583 datasets found
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Federal
Poverty Point Study Area
Department of the Interior —
This data release includes GIS shapefiles and metadata for location of the study area and phytoplankton taxonomy counts determined by Dr. Russel Rhodes, Faculty... -
Federal
CRED REA Algal Assessment, Agrihan 2003 (NODC Accession 0010352)
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 6 sites at Agrihan in the... -
Federal
Photoquadrat Analysis of how Sea Urchins Reduce Abundance of Kappaphycus and Analysis of Regrowth of Coral on Plots in Kaneohe Bay, Oahu, Hawaii in 2002 (NODC Accession 0001022)
National Oceanic and Atmospheric Administration, Department of Commerce —
An experiment was performed to assess the potential to use native sea urchins as biocontrols for alien/invasive seaweeds. One species of urchin, tripneustes gratilla,... -
Federal
Phytoplankton data for Cheney Reservoir near Cheney, Kansas, June 2001 through October 2022 (ver. 4.0, November 2023)
Department of the Interior —
This U.S. Geological Survey (USGS) Data Release provides phytoplankton data collected from Cheney Reservoir, Kansas, during June 2001 through October 2022. All data... -
Federal
Benthic Surveys for Ground Truthing of Coastal Benthic Mapping in the Main Eight Hawaiian Islands 2001-2002 (NODC Accession 0001329)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) National Ocean Service (NOS) initiated a coral reef research program in 1999 to map, assess, inventory, and... -
Federal
National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected during stratified random surveys (StRS) across the Pacific Remote Island Areas
National Oceanic and Atmospheric Administration, Department of Commerce —
The benthic cover data in this collection result from the analysis of images produced by benthic photo-quadrat surveys. These surveys were conducted along transects... -
Federal
National Coral Reef Monitoring Program: Benthic Cover from Annotated Benthic Images Collected During Photoquadrat Surveys at Climate Stations across the Pacific Remote Island Areas since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
This data has been combined into a US Pacific-wide InPort record: https://www.fisheries.noaa.gov/inport/item/78600. The coral reef benthic community data described... -
Federal
Calcification rates of crustose coralline algae (CCA) derived from calcification accretion units (CAUs) deployed at coral reef sites in Timor-Leste from 2012-10-15 to 2014-10-09 (NCEI Accession 0170031)
National Oceanic and Atmospheric Administration, Department of Commerce —
The calcification rate data described here were collected by the NOAA Coral Reef Ecosystem Program (CREP) from calcification accretion units, or CAUs, moored for two... -
Federal
CRED REA Algal Assessments at Santa Rosa Reef, Marianas Archipelago in 2005
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of Rapid Ecological Assessments (REA), Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, conducted at 2 sites at Santa Rosa Reef... -
Federal
Hawaii Coral Reef Assessment and Monitoring Program (CRAMP) benthic data and still images from 2018-06-13 to 2018-07-16 on Maui (NCEI Accession 0222175)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of digital still images along coral reef transect lines, from which quantitative benthic data are derived from select images via PhotoGrid, a... -
Federal
Raw light data, coral host genotypic information and zooxanthellae type and relative abundance from coral reefs in the Florida Keys 2015-09-21 to 2016-05-26 (NCEI Accession 0175572)
National Oceanic and Atmospheric Administration, Department of Commerce —
Several parameters were used to assess coral bleaching in the Florida Keys as part of NOAAâs Coral Reef Conservation Program (CRCP). The data described in this... -
Federal
CRED REA Algal Assessments at Arakane Reef, Marianas Archipelago in 2005
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of Rapid Ecological Assessments (REA), Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, conducted at 2 sites at Arakane Reef in... -
Federal
National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across American Samoa
National Oceanic and Atmospheric Administration, Department of Commerce —
The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate... -
Federal
Assessment of Species Composition, Diversity, and Biomass in Marine Habitats and Subhabitats around Offshore Islets in the Main Hawaiian Islands 2007 (NODC Accession 0042684)
National Oceanic and Atmospheric Administration, Department of Commerce —
The marine algae, invertebrate and fish communities were surveyed at ten islet or offshore island sites in the Main Hawaiian Islands in the vicinity of Lanai, (Puu... -
Federal
National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed at Enrique Reef in Puerto Rico from 2015 to 2018
National Oceanic and Atmospheric Administration, Department of Commerce —
The calcification rate data described here are from calcification accretion units (CAUs) that have been retrieved (and replaced) at existing, long-term monitoring... -
Federal
Kaloko-Honokohau National Historical Park coral data spreadsheet
Department of the Interior —
Baseline benthic habitat survey data for Kaloko-Honokōhau National Historical Park -
Federal
False River
Department of the Interior —
Nutrient and phytoplankton data indicate poor environmental health in four oxbow lakes in central Louisiana suggesting that long-term agriculture practices and... -
Federal
Benthic Habitats of the Main Hawaiian Islands 2000 - Oahu Section 2, Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA
National Oceanic and Atmospheric Administration, Department of Commerce —
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the... -
Federal
Biodiversity of marine communities in Pearl Harbor, Oahu, Hawaii with observations in 1996 on introduced exotic species (NODC Accession 0000330)
National Oceanic and Atmospheric Administration, Department of Commerce —
The marine and estuarine invertebrate and fish communities in Pearl Harbor, Oahu, Hawaii were surveyed between January and October, 1996. Samples were taken and...
583 datasets found