Catalog - Data.gov

Found 1853 datasets matching "coral survey".

#1 Federal
PRASA coral survey data
- Organization: U.S. Environmental Protection Agency
- Updated: 2020-10-23
The data were collected by Puerto Rico Aquaduct and Sewer Authority between 1999-2013 and provide the percent coverage of coral taxa at survey sites described in the associated manuscript. Data...
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Search relevance: 93.14 | Views last month: 64
#2 Federal
Survey of Hawaii Resident Resource Users' Knowledge, Attitudes, and Perceptions of Coral Reefs in Two Hawaii Priority Sites
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-12-03T01:00:28.000+00:00
This survey collects data regarding resident resource users' knowledge, attitudes, and perceptions about the condition of coral reef and watershed resources, current threats to those resources,...
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Search relevance: 92.21 | Views last month: 0
#3 Federal
Assessment of coral reef benthic communities and reef fish survey data from locations in the Commonwealth of Northern Marianas Islands from 2014-10-01 to 2018-09-30 (NCEI Accession 0225446)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-03-10T00:00:00.000+00:00
Overview Currently, the LTMMP has 52 long-term monitoring sites across Saipan, Tinian, and Rota that are surveyed on a rotating biennial basis. Three main habitat types are covered: Fore reef,...
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Search relevance: 76.73 | Views last month: 0
#4 Federal
Ground control point locations for the UAS survey of the coral reef off Waiakane, Molokai, Hawaii, 24 June 2018
- Organization: Department of the Interior
- Updated: 2022-03-21T00:00:00Z
This portion of the data release presents the locations of the temporary ground control points (GCPs) used for the structure-from-motion (SfM) processing of the imagery collected during an...
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Search relevance: 76.14 | Views last month: 0
#5 Federal
Experimental coral-growth rate, reef survey, and time-series imagery data collected between 1998 and 2017 to investigate construction and erosion of Orbicella coral reefs in the Florida Keys, U.S.A.
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
The USGS Coral Reef Ecosystems Studies project (https://coastal.er.usgs.gov/crest/) provides science that helps resource managers tasked with the stewardship of coral reef resources. This data...
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Search relevance: 74.33 | Views last month: 0
#6 Federal
OBSOLETE: Coral genetic - Taxonomic and genetic identification of deep-sea corals in bycatch and field surveys -linked to groundfish survey dataset
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-07T23:04:44.000+00:00
Data for this project will reside in the West Coast Groundfish Bottom Trawl Survey Data Base. This proposal relates to a continuation and augmentation of our efforts in creating a DNA sequence...
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Search relevance: 72.66 | Views last month: 0
#7 Federal
Aerial imagery from the UAS survey of the coral reef off Waiakane, Molokai, Hawaii, 24 June 2018
- Organization: Department of the Interior
- Updated: 2022-03-21T00:00:00Z
This portion of the data release presents raw aerial imagery collected during an unoccupied aerial system (UAS) survey of the coral reef off Waiakane, Molokai, Hawaii, on 24 June 2018. The imagery...
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Search relevance: 71.56 | Views last month: 0
#8 Federal
Refraction-corrected bathymetric point cloud from the UAS survey of the coral reef off Waiakane, Molokai, Hawaii, 24 June 2018
- Organization: Department of the Interior
- Updated: 2022-03-21T00:00:00Z
This portion of the data release presents a bathymetric point cloud from an unoccupied aerial system (UAS) survey of the coral reef off Waiakane, Molokai, Hawaii, on 24 June 2018. The point cloud...
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Search relevance: 71.05 | Views last month: 0
#9 Federal
Refraction-corrected bathymetric digital surface model (DSM) from the UAS survey of the coral reef off Waiakane, Molokai, Hawaii, 24 June 2018
- Organization: Department of the Interior
- Updated: 2023-11-14T00:00:00Z
This portion of the data release presents a bathymetric digital surface model (DSM) from an unoccupied aerial system (UAS) survey of the coral reef off Waiakane, Molokai, Hawaii, on 24 June 2018....
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Search relevance: 69.26 | Views last month: 0
#10 Federal
NCRMP and related PIFSC surveys: Statistical Summary of Key Environmental Variables at Coral Reef Survey Sites across the Pacific Ocean from 2000 to 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
The Environmental Data Summary (EDS) tool was developed by scientists of the Ecosystem Sciences Division (ESD) at the NOAA Pacific Islands Fisheries Science Center (PIFSC). The survey data...
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Search relevance: 66.21 | Views last month: 0
#11 Federal
Status of coral communities in American Samoa: a survey of long-term monitoring sites, 1992-2002
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-26T00:00:00.000+00:00
This dataset includes data from surveys of coral communities in the American Samoa Archipelago covering the island of Tutuila and the Manu'a Group of islands (Ofu, Olosega, and Tau) in 1995, 1998,...
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Search relevance: 65.45 | Views last month: 0
#12 Federal
Macroinvertebrate belt transect survey data collected by the Guam Long-term Coral Reef Monitoring Program from 2010-08-06 to 2024-11-19 (NCEI Accession 0228762)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-19T00:00:00.000+00:00
The data in this package include macroinvertebrate belt transect survey data collected collected at High Priority Reef Areas (HPRAs) by the Guam Long-term Coral Reef Monitoring Program (GLTMP)...
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Search relevance: 65.02 | Views last month: 0
#13 Federal
Reef fish Stationary Point Count (SPC) survey data collected by the Guam Long-term Coral Reef Monitoring Program from 2010-08-04 to 2024-11-19 (NCEI Accession 0244405)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-20T00:00:00.000+00:00
The data in this package include fish abundance, length, biomass, and presence/absence data collected at High Priority Reef Areas (HPRA) by Guam Long-term Coral Reef Monitoring Program (GLTMP)...
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Search relevance: 64.83 | Views last month: 0
#14 Federal
NCRMP and related PIFSC surveys: Statistical Summary of Key Environmental Variables at Coral Reef Survey Sites across the Pacific Ocean from 2000 to 2020 (NCEI Accession 0256762)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-29T00:00:00.000+00:00
The Environmental Data Summary (EDS) tool was developed by scientists of the Ecosystem Sciences Division (ESD) at the NOAA Pacific Islands Fisheries Science Center (PIFSC). The survey data...
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Search relevance: 63.50 | Views last month: 0
#15 Federal
A Survey of Selected Coral and Fish Assemblages Near the Waianae Ocean Outfall, Oahu, Hawaii, 1990-1999 (NODC Accession 0000794)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-15T00:00:00.000+00:00
During 1990-1999, coral growth and fish abundance were monitored at stations located at and in the vicinity of the Waianae Ocean Outfall. Comparisons of results with fish surveys showed no...
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Search relevance: 57.87 | Views last month: 0
#16 Federal
Coral baseline survey of Ma'alaea Harbor for light-draft vessels, Island of Maui, 1997-12 to 1998-01 (NCEI Accession 9900025)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-11-19T00:00:00.000+00:00
In 1968 the United States Congress approved funding for renovations to the existing harbor. Subsequently, a General Design Memorandum and Final Environmental Impact Statement (EIS) was prepared in...
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Search relevance: 57.60 | Views last month: 0
#17 Federal
Pacific Reef Assessment and Monitoring Program: Stratified random surveys (StRS) of coral demography and condition across the Northwestern Hawaiian Islands from 2007-09-21 to 2012-08-19 (NCEI Accession 0184869)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-03-01T00:00:00.000+00:00
The data described here result from benthic coral demographic surveys across the Northwestern Hawaiian Islands from September 21, 2007 to August 19, 2012. Sites were surveyed using belt transects...
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Search relevance: 55.48 | Views last month: 0
#18 Federal
Orthomosaic imagery from the UAS survey of the coral reef off Waiakane, Molokai, Hawaii, 24 June 2018
- Organization: Department of the Interior
- Updated: 2023-11-14T00:00:00Z
This portion of the data release presents a high-resolution orthomosaic image of the coral reef off Waiakane, Molokai, Hawaii. The orthomosaic has a resolution of 2.5 centimeters (cm) per pixel...
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Search relevance: 55.34 | Views last month: 0
#19 Federal
Coral reef fish biomass and benthic cover data from Timor-Leste in June 2013 (NCEI Accession 0165354)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-09-08T00:00:00.000+00:00
Coral reef fish and benthos were surveyed at 150 shallow-water coral reef sites across the north coast of Timor-Leste and around Atauro Island in June 2013 during a 21-day survey mission. This...
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Search relevance: 55.33 | Views last month: 0
#20 Federal
Southeast Florida Coral Reef Evaluation and Monitoring Project (SECREMP) Survey Data (2003-2024) (NCEI Accession 0280596)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-09T00:00:00.000+00:00
This is the full set of Southeast Florida Coral Reef Evaluation and Monitoring Project (SECREMP) raw data. This includes in situ surveys of benthic substrate coverage, stony coral abundance and...
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Search relevance: 55.18 | Views last month: 0

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