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NCRMP: Assessment of coral communities in the Florida Reef Tract from 2018-06-05 to 2018-12-17 (NCEI Accession 0208322)

Published by Southeast Fisheries Science Center | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 02, 2026 at 12:55 PM | Dataset Last Updated: January 01, 2020 at 12:00 AM
The Benthic Assessment (BA) is the first of two benthic surveys conducted in Florida as part of the National Coral Reef Monitoring Program (NCRMP). Benthic Assessment provides benthic cover estimates for ecologically important cover types/groups (e.g., macroalgae, turf algae, crustose coralline algae, corals, sponges, sand/sediment, etc.) using a 1-stage stratified random survey design in hardbottom and coral reef habitats less than 30m in depth The Coral Demographic method is the second of two benthic surveys conducted along the Florida reef tract as part of the National Coral Reef Monitoring Program (NCRMP). The goal of the coral demographic surveys is to collect and report information on species composition, density, size, abundance, and specific parameters of condition (% live vs. dead, bleaching, disease) of non-juvenile scleractinian corals (>4 cm maximum diameter), and of overall species diversity (all corals) using 10m x 1m belt transects in a stratified random sampling design in hardbottom and coral reef habitats less than 30m in depth. Surveys are concurrent with and along the same transect of the Benthic Assessment surveys, including the Line Point-Intercept (LPI) survey. Data provided in these data sets are from three (3) distinct regions along the Florida reef tract; 1) Dry Tortugas, 2) Florida Keys from Key West north to Miami, and 3) Miami north to Martin County. Lead agencies involved include the National Oceanic and Atmospheric Administration’s Southeast Fisheries Science Center (NOAA Fisheries) and National Centers for Coastal Ocean Science (NCCOS).

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