301 datasets found
-
Federal
Pacific Reef Assessment and Monitoring Program: Belt transect surveys of corals at U.S. Pacific reefs from 2002-02-09 to 2007-05-22 (uneven size-class bins) (NCEI Accession 0189729)
National Oceanic and Atmospheric Administration, Department of Commerce —
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences... -
Federal
Benthic cover derived from photo transects in Fagaʻalu, American Samoa from 2015-10-29 to 2015-11-11 (NCEI Accession 0169725)
National Oceanic and Atmospheric Administration, Department of Commerce —
The benthic cover data described herein were generated by the NOAA Coral Reef Ecosystem Program (CREP) from the quantitative analysis of photoquadrat benthic images... -
Federal
Developing a semi-automated CoralNet Bleaching Classifier: annotations and imagery from survey sites across the Hawaiian Archipelago between 2014 and 2019 (NCEI Accession 0269246)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package includes datasets and benthic imagery that support the development of a semi-automated coral bleaching classifier in CoralNet. The datasets in this... -
Federal
Pacific Reef Assessment and Monitoring Program: Sightings of marine species of interest during towed-diver surveys of the U.S. Pacific reefs from 2000-09-16 to 2017-06-20 (NCEI Accession 0189253)
National Oceanic and Atmospheric Administration, Department of Commerce —
The presence data described here include "off transect" sightings of marine species of interest observed during fish towed-diver surveys conducted by the Pacific... -
Federal
Derelict fishing nets tagged with satellite buoys in Pearl and Hermes Atoll in the Northwestern Hawaiian Islands and tracked from 2018-09-30 to 2021-09-14 (NCEI Accession 0229980)
National Oceanic and Atmospheric Administration, Department of Commerce —
This pilot study follows the movements of 6 derelict fishing nets over time to study how far derelict nets can travel within an atoll, and how long they remain... -
Federal
Coral reef fish biomass and benthic cover data from Timor-Leste in June 2013 (NCEI Accession 0165354)
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
Benthic Surveys in Faga'alu, American Samoa: benthic images collected during belt transect surveys in 2020 (NCEI Accession 0259389)
National Oceanic and Atmospheric Administration, Department of Commerce —
The benthic images provided here are part of the CRCP-funded project aimed at establishing baseline Rapid Ecological Assessment (REA) surveys for coral reef benthic... -
Federal
Bathymetric Position Index (BPI) Zones Grid Derived from Gridded Bathymetry for Select U.S. Coral Reef Locations across the Pacific Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetric Position Index (BPI) Zones are derived for islands and banks across the U.S. Pacific Islands Region from a focal mean analysis on bathymetry and slope,... -
Federal
Benthic Surveys in Faga'alu, American Samoa: belt transect surveys of corals in March and August of 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here were collected in Faga'alu, American Samoa in March and August 2012 via belt transect surveys of corals by the NOAA Coral Reef Ecosystem... -
Federal
Coral Reef Structural Complexity derived from Structure-from-Motion (SfM) imagery collected at Stratified-Random Sites (StRS) across the U.S. Pacific since 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are structural complexity estimates derived from Structure-from-Motion (SfM) benthic habitat imagery from diver transect surveys conducted at... -
Federal
Pacific Reef Assessment and Monitoring Program: line-point-intercept (LPI) surveys for benthic cover at coral reef sites across the Pacific Ocean from 2005-10-03 to 2012-05-19 (NCEI Accession 0163748)
National Oceanic and Atmospheric Administration, Department of Commerce —
A Rapid Ecological Assessment (REA) survey is a collection of inter-disciplinary protocols for gathering data pertaining to ecologically relevant biological... -
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
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
Assessment of coral reef communities in Hawaii, Maui, and Oahu of the Main Hawaiian Islands from 2010-03-08 to 2011-11-08 using the Line-point Intercept (LPI) method (NCEI Accession 0168913)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains coral reef community composition data gathered during Line-Point-Intercept (LPI) surveys around the islands of Maui, Hawaii, and Oahu of... -
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 —
NCRMP CORAL DEMOGRAPHIC DATA HAS NOW BEEN MERGED INTO A PACIFIC-WIDE METADATA RECORD -- PLEASE REFER TO https://www.fisheries.noaa.gov/inport/item/71550 FOR MOST... -
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)
National Oceanic and Atmospheric Administration, Department of Commerce —
Data provided in this dataset are benthic habitat imagery that result from benthic photo-quadrat surveys conducted along transects at stratified random sites surveyed... -
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
Depth Contours for select locations across the U.S. Pacific Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
These data are depth contours (isobaths) derived at 50 meters for most islands and reefs in the Mariana Archipelago, American Samoa, and the Pacific Remote Island... -
Federal
National Coral Reef Monitoring Program: Stratified random surveys (StRS) of reef fish, including benthic estimate data of the Hawaiian Archipelago
National Oceanic and Atmospheric Administration, Department of Commerce —
Reef fish survey data provided in this collection are gathered as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program... -
Federal
National Coral Reef Monitoring Program: Benthic Images Collected from Stratified Random Sites (StRS) across the Hawaiian Archipelago since 2013
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are benthic habitat imagery (color-corrected photographs) from benthic photo-quadrat surveys conducted along transects at stratified random... -
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data of American Samoa since 2015
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...
301 datasets found