Catalog - Data.gov

Found 35 datasets matching "CORAL - MORPHOLOGY".

Federal
Model parameter input files to study three-dimensional flow over coral reef spur-and-groove morphology
- Organization: Department of the Interior
- Updated: 2020-10-20T00:00:00Z
This data set consists of physics-based Delft3D-FLOW and SWAN hydrodynamic models input files used to study the wave-induced 3D flow over spur-and-groove (SAG) formations. SAG are a common and...
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Search relevance: 108.76 | Views last month: 0
Federal
Benthic Surveys in Aua, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2022-09-12 to 2022-09-22 (NCEI Accession 0277490)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-06-08T00:00:00.000+00:00
This dataset includes coral demographic data of Aua Reef, American Samoa, generated from observations by divers of the Ecosystem Sciences Division (ESD) of the NOAA Pacific Islands Fisheries...
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Search relevance: 73.96 | Views last month: 0
Federal
Benthic Surveys in Nu’uuli Pala Lagoon and Backreef in American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2024-11-11 to 2024-11-21 (NCEI Accession 0307838)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-09-26T00:00:00.000+00:00
This dataset includes coral demographic data of Nu'uuli Pala Lagoon and Backreef, American Samoa. Surveys were conducted by snorkelers from the Ecosystem Sciences Division (ESD) of the NOAA...
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Search relevance: 72.71 | Views last month: 0
Federal
3D habitat complexity and coral morphology modulate reef fish functional structure in a Marine National Park
- Organization: Department of the Interior
- Updated: 2025-02-14T00:00:00Z
These data contain information regarding the fish species, fish functional traits, coral species, coral morphologies, and 3D habitat complexity within Kaloko Honokōhau National Historical Park...
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Search relevance: 69.54 | Views last month: 1
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: 68.82 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2020-01-23 to 2020-01-29 (NCEI Accession 0240417)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-02T00:00:00.000+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: 65.66 | Views last month: 0
Federal
Benthic surveys along a water quality gradient in Aua, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys in 2022
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-01-01T00:00:00.000+00:00
This metadata record describes the coral demographic data of Aua Reef, American Samoa, generated from observations by divers of the Ecosystem Sciences Division (ESD) of the NOAA Pacific Islands...
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Search relevance: 51.21 | Views last month: 0
Federal
Benthic Surveys in Nu'uuli Pala Lagoon and Backreef in American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2024-11-11 to 2024-11-21
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-01-01T00:00:00.000+00:00
This metadata record describes the coral demographic data of Nu'uuli Pala Lagoon and Backreef, American Samoa. Surveys were conducted by snorkelers from the Ecosystem Sciences Division (ESD) of...
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Search relevance: 50.59 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys in 2013, 2015, and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+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 Faga’alu, American Samoa in...
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Search relevance: 46.48 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Mariana Archipelago since 2014
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-06-01T00:00:00.000+00:00
NCRMP CORAL DEMOGRAPHIC DATA HAS NOW BEEN MERGED INTO A PACIFIC-WIDE METADATA RECORD -- PLEASE REFER TO https://www.fisheries.noaa.gov/inport/item/71550 FOR MOST UPDATED DATA. The data described...
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Search relevance: 45.52 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Pacific Remote Island Areas from 2014 to 2018
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-01-01T00:00:00.000+00:00
NCRMP CORAL DEMOGRAPHIC DATA HAS NOW BEEN MERGED INTO A PACIFIC-WIDE METADATA RECORD -- PLEASE REFER TO https://www.fisheries.noaa.gov/inport/item/71550 FOR MOST UPDATED DATA. The data described...
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Search relevance: 45.52 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Structure from motion (SfM) benthic images collected at Stratified Random Sites (StRS) across the US Pacific from 2019
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-11-10T00:00:00.000+00:00
The data described here are Structure from Motion (SfM) benthic habitat imagery from benthic transect surveys conducted at stratified random sites by the Pacific Islands Fisheries Science Center...
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Search relevance: 45.52 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Mariana Archipelago from 2022-05-10 to 2022-06-01 (NCEI Accession 0279491)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-07-12T00:00:00.000+00:00
The data described here result from benthic coral demographic surveys for two life stages (juveniles, adults) across the Mariana archipelago from 2022-05-10 to 2022-06-01. Juvenile colony surveys...
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Search relevance: 45.47 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Belt Transect for Demographics and Condition of Corals at U.S. Pacific Reefs from 2008-09-14 to 2012-05-19 (NCEI Accession 0163749)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-07-15T00:00:00.000+00:00
The data described here result from benthic coral demographic surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of NOAA's Pacific Reef...
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Search relevance: 44.57 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+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: 43.75 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Benthic Cover from Annotated Benthic Images Collected During Photoquadrat Surveys at Climate Stations across the Mariana Archipelago since 2014
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-06-01T00:00:00.000+00:00
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 here result from the...
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Search relevance: 43.01 | Views last month: 0
Federal
Coral reef profiles for wave-runup prediction
- Organization: Department of the Interior
- Updated: 2021-10-13T00:00:00Z
This data release includes representative cluster profiles (RCPs) from a large (>24,000) selection of coral reef topobathymetric cross-shore profiles (Scott and others, 2020). We used statistics,...
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- xml
Search relevance: 42.34 | Views last month: 1
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Hawaiian Archipelago since 2013
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
NCRMP CORAL DEMOGRAPHIC DATA HAS NOW BEEN MERGED INTO A PACIFIC-WIDE METADATA RECORD -- PLEASE REFER TO https://www.fisheries.noaa.gov/inport/item/71550 FOR MOST UPDATED DATA. The data described...
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Search relevance: 42.28 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Coral demographic data (adult and juvenile corals, species, colony length, condition, etc.) collected during Stratified Random Surveys (StRS) across the US Pacific since 2013 derived from in-situ diver surveys and structure-from-motion imagery (NCEI Accession 0298217)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-10-31T00:00:00.000+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) across the US Pacific since...
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Search relevance: 40.82 | Views last month: 0
Federal
Coral Bleaching & Recovery Observations using Structure-from-Motion (SfM) Models from Main Hawaiian Islands Fixed Sites Surveyed from 2019 to 2021
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-09-14T00:00:00.000+00:00
Coral adult demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery. This data includes coral species identification, bleaching extent and...
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Search relevance: 40.36 | Views last month: 0

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