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13 datasets found
  • 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

    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

    COE (BUG) Houston-Galveston 1991

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Compared species composition, numbers, and biomass per unit area among salt marsh (Spartina alterniflora) and open water habitats in the Galveston Bay corridor to...
  • Federal

    Sportsmans Road/Gangs Bayou 1995

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Measured fine-scale distributions of nekton on the vegetated marsh surface using drop samplers and utilized these patterns to estimate population size. Natant decapod...
  • 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...
  • Federal

    Laguna Madre System 1995-1998

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Study compared densities of nekton, benthos, and seagrass among newly deposited dredged sediments and nearby and distant natural seagrass sites over a three year...
  • 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

    CWPPRA-East Mud Lake 1997-2001

    National Oceanic and Atmospheric Administration, Department of Commerce —

    The Calcasieu Ship Channel provides an avenue for the rapid movement of high-salinity water into the East Mud Lake project area of southern Louisiana resulting in...
  • Federal

    Lavaca Bay 1985-1987

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Samples were collected from October 15, 1985 through June 12, 1987 in emergent marsh and non-vegetated habitats throughout the Lavaca Bay system to characterize usage...
  • Federal

    COP 1990-1991

    National Oceanic and Atmospheric Administration, Department of Commerce —

    Compared nekton densities among 5 natural and 10 created salt marsh sites to test whether these marsh types were functionally equivalent. Created marshes ranged from...
  • 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

    Myrtle Grove 2002

    National Oceanic and Atmospheric Administration, Department of Commerce —

    We examined the distribution of nekton across the marsh landscape using a 1-m2 drop sampler to compare nekton densities across three different salinity zones...
  • 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...
13 datasets found

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