Catalog - Data.gov

Found 124 datasets matching "CORAL - BLEACHING SEVERITY".

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
- Updated: 2021-01-01T00:00:00.000+00:00
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...
- none
- none
- none
- none
Search relevance: 181.79 | Views last month: 0
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)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-04-16T00:00:00.000+00:00
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...
- none
- none
- none
- none
- none
- none
- +3 more
Search relevance: 175.72 | Views last month: 0
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)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-02-05T00:00:00.000+00:00
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...
- none
- none
- none
- none
- none
- none
- +5 more
Search relevance: 79.40 | Views last month: 0
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
- Updated: 2021-01-01T00:00:00.000+00:00
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...
- none
- none
- none
- none
Search relevance: 78.66 | Views last month: 0
Federal
Coral bleaching data from Bleachwatch in the Florida Keys National Marine Sanctuary from 2022-06-01 to 2022-10-26 (NCEI Accession 0276272)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-01-11T00:00:00.000+00:00
As the occurrence and severity of coral bleaching has increased in the Florida Keys National Marine Sanctuary (FKNMS) since the 1980’s, The U.S. National Oceanic and Atmospheric Administration...
- none
- none
- none
- none
- none
- none
Search relevance: 76.11 | Views last month: 0
Federal
Coral bleaching data from BleachWatch in the Florida Keys National Marine Sanctuary from 2023-06-01 to 2023-11-02 (NCEI Accession 0289530)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-02-29T00:00:00.000+00:00
As the occurrence and severity of coral bleaching has increased in the Florida Keys National Marine Sanctuary (FKNMS) since the 1980s, The U.S. National Oceanic and Atmospheric Administration...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 76.11 | Views last month: 0
Federal
Coral bleaching data from Bleachwatch in the Florida Keys National Marine Sanctuary from 2017-06-03 to 2017-10-30 (NCEI Accession 0168768)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-12-29T00:00:00.000+00:00
The BleachWatch data form has been designed to minimize the effort required by observers to report on coral condition from throughout the Florida Keys National Marine Sanctuary. BleachWatch...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 75.66 | Views last month: 0
Federal
Coral bleaching data from BleachWatch in the Florida Keys National Marine Sanctuary from 2024-05-28 to 2024-10-15 (NCEI Accession 0311613)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-26T00:00:00.000+00:00
As the occurence and severity of coral bleaching has increased in the Florida Keys National Marine Sanctuary (FKNMS) since the 1980’s, The U.S. National Oceanic and Atmospheric Administration...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 75.36 | Views last month: 0
Federal
Coral bleaching data from Bleachwatch in the Florida Keys National Marine Sanctuary from 2015-05-31 to 2015-11-03 (NCEI Accession 0140822)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-02-24T00:00:00.000+00:00
The BleachWatch data form has been designed to minimize the effort required by observers to report on coral condition from throughout the Florida Keys National Marine Sanctuary. BleachWatch...
- none
- none
- none
- none
- none
- none
- +10 more
Search relevance: 74.68 | Views last month: 0
Federal
Fish, invertebrate and benthic surveys along the West coast of Hawaii from 1999-03-09 to 2024-07-30 (NCEI Accession 0164965)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-15T00:00:00.000+00:00
Fish & Invertebrate surveys: At each permanent monitoring site (26 total), fishes and urchins are recorded on 4 fixed 25m transects. Each transect is surveyed by a team of two divers who...
- none
- none
- none
- none
- none
- none
- +2 more
Search relevance: 74.47 | Views last month: 0
Federal
Coral bleaching data from BleachWatch in the Florida Keys National Marine Sanctuary from 2025-02-26 to 2025-11-17 (NCEI Accession 0311779)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-26T00:00:00.000+00:00
As the occurance and severity of coral bleaching has increased in the Florida Keys National Marine Sanctuary (FKNMS) since the 1980’s, The U.S. National Oceanic and Atmospheric Administration...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 74.40 | Views last month: 0
Federal
Benthic Images from Stratified Random Site (StRS) Surveys in the Main Hawaiian Islands During the 2019 Bleaching Event
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
Data provided in his dataset are benthic habitat imagery that result from benthic photo-quadrat surveys conducted along transects at stratified random sites surveyed across the Main Hawaiian...
- none
- none
- none
- none
Search relevance: 73.88 | 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...
- none
- none
- none
- none
- none
- none
Search relevance: 71.88 | Views last month: 0
Federal
Coral bleaching data from Bleachwatch in the Florida Keys National Marine Sanctuary from 2014-05-30 to 2014-11-11 (NCEI Accession 0126654)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-04-01T00:00:00.000+00:00
The initial onset of mass coral bleaching can vary among different species, geographic locations, types of reef zones and a fluctuation of severity, which makes it very difficult to predict where...
- none
- none
- none
- none
- none
- none
Search relevance: 71.75 | Views last month: 0
Federal
Coral bleaching data from Bleachwatch in the Florida Keys National Marine Sanctuary from 2016-05-17 to 2016-10-03 (NCEI Accession 0157068)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-11-29T00:00:00.000+00:00
The initial onset of mass coral bleaching can vary among different species, geographic locations, types of reef zones and a fluctuation of severity, which makes it very difficult to predict where...
- none
- none
- none
- none
- none
- none
- +10 more
Search relevance: 70.87 | Views last month: 0
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
- Updated: 2018-02-16T00:00:00.000+00:00
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...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 65.36 | Views last month: 0
Federal
Environmental Monitoring of Coral Bleaching and Disease in the Hawaiian Islands; Belt Transect Surveys and Disease Assessments of Coral Populations in Hawaii, Maui, and Oahu from March 8, 2010 to November 8, 2011
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-12-30T00:00:00.000+00:00
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...
- none
- none
- none
- none
Search relevance: 64.67 | Views last month: 0
Federal
Benthic Images from Stratified Random Site (StRS) Surveys in the Main Hawaiian Islands from 2019-10-08 to 2019-11-14 During the 2019 Bleaching Event (NCEI Accession 0270550)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-12-08T00:00:00.000+00:00
Data provided in this dataset are benthic habitat imagery that result from benthic photo-quadrat surveys conducted along transects at stratified random sites surveyed across the Main Hawaiian...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 63.80 | Views last month: 0
Federal
CRED REA Coral Health and Disease Assessment at Guguan Island, Marianas Archipelago in 2007
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-06-10T00:00:00.000+00:00
Coral health and disease assessments were conducted along 2 consecutively placed 25-m transects, as part of Rapid Ecological Assessments conducted at 3 sites at Guguan Island in the Marianas...

Search relevance: 59.33 | Views last month: 0
Federal
CRED REA Coral Health and Disease Assessment at Asuncion Island, Marianas Archipelago in 2007
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-06-10T00:00:00.000+00:00
Coral health and disease assessments were conducted along 2 consecutively placed 25-m transects, as part of Rapid Ecological Assessments conducted at 3 sites at Asuncion Island in the Marianas...

Search relevance: 59.33 | Views last month: 0

Filter selections are applied on each click