate, and habitat survey in northern Bristol Bay, Alaska. A 32-ft. gillnet vessel, the F/V Willow was chartered for...
  • Federal

    AFSC/REFM: North Pacific Groundfish Diet Data 1981-present, Aydin, K.

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Groundfish diet data collected during the Alaska Fisheries Science Center (NOAA/NMFS) groundfish surveys in the eastern Bering Sea, Aleutian Islands, and Gulf of...
  • Federal

    AFSC/ABL: Yukon Delta Juvenile Chinook Salmon - Offshore

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The dataset contains Aluette and Mamou trawl catches from the Yukon delta for 2014 and 2015.
  • Federal

    NEFSC Photo Gallery

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Photos of fish, marine mammals, turtles, ships, and other related subjects for use by students, educators, scientists, media, etc.
  • Federal

    Indicators CURRENT

    National Oceanic and Atmospheric Administration, Department of Commerce —

    These files contain the key distribution metrics of center of gravity, range limits, and depth for each species in the portal. This data set covers 8 regions of the...
  • Federal

    Survey Catch-per-unit-effort 20221201

    National Oceanic and Atmospheric Administration, Department of Commerce —

    NOAA Fisheries and its partners conduct fisheries-independent surveys in 8 regions in the US (Northeast, Southeast, Gulf of Mexico, West Coast, Gulf of Alaska, Bering...
  • Federal

    Fall Bottom Trawl Survey

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The standardized NEFSC Fall Bottom Trawl Survey was initiated in 1963 and covered an area from Hudson Canyon, NY to Nova Scotia, Canada. Throughout the years,...
  • Federal

    Grand Isle 1988

    National Oceanic and Atmospheric Administration, Department of Commerce —

    During July and October 1988, a total of 42 samples were collected in salt marsh habitats of the Caminada Bay system near Grand Isle, Louisiana to evaluate the use of...
  • Federal

    Louisiana Marsh Management Plan 1995

    National Oceanic and Atmospheric Administration, Department of Commerce —

    We sampled experimental research areas in the Barataria Basin of Louisiana during March and May, 1995, to examine the effects of structural marsh management on...
  • Federal

    Halls Lake 1990

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Salt marsh habitats along the shoreline of Halls Lake are threatened by wave erosion, but the reconstruction of barrier islands to reduce this erosion will modify or...
  • Federal

    San Antonio Bay 1986-1989

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The effect of salinity on utilization of shallow-water nursery habitats by aquatic fauna was assessed in San Antonio Bay, Texas. Overall, 272 samples were collected...
  • Federal

    Chocolate Bay/Halls Lake 1987-1988

    National Oceanic and Atmospheric Administration, Department of Commerce —

    During May 1987, and May-June and September 1988, a total of 80 inner and outer marsh samples were collected in the Alligator Point salt marsh of Chocolate Bay within...
  • Federal

    Caernarvon 2001

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Sampled marshes and ponds along two transects within the intermediate and brackish marsh zones of Breton Sound, Louisiana, from May 7-11, 2001. Sampling followed...
  • Federal

    Hydrocarbon Study 1995-1996

    National Oceanic and Atmospheric Administration, Department of Commerce —

    During September 1995 and May 1996, a total of 100 drop samples were taken in Upper Galveston Bay to assess potential oil spill damage to salt marsh habitats and...
  • Federal

    Pelican Spit 1988-1997

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Densities of nekton were measured in three created salt marshes to examine habitat development rate. All three marshes were created from dredged material from the...
44 datasets found

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