Catalog - Data.gov

#1 Federal

Structure-from-Motion Coral Demography derived from Stratified Random Site Imagery collected across the Hawaiian Archipelago from 2019-04-21 to 2019-08-03 for methods comparison (NCEI Accession 0253468)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 25, 2022 at 12:00 AM

Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery for a methods comparison with in situ diver data....

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: September 26, 2026 at 09:33 PM

#2 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
Dataset Last Updated: January 01, 2025 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: September 01, 2026 at 10:35 PM

#3 Federal

Benthic Surveys in Faga'alu, American Samoa: benthic images collected during belt transect surveys in 2020 (NCEI Accession 0259389)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 12, 2022 at 12:00 AM

The benthic images provided here are part of the CRCP-funded project aimed at establishing baseline Rapid Ecological Assessment (REA) surveys for coral reef benthic cover and composition at...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 26, 2026 at 09:35 PM

#4 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across the Mariana Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 28, 2026 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate stations and permanent sites across...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 27, 2026 at 12:10 AM

#5 Federal

Determining Watershed Management Efficacy in West Maui: line-point-intercept and photo quadrat surveys of benthic communities for benthic cover from 2014 to 2015

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2016 at 12:00 AM

The focus of the Wahikuli-Honokowai Watershed Management Plan is the land use practices and alterations affected in the agricultural and urban districts that have upset the natural drainage...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 02, 2026 at 11:19 PM

#6 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
Dataset Last Updated: September 02, 2021 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 26, 2026 at 09:28 PM

#7 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
Dataset Last Updated: December 17, 2020 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 26, 2026 at 09:23 PM

#8 Federal

Enhancing Management Tools: Molecular Genetic Tracking to Target Microbial Pollution Sources in South Florida Coral Reefs, Year 1 - CRCP project #1114

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 16, 2015 at 12:00 AM

Both coastal inlets and treated wastewater outfalls are recognized as major pathways for microbial contaminants from Land-Based Sources of Pollution (LBSP) to enter Florida's Southeastern coastal...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 06:32 AM

#9 Federal

Benthic Cover Derived from Benthic Images Collected Across the Hawaiian Archipelago from 2019-08-27 to 2019-11-14 During a Bleaching Event (NCEI Accession 0259266)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 08, 2022 at 12:00 AM

The data described here result from benthic photo-quadrat surveys conducted along transects at stratified random sites (StRS) and fixed sites surveyed in the Northwestern Hawaiian Islands (NWHI)...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 26, 2026 at 09:35 PM

#10 Federal

Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys for Demographics and Condition of Corals at U.S. Pacific Reefs from 2007 to 2012

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2019 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 25, 2026 at 10:32 PM

#11 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
Dataset Last Updated: October 01, 2022 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 01, 2026 at 10:34 PM

#12 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

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 20, 2026 at 12:00 AM

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 at stratified random sites...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 27, 2026 at 12:11 AM

#13 Federal

National Coral Reef Monitoring Program: Benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments in the Hawaiian Archipelago in 2024 (NCEI Accession 0316299)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 07, 2026 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 26, 2026 at 10:09 PM

#14 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
Dataset Last Updated: January 01, 2017 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 01, 2026 at 10:33 PM

#15 Federal

Benthic, urchin, and fish observation data collected utilizing multiple methodologies for coral reef carbonate budget assessments in 2021 in O'ahu, in the Mariana Archipelago in 2022, and in American Samoa in 2023

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2025 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 01, 2026 at 10:34 PM

#16 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across the Hawaiian Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 19, 2026 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate stations and permanent sites across...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 27, 2026 at 12:10 AM

#17 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
Dataset Last Updated: November 10, 2020 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 25, 2026 at 10:33 PM

#18 Federal

National Coral Reef Monitoring Program: Towed-diver Surveys of Benthic Habitat, Key Benthic Species, and Marine Debris Sightings of the Pacific Remote Island Areas since 2014

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2016 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: September 01, 2026 at 10:32 PM

#19 Federal

Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys of Corals at U.S. Pacific Reefs from 2002 to 2007 (uneven size-class bins)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2019 at 12:00 AM

The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:17 PM

#20 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
Dataset Last Updated: December 01, 2025 at 12:00 AM

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...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: September 26, 2026 at 09:14 PM

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