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Coral Point Count (CPCe) summary data by transect, West Hawaii, 2010-2011

Dates

Publication Date
Start Date
2010-06-19
End Date
2011-11-08

Citation

Grossman, E.E., Marrack, L., Kramer, L. and Most, R., 2019, Coral cover and health determined from seafloor photographs and diver observations, West Hawai'i, 2010-2011: U.S. Geological Survey data release, https://doi.org/10.5066/F74X569K.

Summary

Coral Point Count with Excel extensions (CPCe; Kohler and Gill, 2006) was used to help calculate percent of coral cover or other benthic substrates from a randomly selected subset of seafloor photographs collected on the west Hawaii Island coast.

Contacts

Attached Files

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CPCe_Summary_June2010_.csv 2.95 KB text/csv
CPCe_Summary_Oct2010_.csv 2.82 KB text/csv
CPCe_Summary_Oct2011.csv 1.45 KB text/csv
WestHawaiiCoralTransectsMap.jpg
“West Hawaii Coral Transect Map”
thumbnail 572.34 KB image/jpeg

Purpose

As part of an integrated study to assess projected impacts of land-use and climate change on nearshore habitat conditions and coral health, the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center (PCMSC) initiated an investigation of nearshore water properties and coral health indicators along the west Hawaii Island coast. The project and data generated provide fundamental baseline data to track change and important boundary condition data to interpret characteristics of coral health related to water quality along a gradient in exposure to urban impacts and submarine groundwater discharge

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