154 datasets found
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Federal
Reefs for the future: Resilience of coral reefs in the main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
Declining health of coral reef ecosystems led scientists to search for factors that support reef resilience: the ability of reefs to resist and recover from... -
Federal
National Coral Reef Monitoring Program: Benthic Images Collected from Stratified Random Sites (StRS) across American Samoa since 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are benthic habitat imagery that result from benthic photo-quadrat surveys conducted along transects at stratified random sites across... -
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
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys between 2015-11-02 and 2015-11-12 (NCEI Accession 0165016)
National Oceanic and Atmospheric Administration, Department of Commerce —
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral... -
Federal
Hawaii Coral Bleaching Collaborative: surveys for percent and severity of bleached coral cover across the Hawaiian Archipelago from 2019-08-20 to 2019-12-07 (NCEI Accession 0209239)
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
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 from 2015-10-26 to 2015-11-13 (NCEI Accession 0166380)
National Oceanic and Atmospheric Administration, Department of Commerce —
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.... -
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)
National Oceanic and Atmospheric Administration, Department of Commerce —
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)... -
Federal
Video transects of coral reefs on the west coast of the island of Hawaii collected from 2017-02-03 to 2017-02-08 (NCEI Accession 0172858)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains video transects of coral reefs on the west coast of the island of Hawaii collected during February of 2017. The videos are in MP4 format and... -
Federal
Coral data from belt transect surveys in Fagaʻalu, American Samoa from 2012-03-28 to 2012-03-30 and from 2012-08-12 to 2012-08-16 (NCEI Accession 0169729)
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here were collected in Fagaʻalu, American Samoa in March and August 2012 via belt transect surveys of corals by the NOAA Coral Reef Ecosystem... -
Federal
National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across the Hawaiian Archipelago
National Oceanic and Atmospheric Administration, Department of Commerce —
The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate... -
Federal
National Coral Reef Monitoring Program: Orthorectified mosaic images of a coral reef in Flower Garden Banks National Marine Sanctuary collected on 2022-10-04 to 2022-10-05 (NCEI Accession 0287051)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains landscape mosaic images, created as a product for the NOAA Coral Reef Conservation Programâs (CRCP) National Coral Reef Monitoring Program... -
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
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
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)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division... -
Federal
NCCOS Assessment: Fish and benthic communities in the East End Marine Park, St. Croix, U.S. Virgin Islands from 2022-04-25 to 2022-06-18 (NCEI Accession 0290374)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes fish count and benthic cover data collected at 138 sites during 2022 in East End Marine Park (EEMP), St. Croix, U.S. Virgin Islands. Fish were... -
Federal
Hawaii Coral Bleaching Collaborative: surveys for percent of bleached coral cover across the Hawaiian Archipelago from October 02 to November 18, 2015 (NCEI Accession 0246373)
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
Hawaii Coral Reef Assessment and Monitoring Program (CRAMP) benthic data and still images from 2016-06-07 to 2016-08-09 on Maui (NCEI Accession 0222143)
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
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)
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here result from benthic photo-quadrat surveys conducted along transects at stratified random sites (StRS) and fixed sites surveyed in the... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef benthic communities in the Florida Reef Tract
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic survey data provided in this collection of datasets are from three (3) distinct regions along the Florida reef tract; 1) Dry Tortugas, 2) Florida Keys from... -
Federal
CRCP Changes in growth, vitality, and habitat value of Acropora cervicornis in the US Caribbean
National Oceanic and Atmospheric Administration, Department of Commerce —
The project was planned to document the habitat value of Acropora cervicornis, staghorn coral, colonies or stands/thickets as they changed in configuration through... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef benthic communities in the U.S. Virgin Islands from 2017-06-12 to 2017-08-04 (NCEI Accession 0176081)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Coral Reef Monitoring Program (NCRMP) assessed coral reef communities in St. Croix, St. Thomas, and St. John, U.S. Virgin Islands (USVI) using two...
154 datasets found