Skip to main content
U.S. flag

An official website of the United States government

CRED REA Coral Population Parameters at Necker Island, Northwestern Hawaiiian Islands, 2002

Published by Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 01, 2026 at 06:57 AM | Dataset Last Updated: September 10, 2004 at 12:00 AM
Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 1 site at Necker Island in the Northwestern Hawaiian Islands in September, 2002 from the NOAA vessel Townsend Cromwell (TC02-07). Raw survey data included genus presence and relative abundance, colony counts and size classes, and visual estimation of percent cover. Either 0.5m or 1m on each side of the transect lines were included in the belt (for a total of 50m2 or 100m2 per site), depending on colony density.

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov