Catalog - Data.gov

Found 175 datasets matching "EARTH SCIENCE > Oceans > Marine Biology > Coral Communities".

Federal
Carbonate Budget data of the Southeast Florida Coral Reef Initiative (SEFCRI) region from 2014-09-29 to 2014-10-17 (NCEI Accession 0156913)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-12-02T00:00:00.000+00:00
This data set includes census based carbonate budget data that was collected in coral reef habitats located within the SEFCRI region. Surveys (based on Perry et al 2012) were collected over the...
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Search relevance: 57.74 | Views last month: 0
Federal
Benthic percent cover derived from photoquadrat images taken along fixed transect sites around Hawaii Island from 2022-06-06 to 2022-09-15 (NCEI Accession 0288837)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-02-22T00:00:00.000+00:00
The State of Hawaii DLNR (Department of Land and Natural Resources) DAR (Division of Aquatic Resources) marine monitoring team conducted surveys for benthic monitoring at 6 locations around Hawaii...
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Search relevance: 56.01 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa since 2015: benthic images collected during belt transect surveys in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
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Search relevance: 55.47 | Views last month: 0
Federal
Carbonate budget methods comparison at Cheeca Rocks (Florida, USA) (NCEI Accession 0305035)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-06-18T00:00:00.000+00:00
Carbonate budget assessments quantify changes to reef habitat structure by measuring the cover of habitat altering taxa (calcifies and eroders) and assimilating literature-reported carbonate...
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Search relevance: 54.54 | Views last month: 1
Federal
National Coral Reef Monitoring Program: Orthorectified mosaic images of Cheeca Rocks reef in the Florida Keys collected on 2019-09-18 (NCEI Accession 0223308)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-12-17T00:00:00.000+00:00
This data set contains landscape mosaic images, created as a product for the NOAA Coral Reef Conservation Program’s (CRCP) National Coral Reef Monitoring Program (NCRMP). Orthorectified mosaic...
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Search relevance: 54.22 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Photomosaic images of Brewers Bay Coral Reef, Saint Thomas, U.S. Virgin Islands collected on 08-16-2017 (NCEI Accession 0178633)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-11-30T00:00:00.000+00:00
This dataset contains photomosaic images of coral reef benthic communities, created as a product for the NOAA Coral Reef Conservation Program’s (CRCP) National Coral Reef Monitoring Program...
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Search relevance: 53.64 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Photomosaic images of La Parguera Coral Reef, Puerto Rico, collected 2015-08-03 to 2015-08-07 (NCEI Accession 0178634)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-11-29T00:00:00.000+00:00
This data set contains photomosaic images of coral reef benthic communities, created as a product for the NOAA Coral Reef Conservation Program’s (CRCP) National Coral Reef Monitoring Program...
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Search relevance: 53.64 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa since 2012: benthic images collected during belt transect surveys in 2012, 2015, 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
The data described herein are part of a NOAA Coral Reef Conservation Program (CRCP) funded project aimed establishing a baseline and assessing the status and trends for coral demographics and...
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Search relevance: 53.50 | Views last month: 0
Federal
Puerto Rico Long-Term Coral Reef Monitoring Program database compilation: substrate cover percent, octocoral colony counts, macro invertebrate densities, fish densities, and fish biomass from 1999 to 2025 (NCEI Accession 0204647)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-12-01T00:00:00.000+00:00
The Puerto Rico Coral Reef Monitoring Program data files include all raw data (by transect) for 86 stations where substrate cover by sessile-benthic categories and fish and motile megabenthic...
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Search relevance: 52.52 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Orthorectified mosaic images of a coral reef in Flower Garden Banks National Marine Sanctuary collected on 2019-06-03 and 2019-06-04 (NCEI Accession 0223261)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-12-17T00:00:00.000+00:00
This data set contains landscape mosaic images, created as a product for the NOAA Coral Reef Conservation Program’s (CRCP) National Coral Reef Monitoring Program (NCRMP). Orthorectified mosaic...
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Search relevance: 52.43 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Towed-diver Surveys of Benthic Habitat, Key Benthic Species, and Marine Debris Sightings of American Samoa in 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
The towed-diver method is used to conduct benthic surveys, assessing large-scale disturbances (e.g., bleaching) and quantifying benthic components such as habitat complexity/type and the general...
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Search relevance: 51.87 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa: belt transect surveys of corals in March and August of 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
The data described here were collected in Faga'alu, American Samoa in March and August 2012 via belt transect surveys of corals by the NOAA Coral Reef Ecosystem Program (CREP). At a survey site,...
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Search relevance: 51.78 | Views last month: 0
Federal
Benthic, urchin, and fish observation data collected using multiple methodologies to calculate coral reef carbonate budget estimates for sites in American Samoa in 2023 (NCEI Accession 0302849)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-03-27T00:00:00.000+00:00
This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division (ESD) of NOAA's Pacific Island...
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Search relevance: 51.74 | Views last month: 0
Federal
Coral reef ecosystem marine protected area monitoring in Fagamalo, American Samoa: benthic images collected during belt transect surveys in 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
In 2010 the village of Fagamalo, Tutuila, American Samoa, designated a no-take Marine Protected Area that sees the protection of 2.25 square kilometers of ocean. Because little is known regarding...
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Search relevance: 51.58 | Views last month: 0
Federal
Coral reef ecosystem marine protected area monitoring in Fagamalo, American Samoa: benthic cover derived from analysis of benthic images collected during belt transect surveys of coral demography from 2015-10-26 to 2015-11-13 (NCEI Accession 0169724)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-03-10T00:00:00.000+00:00
In 2010 the village of Fagamalo, Tutuila, American Samoa, designated a no-take Marine Protected Area that sees the protection of 2.25 square kilometers of ocean. Because little is known regarding...
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Search relevance: 51.54 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Towed-diver Surveys of Benthic Habitat, Key Benthic Species, including Marine Debris Sightings, of the U.S. Pacific Reefs from 2000 to 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
The towed-diver method is used to conduct benthic surveys, assessing large-scale disturbances (e.g., bleaching) and quantifying benthic components such as habitat complexity/type and the general...
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Search relevance: 51.37 | Views last month: 0
Federal
Benthic Surveys in Fagaʻalu, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2020-01-15 to 2020-01-24 (NCEI Accession 0240418)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-02T00:00:00.000+00:00
The data described here result from benthic coral demographic surveys within belt transects of specified length and width for two life stages (juveniles and adults) in Fagaʻalu, American Samoa in...
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Search relevance: 51.01 | Views last month: 0
Federal
Benthic surveys along a water quality gradient in Aua, American Samoa: benthic images collected during belt transect surveys in 2022
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-01T00:00:00.000+00:00
This metadata record describes the imagery collected in 2022 of Aua Reef, American Samoa by the Ecosystem Sciences Division (ESD) of NOAA, funded by the Coral Reef Conservation Program (CRCP), to...
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Search relevance: 50.98 | Views last month: 0
Federal
Coral reef ecosystem marine protected area monitoring in Fagamalo, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys in 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
In 2010 the village of Fagamalo, Tutuila, American Samoa, designated a no-take Marine Protected Area that sees the protection of 2.25 square kilometers of ocean. Because little is known regarding...
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Search relevance: 50.85 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Towed-diver surveys of benthic habitats, key benthic species, and marine debris of American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-03-07T00:00:00.000+00:00
The visual estimate data provided in this collection were gathered during towed-diver surveys around American Samoa. During towed-diver surveys, the diver records the percentage cover of total...
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Search relevance: 50.65 | Views last month: 0

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