CRED REA Coral Population Parameters at Laysan, NW Hawaiian Islands (NWHI), 2006
Description
Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Laysan in the NW Hawaiian Islands (NWHI) during 1 September - 4 October 2006 in the NOAA Hi'ialakai Reef Assessment and Monitoring Program (RAMP) Cruise (HI0611). Raw survey data included species presence and relative abundance, colony counts and size classes by genus, and determination of benthic cover using the line-intercept method. Depending on colony density, 0.5 or 1 m on each side of the transect lines was included in the belt (for a total of 25-100m2 per site).
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Tags
- coral cover
- united states of america
- reef monitoring and assessment
- marine ecosystem
- corals
- biosphere
- biodiversity
- oceans
- pacific reef assessment and monitoring program (pacific ramp): biennial monitoring for the u.s. paci
- numeric data sets
- hi0611
- hawaii
- biology
- earth science
- nwhi
- honolulu
- rapid ecological assessments (rea)
- central pacific ocean
- coral reef ecology
- ocean basin
- reef assessment and monitoring program (ramp)
- coastal processes
- 1221
- laysan island (25n171w0001)
- northwestern hawaiian islands
- zoology
- coral reefs
- coris_metadata
- pacific ocean
- rapid assessment studies
- country/territory