Catalog - Data.gov

#1 Federal

Benthic surveys along a water quality gradient in Aua, American Samoa: benthic cover derived from analysis of benthic images collected 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 benthic cover data of Aua Reef, American Samoa, produced from the benthic imagery analysis performed by the Ecosystem Sciences Division (ESD) of the Pacific...

Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: September 01, 2026 at 10:34 PM

#2 Federal

Hawaii Coral Bleaching Collaborative: surveys for percent of bleached coral cover across the Hawaiian Archipelago from October 02 to November 18, 2015

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2021 at 12:00 AM

The data described here result from coral bleaching surveys across the Hawaiian Archipelago from October 02 to November 18, 2015. The data provide survey-level information on percent live coral...

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#3 Federal

Linkages between reef fish demographics and benthic habitat characteristics in Tutuila, American Samoa and Main Hawaiian Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2015 at 12:00 AM

Benthic habitats play vital roles in the distribution and abundances of marine resources. Understanding how fish populations respond to variability of benthic habitat characteristics is essential...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 02, 2026 at 11:19 PM

#4 Federal

National Coral Reef Monitoring Program: Assessing and Monitoring Cryptic Reef Diversity of Colonizing Marine Invertebrates using Autonomous Reef Monitoring Structures (ARMS) Deployed at Coral Reef Sites across the Mariana Archipelago from 2011 to 2017

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2018 at 12:00 AM

This dataset includes species identification data gathered from Autonomous Reef Monitoring Structures (ARMS). These ARMS are used by the NOAA Pacific Islands Fisheries Science Center (PIFSC),...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: September 01, 2026 at 10:33 PM

#5 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

#6 Federal

National Coral Reef Monitoring Program: Shallow Water Conductivity-Temperature-Depth (CTD) Profiles for select locations across the Mariana Archipelago since 2014

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2026 at 12:00 AM

Nearshore and offshore Conductivity-Temperature-Depth (CTD) casts were collected at sites in the Hawaiian Archipelago as part of the National Coral Reef Monitoring Program (NCRMP). These surveys...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 01, 2026 at 10:33 PM

#7 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

#8 Federal

National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across the Marianas Archipelago from 2011 to 2022

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 01, 2023 at 12:00 AM

The calcification rate data described here are from calcification accretion units (CAUs) that have been retrieved (and replaced) at existing, long-term monitoring sites during the NOAA Pacific...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 01, 2026 at 10:33 PM

#9 Federal

Benthic photoquadrat imagery and benthic cover data collected in Nu'uuli Pala Lagoon and Backreef in American Samoa from 2024-11-11 to 2024-11-21

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

This metadata record describes the benthic imagery, raw benthic cover, mean benthic cover, and mean macroalgae cover data of Nu'uuli Pala Lagoon and Backreef in American Samoa, produced from the...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 01, 2026 at 10:35 PM

#10 Federal

Hawaii Coral Bleaching Collaborative: surveys for percent and severity of bleached coral cover across the Hawaiian Archipelago from August 20 to December 7, 2019

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2021 at 12:00 AM

The data described here result from coral bleaching surveys across the Hawaiian Archipelago from August 20 to December 7, 2019. The data provide information on live coral cover and the percentage...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 25, 2026 at 10:32 PM

#11 Federal

Coral Reef Resilience and Social Vulnerability to Climate Change in the U.S.-affiliated Pacific Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 11, 2020 at 12:00 AM

This dataset results from an analysis of exposure, resilience, and social vulnerability to climate change threats for the coral reefs of the U.S.-affiliated Pacific Islands. Standard methodologies...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#12 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

#13 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

#14 Federal

Coral Reef Structural Complexity derived from Structure-from-Motion (SfM) imagery collected at Stratified-Random Sites (StRS) across the U.S. Pacific since 2019

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

The data described here are structural complexity estimates derived from Structure-from-Motion (SfM) benthic habitat imagery from diver transect surveys conducted at stratified-random sites (StRS)...

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

#15 Federal

Calcification Rates of Crustose Coralline Algae (CCA) Derived from Calcification Accretion Units (CAUs) Deployed at Coral Reef Sites in Timor-Leste from 2012 to 2014

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 01, 2022 at 12:00 AM

The calcification rate data described here are derived from calcification accretion units (CAUs) that were retrieved from fixed climate survey sites located in coral reef habitats during the NOAA...

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

#16 Federal

Cryptobiota metabarcoding using Autonomous Reef Monitoring Structure (ARMS) Deployed in Batangas, Philippines from 2012 to 2015

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2021 at 12:00 AM

The data described here includes cytochrome oxidase I (COI) DNA metabarcoding data collected from Autonomous Reef Monitoring Structures (ARMS). ARMS were deployed by the NOAA Pacific Islands...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#17 Federal

Cryptobiota metabarcoding using Autonomous Reef Monitoring Structure (ARMS) Deployed at Coral Reef Sites across Hawaiian Archipelago from 2010 to 2016

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2021 at 12:00 AM

The data described here includes cytochrome oxidase I (COI) DNA metabarcoding data collected from Autonomous Reef Monitoring Structures (ARMS). ARMS were deployed by the NOAA Pacific Islands...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#18 Federal

National Coral Reef Monitoring Program: Benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments across the US Pacific since 2024

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 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 01, 2026 at 10:34 PM

#19 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

#20 Federal

National Coral Reef Monitoring Program: Water Temperature Data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in the Hawaiian Archipelago from 2005 to 2024

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

Water temperature time series data provided in this data set are from subsurface temperature recorders (STRs) deployed at permanent coral reef sites across the Hawaiian Archipelago by the NOAA...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:21 PM

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