Catalog - Data.gov

#1 Federal

Global Coral Bleaching Database (NCEI Accession 0228498)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 09, 2022 at 12:00 AM

Coral reefs are one of the most important ecosystems in the world, supporting hundreds of thousands of species and providing food, coastal protection, and income to hundreds of millions of people....

Search relevance: 1.00 | Views last month: 87 | Catalog Last Checked: September 26, 2026 at 09:25 PM

#2 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

#3 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

#4 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

#5 Federal

WorldView-2 Satellite Image Inventory for Timor-Leste

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2017 at 12:00 AM

Inventory of satellite images from DigitalGlobe’s WorldView-2 satellite purchased by the NOAA Coral Reef Ecosystem Program for Timor-leste from Jan 26, 2010 to August 10, 2014. Images were...

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: August 02, 2026 at 11:22 PM

#6 Federal

Reef fish species, count, and abundance data collected during Hawaii Division of Aquatic Resources fish and habitat utilization surveys in East Hawaii from 2022-12-15 to 2023-10-20 (NCEI Accession 0287383)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 29, 2024 at 12:00 AM

Dataset contains reef fish species, count, and abundance data from sites located throughout the Eastern coastline of Hawaii Island. Fish data are derived from fish and habitat utilization surveys...

Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: September 26, 2026 at 09:48 PM

#7 Federal

Comprehensive Dataset and Reports of the Mamala Bay Study during 1993-1995 on Oahu, Hawaii

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 13, 2026 at 12:00 AM

This collection contains comprehensive datasets and reports collected in support of the Mamala Bay Study during 1993-1995. Physical, chemical, biological, and geological datasets and reports are...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: September 27, 2026 at 12:09 AM

#8 Federal

NCCOS Assessment: Water Quality in Fagatele Bay, National Marine Sanctuary of American Samoa, from 2019-04-22 to 2019-04-26 (NCEI Accession 0247462)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 23, 2022 at 12:00 AM

This dataset represents water quality chemistry information for Fagatele Bay, a unit of the National Marine Sanctuary of American Samoa (NMSAS). Contaminant groups quantified were: pesticides,...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: September 26, 2026 at 09:31 PM

#9 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

#10 Federal

Abundance and behavior of parrotfishes (Labridae, Scarinae) in the upper Florida Keys (NCEI accession 0127525)

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

To better understand the functional roles of parrotfishes on Caribbean reefs we documented abundance, habitat preferences, and diets of nine species of parrotfishes (Scarus coelestinus, Scarus...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 02, 2026 at 12:49 PM

#11 Federal

Belt transect surveys of coral populations and disease assessments in Hawaii, Maui, and Oahu from 2010-03-08 to 2011-11-08 (NCEI Accession 0168912)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 16, 2018 at 12:00 AM

Coral belt transect surveys, focused at quantifying the relative abundance, density, and size-class distribution of the anthozoan and hydrozoan corals, as well as the condition and health state of...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 26, 2026 at 09:01 PM

#12 Federal

Benthic cover derived from line-point intercept (LPI) surveys in Faga'alu, American Samoa from 2012-08-14 to 2012-08-16 (NCEI Accession 0169728)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 27, 2018 at 12:00 AM

The data described here were collected in Faga'alu, American Samoa in August 2012 via line-point intercept (LPI) surveys by the NOAA Coral Reef Ecosystem Program (CREP). At each survey site, a...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 26, 2026 at 09:02 PM

#13 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

#14 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

#15 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

#16 Federal

National Coral Reef Monitoring Program: Methodological Case Study for 'Downscaling Ecological Trends from the Spatially Randomized Datasets' in the Main Hawaiian Islands, 2005-07-14 to 2016-08-24 (NCEI Accession 0211127)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 20, 2020 at 12:00 AM

The data described here result from the application of a down-scaling method to NOAA National Coral Reef Monitoring Program (NCRMP) benthic cover data, in an attempt by the Pacific Islands...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 26, 2026 at 09:20 PM

#17 Federal

Buoyant weight, chemical bioerosion, and mechanical bioerosion from sponge ocean acidification study; sponges collected in Florida Keys and State Waters of Miami Dade (NCEI Accession 0276485)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 22, 2023 at 12:00 AM

Coral reef ecosystems are experiencing increased rates of dissolution due to the impacts of ocean acidification (OA) on coral reef calcifiers and bioeroders. Here, we subjected common...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 26, 2026 at 09:37 PM

#18 Federal

NCCOS Assessment: Coral Disturbance Response Monitoring (DRM) along the Florida Reef Tract following Hurricane Irma from 2017-10-09 to 2017-10-18 (NCEI Accession 0179071)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 27, 2018 at 12:00 AM

This data set contains both coral demographic data and roving diver surveys conducted on October 9 - 18, 2017 to assess the impacts of Hurricane Irma on sections of the Florida Reef Tract. A total...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 26, 2026 at 09:08 PM

#19 Federal

National Coral Reef Monitoring Program: Assessment of coral reef benthic communities in Puerto Rico

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 16, 2026 at 12:00 AM

Benthic survey data provided in this collection of datasets were gathered around Puerto Rico as part of NOAA National Centers for Coastal Ocean Science (NCCOS)-led missions in collaboration with...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: September 27, 2026 at 12:10 AM

#20 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)

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

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 software package that analyzes...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 26, 2026 at 09:22 PM

Search datasets

Draw a geographic box