CRED REA Coral Population Parameters at Pearl and Hermes Reef, Northwestern Hawaiiian Islands, 2002

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 14 sites at Pearl and Hermes Reef 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.

CRED REA Coral Population Parameters at Pearl and Hermes Reef, Northwestern Hawaiiian Islands, 2003

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 15 sites at Pearl and Hermes Reef in the Northwestern Hawaiian Islands in July and August, 2003 from the NOAA vessel Oscar Elton Sette (OES03-06). Raw survey data included species 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.

CRED REA Coral Population Parameters at Laysan, NW Hawaiian Islands (NWHI), 2006

공공데이터포털

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).

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

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Laysan 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 estimaion 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.

CRED REA Coral Population Parameters at Lisianski, NW Hawaiian Islands (NWHI), 2006

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Lisianski 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).

CRED REA Coral Population Parameters at Laysan Island, Northwestern Hawaiiian Islands, 2003

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Laysan Island in the Northwestern Hawaiian Islands in July, 2003 from the NOAA vessel Oscar Elton Sette (OES03-06). Raw survey data included species 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.

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

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 7 sites at Lisianski 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 estimaion 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.

CRED REA Coral Population Parameters at Midway, NW Hawaiian Islands (NWHI), 2006

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Midway 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).

CRED REA Coral Population Parameters at Lisianski Island, Northwestern Hawaiiian Islands, 2003

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Lisianski Island in the Northwestern Hawaiian Islands in July, 2003 from the NOAA vessel Oscar Elton Sette (OES03-06). Raw survey data included species 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.

CRED REA Coral Population Parameters at Midway Atoll, Northwestern Hawaiian Islands, 2003

공공데이터포털

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Midway Atoll in the Northwestern Hawaiian Islands in July and August, 2003 from the NOAA vessel Oscar Elton Sette (OES03-06). Raw survey data included species 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.