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Found 632 dataset(s) matching "reef assessments".
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This data package includes benthic imagery, raw benthic cover, mean benthic cover, and mean macroalgae cover data of Nu'uuli Pala Lagoon and Backreef in American Samoa in 2024, produced from the...
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This data package includes benthic cover data of Aua Reef, American Samoa, produced from the analysis of benthic imagery performed by the Ecosystem Sciences Division (ESD) of the Pacific Island...
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The benthic cover data described here were generated from the quantitative analysis of photoquadrat benthic images using image analysis software, whereby random points are projected on each image...
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The calcification rate data described here were collected by the NOAA Coral Reef Ecosystem Program (CREP) from calcification accretion units, or CAUs, moored for two years at fixed climate survey...
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The data described here were collected in Fagaʻalu, American Samoa in March and August 2012 via belt transect surveys of corals by the NOAA Coral Reef Ecosystem Program (CREP). At a survey site,...
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Data are summary fish, benthic and urchin data from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences Division (ESD; formerly the Coral...
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This collection contains water temperature data collected using subsurface temperature recorders (STRs) that aid in the monitoring of seawater temperature variability at permanent coral reef sites...
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Water temperature data were collected by the NOAA Coral Reef Ecosystem Program (CREP) using subsurface temperature recorders (STRs) deployed at fixed climate survey sites located on hard bottom...
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The datasets within this collection contain benthic complexity and urchin abundance data gathered as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). These data were gathered...
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The ocean acidification diel suite is an autonomous instrument package that measures diel variability in coral reef seawater carbonate chemistry. Diel suite surveys are conducted by the NOAA...
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In 2010 the village of Fagamalo, Tutuila, American Samoa, designated a no-take Marine Protected Area that sees the protection of 2.25 square kilometers of ocean. Because little is known regarding...
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The photographs described in this dataset were collected using a Structure from Motion (SfM) approach during in-water marine debris swim surveys conducted by snorkelers in search of derelict...
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Photoquadrat benthic images were collected within the Kahekili Herbivore Fisheries Management Area (KHFMA) in West Maui by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences...
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The ocean acidification diel suite is an autonomous instrument package that measures diel variability in coral reef seawater carbonate chemistry. Diel suite surveys are conducted by the NOAA...
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This collection contains water temperature data collected using subsurface temperature recorders (STRs) that aid in the monitoring of seawater temperature variability at permanent coral reef sites...
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Near-shore shallow water Conductivity-Temperature-Depth (CTD) surveys provided in this collection were conducted at selected sites around American Samoa as part of the ongoing National Coral Reef...
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The nearshore coral ecosystems of Kahoolawe were rapidly assessed in 1993. Surveys were made of the coral coverage, fish communities, and sediment types from 19 locations. This data has been...
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Declining health of coral reef ecosystems led scientists to search for factors that support reef resilience: the ability of reefs to resist and recover from environmental disturbance. Scientists...
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Coral reefs on the islands of Kauai, Molokai, Maui, Hawaii and Oahu were surveyed for the presence and impact of marine nonindigenous and cryptogenic species (NIS) using a rapid assessment method...
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Shore-based belt and habitat quadrats were surveyed using transects at 1 to ~5 m depths at a total seven (7) sites: at (1-2) 2 longshore sites on the leeward coast (South Kohala district) of the...
