139 datasets found
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Federal
National Coral Reef Monitoring Program: Towed-diver Surveys of Benthic Habitat, Key Benthic Species, and Marine Debris Sightings of the Pacific Remote Island Areas since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
The towed-diver method is used to conduct benthic surveys, assessing large-scale disturbances (e.g., bleaching) and quantifying benthic components such as habitat... -
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
National Coral Reef Monitoring Program: Coral demographic data (adult and juvenile corals, species, colony length, condition, etc.) collected during Stratified Random Surveys (StRS) across the US Pacific since 2013 derived from in-situ diver surveys and structure-from-motion imagery
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
CRED Towed-Diver Benthic Characterization Surveys at Howland Island, Pacific Remote Island Areas in 2004
National Oceanic and Atmospheric Administration, Department of Commerce —
To support NOAA Coral Reef Conservation Program (CRCP) long-term goals for sustainable management and conservation of coral reef ecosystems, towed-diver surveys (aka.... -
Federal
National Coral Reef Monitoring Program: Structure from motion (SfM) benthic images collected at Stratified Random Sites (StRS) across the US Pacific from 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are Structure from Motion (SfM) benthic habitat imagery from benthic transect surveys conducted at stratified random sites by the Pacific... -
Federal
CRED Simrad em300 multibeam backscatter data of Howland Island, Pacific Remote Island Areas, Central Pacific in GeoTIFF format
National Oceanic and Atmospheric Administration, Department of Commerce —
Multibeam backscatter imagery extracted from gridded bathymetry of the shelf and slope environments of Howland Atoll, Pacific Island Areas, Central Pacific. These... -
Federal
CRED Towed-Diver Fish Biomass Surveys at Howland Island, Pacific Remote Island Areas in 2006
National Oceanic and Atmospheric Administration, Department of Commerce —
Towed-diver surveys (aka. Towboard surveys) are conducted by the Coral Reef Ecosystem Division (CRED) of the NOAA Pacific Islands Fisheries Science Center (PIFSC) as... -
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data of the Pacific Remote Island Areas since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
The stationary point count (SPC) method is used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island... -
Federal
Structure from Motion (SfM) Coral (Adult and Juvenile) Annotations derived from Stratified Random Site (StRS) Imagery across the US Pacific from 2019 to 2023 for methods comparison
National Oceanic and Atmospheric Administration, Department of Commerce —
Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery. The source imagery... -
Federal
Calcification Rates of Crustose Coralline Algae derived from Calcification Accretion Units (CAUs) deployed across American Samoa and the Pacific Remote Island Areas in 2010 and recovered in 2012 (NCEI Accession 0137093)
National Oceanic and Atmospheric Administration, Department of Commerce —
Laboratory experiments reveal calcification rates of crustose coralline algae are strongly correlated to seawater aragonite saturation state. Predictions of reduced... -
Federal
CRED Shallow CTD Profiles; Howland Island, Pacific Remote Island Areas; Cruise: HI0801, Data Date Range: 20080206-20080207 (NODC Accession 0039382).
National Oceanic and Atmospheric Administration, Department of Commerce —
CRED shallow Conductivity-Temperature-Depth (CTD) casts are vertical profiles (max 30 meter depth, downcast only) of temperature, conductivity and pressure. Data are... -
Federal
CRED Rapid Ecological Assessment Belt Surveys of Coral Population and Disease Assessment at Howland, Pacific Remote Island Areas in 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 20120227 to 20120325,... -
Federal
CRED Reson 8101 multibeam backscatter data of Howland Island, Pacific Remote Island Areas, Central Pacific in GeoTIFF format
National Oceanic and Atmospheric Administration, Department of Commerce —
Multibeam backscatter imagery extracted from gridded bathymetry of the shelf and slope environments of Howland Atoll, Pacific Island Areas, Central Pacific. These... -
Federal
CRED Rapid Ecological Assessment Line Point Intercept Survey of Benthic Parameter Assessments at Howland, Pacific Remote Island Areas in 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
Line point intercept (LPI) surveys and benthic composition assessments were conducted during Rapid Ecological Assessments (REA) as part of the Pacific Reef Assessment... -
Federal
CRED Reson 8101 multibeam backscatter data of Howland Island, Pacific Remote Island Areas, Central Pacific in netCDF format
National Oceanic and Atmospheric Administration, Department of Commerce —
Multibeam backscatter imagery extracted from gridded bathymetry of the shelf and slope environments of Howland Island, Pacific Island Areas, Central Pacific. These... -
Federal
CRED Shallow CTD Profiles; Howland Island, Pacific Remote Island Areas; Cruise: HI0601, Data Date Range: 20060128-20060130 (NODC Accession 0039382).
National Oceanic and Atmospheric Administration, Department of Commerce —
CRED shallow Conductivity-Temperature-Depth (CTD) casts are vertical profiles (max 30 meter depth, downcast only) of temperature, conductivity and pressure. Data are... -
Federal
2006 EM300 and EM3002D Multibeam Sonar Data from Cruise Hi'ialakai HI-06-01 - Pacific Remote Island Areas
National Oceanic and Atmospheric Administration, Department of Commerce —
EM300 and EM3002D multibeam Data were collected from 15 Jan - 6 Feb 2006 aboard NOAA Ship Hi'ialakai at Johnston Island, Howland Island, and Baker Island in the... -
Federal
CRED REA Invertebrate Quantitative Assessments at Howland Island, Pacific Remote Island Areas, in 2004
National Oceanic and Atmospheric Administration, Department of Commerce —
To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 8 - 29 January 2004,... -
Federal
CRED Towed-Diver Fish Biomass Surveys at Howland Island, Pacific Remote Island Areas in 2004
National Oceanic and Atmospheric Administration, Department of Commerce —
Towed-diver surveys (aka. Towboard surveys) are conducted by the Coral Reef Ecosystem Division (CRED) of the NOAA Pacific Islands Fisheries Science Center (PIFSC) as...
139 datasets found