479 datasets found
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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
National Coral Reef Monitoring Program: Water chemistry of the coral reefs in the Pacific Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection contains water sample data that are collected and analyzed to assess spatial and temporal variation in the seawater carbonate systems of coral reef... -
Federal
CRED REA Coral Health and Disease Assessment at at Palmyra Atoll, Pacific Remote Island Areas in 2008
National Oceanic and Atmospheric Administration, Department of Commerce —
Coral health and disease assessments were conducted along 2 consecutively placed 25-m transects, as part of Rapid Ecological Assessments conducted at 14 sites at... -
Federal
EM300 Multibeam Sonar Data collected from January 26 to April 22 from NOAA Ship Hi'ialakai cruise HA-15-01 to the Pacific Remote Island Areas and American Samoa in 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
Multibeam data were collected using a Simrad EM300 30-kHz sonar aboard NOAA Ship Hi'ialakai, a 68-m (218') NOAA research vessel, from January 26 to April 22, 2015... -
Federal
National Coral Reef Monitoring Program: Water Temperature Data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in the Pacific Remote Island Areas from 2011 to 2023.
National Oceanic and Atmospheric Administration, Department of Commerce —
Water temperature time series data provided in this data set are from subsurface temperature recorders (STRs) deployed at permanent coral reef sites across the... -
Federal
Slope Grid Derived from Gridded Bathymetry for Select U.S. Coral Reef Locations across the Pacific Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
Slope is derived for islands and banks across the U.S. Pacific Islands Region primarily from gridded multibeam bathymetry collected aboard NOAA Ships Hi'ialakai and... -
Federal
CRED REA Coral Population Parameters at Kingman Reef, Pacific Remote Island Areas (PRIAs), 2006
National Oceanic and Atmospheric Administration, Department of Commerce —
Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 16 sites at Kingman Reef in the... -
Federal
Bathymetric Position Index (BPI) Structures 40 m grid derived from gridded bathymetry of Howland Island, Pacific Remote Island Areas, Central Pacific.
National Oceanic and Atmospheric Administration, Department of Commerce —
BPI Structures are derived from two scales of a focal mean analysis on bathymetry and slope. The grid is based on gridded (40 m cell size) multibeam bathymetry,... -
Federal
CRED REA Invertebrate Quantitative Assessments at Palmyra Atoll, Pacific Remote Island Areas, in 2002
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 21 January - 25 March... -
Federal
CRED REA Belt Surveys of Coral Population and Disease Assessments at Jarvis Island, Pacific Remote Island Areas in 2010
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 1-5 April 2010, belt... -
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Pacific Remote Island Areas from 2014 to 2018
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
National Coral Reef Monitoring Program: Benthic Cover from Annotated Benthic Images Collected During Photoquadrat Surveys at Climate Stations across the Pacific Remote Island Areas since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
The coral reef benthic community data described here result from the annotation (classification) of benthic images collected during photoquadrat surveys conducted by... -
Federal
National Coral Reef Monitoring Program: Shallow Water Conductivity-Temperature-Depth (CTD) Profiles for select locations across the Pacific Remote Island Areas from 2014 to 2023
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here result from near-shore shallow water Conductivity-Temperature-Depth (CTD) casts conducted at select sites across the Mariana Archipelago as... -
Federal
Palmyra Atoll Quickbird II Terrestrial Mosaic (1.8m)
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitat maps of the nearshore marine environment of Pamyra Atoll were created by visual interpretation of remotely sensed imagery. The objective of this... -
Federal
Gridded multibeam bathymetry of Baker Island, Pacific Remote Island Areas, Central Pacific
National Oceanic and Atmospheric Administration, Department of Commerce —
Gridded bathymetry at 40m resolution surrounding Baker Island, within the Pacific Remote Island Areas - Central Pacific Ocean. Bottom coverage was achieved in depths... -
Federal
Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys for Demographics and Condition of Corals at U.S. Pacific Reefs from 2007 to 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here result from benthic coral demographic surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as... -
Federal
National Coral Reef Monitoring Program: Benthic Images Collected from Stratified Random Sites (StRS) across the Pacific Remote Island Areas since 2014
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 the... -
Federal
Pacific Reef Assessment and Monitoring Program: Rapid Ecological Assessments of Fish Belt Transect Surveys (BLT) at Coral Reef Sites across the Pacific Ocean from 2000 to 2009
National Oceanic and Atmospheric Administration, Department of Commerce —
Belt transects (BLT) is one of the non-invasive underwater-survey methods to enumerate the diverse components of diurnally active shallow-water reef fish assemblages.... -
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
Pacific Reef Assessment and Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data at Coral Reef Sites across the Pacific Ocean from 2007 to 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
The stationary point count (nSPC) method was used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island...
479 datasets found