2,932 datasets found
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Federal
Coral reef fish species survey data GIS from the Florida Keys National Marine Sanctuary (NCEI Accession 0001394) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set consists of an ArcView shapefile set that contains locations of sampled coral reef fish species at the National Marine Sanctuary along the Florida Keys.... -
Federal
Palmyra Atoll Quickbird II Seafloor Mosaic (1.8m) recent views
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
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 recent views
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 REA Fish Team Stationary Point Count Surveys at French Frigate Shoals, NW Hawaiian Islands, 2006 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Stationary Point Counts at 4 stations at each survey site were surveyed as part of Rapid Ecological Assessments (REA) conducted at 10 sites around French Frigate... -
Federal
Benthic data, fish surveys and still images from Hawaii Coral Reef Assessment and Monitoring Program (CRAMP) starting 1999-01-05 to present recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection consists of Hawaii Coral Reef Assessment and Monitoring Program (CRAMP) surveys and include quantitative estimates of substrate type, rugosity,... -
Federal
NOAA Environmental Sensitivity Index (ESI) maps and geographic information systems data from 1900 to 2009 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection comprises the Environmental Sensitivity Index (ESI) data for various regions in U.S. coastal waters. ESI data characterize estuarine environments and... -
Federal
FBSAD Reef Fish-Habitat Quadrat Surveys at Hawaii Island (Big Island), Main Hawaiian Islands, 2005 (NODC Accession 0046935) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Habitat quadrats were surveyed at 8-13 m depths using shore-based transects swum at 3 longshore sites on the leeward coast (North and South Kohala districts) of the... -
Federal
Ocean Acidification Product Suite recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Scientists within the ACCRETE (Acidification, Climate, and Coral Reef Ecosystems Team) Lab of AOML_s Ocean Chemistry and Ecosystems Division (OCED) have constructed a... -
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 recent views
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
Benthic cover derived from photo transects in Fagaʻalu, American Samoa from 2015-10-29 to 2015-11-11 (NCEI Accession 0169725) recent views
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
National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected during stratified random surveys (StRS) across the Mariana Archipelago recent views
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
Carbonate Budget data of the Southeast Florida Coral Reef Initiative (SEFCRI) region from 2014-09-29 to 2014-10-17 (NCEI Accession 0156913) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set includes census based carbonate budget data that was collected in coral reef habitats located within the SEFCRI region. Surveys (based on Perry et al... -
Federal
Geodatabase of benthic organisms for the Florida Coral Reef Tract from 1996-01-01 to 2012-01-01 (NCEI Accession 0123059) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Benthic Organisms of the Florida Keys National Marine Sanctuary geodatabase is a collection of information on the distribution of benthic organisms within the... -
Federal
FBSAD Reef Fish-HABITAT Quadrat Surveys at Hawaii Island (Big Island, Main Hawaiian Islands), 2006 and 2007; Kaneohe Bay (Oahu, Main Hawaiian Islands), 2007 only; and Midway Atoll (Northwestern Hawaiian Islands), 2006 and 2007 (NODC Accession 0056602) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Habitat quadrats were surveyed at 1 to 5 m depths using transects conducted at a total seven (7) sites: (1-2) at 2 longshore sites on the leeward coast (South Kohala... -
Federal
CRED REA Algal Assessments, Baker Island 2006 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 8 sites at Baker Island in the US... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef benthic communities in Flower Garden Banks National Marine Sanctuary from 2022-08-25 to 2022-09-02 (NCEI Accession 0277838) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Coral Reef Monitoring Program (NCRMP) assessed coral reef communities in Flower Garden Banks National Marine Sanctuary (FGBNMS) in the Gulf of Mexico... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef fish communities in the Florida Reef Tract recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Coral reef fish survey data provided in this collection are from three (3) distinct regions along the Florida reef tract; 1) Dry Tortugas, 2) Florida Keys from Key... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef benthic communities in Flower Garden Banks National Marine Sanctuary from 2013-09-02 to 2013-09-06 and from 2015-08-24 to 2015-08-28 (NCEI Accession 0224589) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Coral Reef Monitoring Program (NCRMP) assessed coral reef communities in Flower Garden Banks National Marine Sanctuary (FGBNMS) in the Gulf of Mexico... -
Federal
Puerto Rico Long-Term Coral Reef Monitoring Program database compilation: substrate cover percent, octocoral colony counts, macro invertebrate densities, fish densities, and fish biomass from 1999 to 2021 (NCEI Accession 0204647) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Puerto Rico Coral Reef Monitoring Program data files include raw data (by transect) for 86 stations where substrate cover by sessile-benthic categories and fish,... -
Federal
National Coral Reef Monitoring Program: Socioeconomic Secondary Data (human population, economic impacts of fishing and tourism, community well being, physical infrastructure and governance) in Puerto Rico from 1995 to 2018 (NCEI Accession 0191512) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is a compilation and synthesis of secondary data in Puerto Rico corresponding to the following topics: Human population changes near coral reefs,...
2,932 datasets found