47 datasets found
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Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data of the Hawaiian Archipelago since 2013
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
High Resolution Aerial Photography of the Main Eight Hawaiian Islands, 2000
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial photographs were acquired for the Main Eight Hawaiian Islands Benthic Mapping Project in 2000 by NOAA Aircraft Operation Centers aircraft and National Geodetic... -
Federal
National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across the Hawaiian Archipelago from 2010 to 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
The calcification rate data described here are derived from Calcification Accretion Units (CAUs) that were deployed and retrieved at long-term climate monitoring... -
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Hawaiian Archipelago since 2013
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
Pacific Reef Assessment and Monitoring Program: Water Chemistry of the Coral Reefs across the U.S.-affiliated Pacific Islands from Water Samples collected from 2012 to 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
Water samples are collected and analyzed to assess spatial and temporal variation in the seawater carbonate systems of coral reef ecosystems in the Hawaiian and... -
Federal
Hillshades for the main 8 Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
These hillshade datasets were derived from USGS 7.5' DEM Quads for the main 8 Hawaiian Islands. Individual DEM quads were first converted to a common datum, and... -
Federal
Rebreather Fish Surveys in the Main Hawaiian Islands from 2015-06-14 to 2015-08-13
National Oceanic and Atmospheric Administration, Department of Commerce —
Surveys were conducted in the course of a reef fish survey cruise conducted by the NOAA Coral Reef Ecosystem Program (CREP) at the NOAA Pacific Islands Fisheries... -
Federal
HCBC 2019 Hawaii Bleaching Analysis Ready Clustered Data
National Oceanic and Atmospheric Administration, Department of Commerce —
The analysis-ready data described here result from performing hierarchical clustering of individual coral bleaching surveys conducted across the Hawaiian Archipelago... -
Federal
Digital Elevation Models (DEMs) for the main 8 Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
Digital elevation model (DEM) data are arrays of regularly spaced elevation values referenced horizontally either to a Universal Transverse Mercator (UTM) projection... -
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
Reefs for the future: Resilience of coral reefs in the main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
Declining health of coral reef ecosystems led scientists to search for factors that support reef resilience: the ability of reefs to resist and recover from... -
Federal
Coral Reef Resilience and Social Vulnerability to Climate Change in the U.S.-affiliated Pacific Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset results from an analysis of exposure, resilience, and social vulnerability to climate change threats for the coral reefs of the U.S.-affiliated Pacific... -
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 to 2017
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
National Coral Reef Monitoring Program: Towed-diver Surveys of Large-bodied Fishes of the Hawaiian Archipelago in 2016
National Oceanic and Atmospheric Administration, Department of Commerce —
The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote... -
Federal
Linkages between reef fish demographics and benthic habitat characteristics in Tutuila, American Samoa and Main Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitats play vital roles in the distribution and abundances of marine resources. Understanding how fish populations respond to variability of benthic habitat... -
Federal
National Coral Reef Monitoring Program: Methodological Case Study for 'Downscaling Ecological Trends from the Spatially Randomized Datasets' in the Main Hawaiian Islands, 2005-2016
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here result from the application of a down-scaling method to NOAA National Coral Reef Monitoring Program (NCRMP) benthic cover data, in an attempt... -
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
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
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
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
Pacific Reef Assessment and Monitoring Program: Towed-diver Surveys of Large-bodied Fishes of the U.S. Pacific Reefs from 2000 to 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote...
47 datasets found