Data provided by National Oceanic and Atmospheric Administration
In situ observations of the introduced predatory grouper roi (Cephalopholis argus) were taken within the coral reef ecosystem of Puako, northwest side of the Island of Hawaii in 2010-2011. Baseline surveys before roi removal were made in November 2010 and March 2011. After roi removal, a final survey was made in June 2011. A total of 47 transects were surveyed at control, reference, and treatment sites. Observations were made by experienced marine biologists using SCUBA at a depth range of 10-20 m. Tow board and standard visual belt transects were employed.
About this Dataset
Updated: 2024-02-22
Metadata Last Updated:
2025-11-19T15:30:50.000Z
Date Created:
N/A
Data Provided by:
Dataset Owner:
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| Title | In situ observation data from the grouper roi (Cephalopholis argus) removal project in West Hawaii from 2010-2011 (NCEI Accession 0082197) |
|---|---|
| Description | In situ observations of the introduced predatory grouper roi (Cephalopholis argus) were taken within the coral reef ecosystem of Puako, northwest side of the Island of Hawaii in 2010-2011. Baseline surveys before roi removal were made in November 2010 and March 2011. After roi removal, a final survey was made in June 2011. A total of 47 transects were surveyed at control, reference, and treatment sites. Observations were made by experienced marine biologists using SCUBA at a depth range of 10-20 m. Tow board and standard visual belt transects were employed. |
| Modified | 2025-11-19T15:30:50.000Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | 0082197 , CATCH STATISTICS , FISH BIOMASS , FISH CENSUS , FISH SPECIES , swimmer/diver , visual estimate , biological , survey - biological , survey - swimmer/diver , visual observation , SWIMMER/DIVER , University of Hawai'i at Mānoa , University of Hawai'i at Hilo , HAWAII CORAL REEF INITIATIVE RESEARCH PROGRAM (HCRI) , Hawaiian Islands Humpback Whale National Marine Sanctuary , North Pacific Ocean , oceanography , DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce , EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH , Effort , Fish census , biological data , biomass , biometrics (fish size: length and weight) , catch count , catch per unit effort , coastal data , coral reef , cumulative catch , feed guild , length , size and class , taxa , VISUAL OBSERVATIONS > VISUAL OBSERVATIONS , SWIMMER/DIVER (ICES code: 33DV) , OCEAN > PACIFIC OCEAN > CENTRAL PACIFIC OCEAN > HAWAIIAN ISLANDS , OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN , Hawaii , Island of Hawaii , Kohala Coast , North Pacific , Puako , west Hawaii , environment , oceans , economy , biota |
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