Search Data.gov
Found 654 dataset(s) matching "Coral Reef Studies".
-
The calcification rate data described here are from calcification accretion units (CAUs) that have been retrieved (and replaced) at existing, long-term monitoring sites during the NOAA Atlantic...
-
In 2002, quantitative photo-transect surveys documenting coral community structure off six coastal sites in Hawaii were repeated to complete longterm data sets of 12 to 30 years duration. Study...
-
This dataset is a compilation and synthesis of secondary data in American Samoa corresponding to the following topics: Human population changes near coral reefs, Economic impact of coral reef...
-
This metadata record describes the coral demographic data of Nu'uuli Pala Lagoon and Backreef, American Samoa. Surveys were conducted by snorkelers from the Ecosystem Sciences Division (ESD) of...
-
This dataset describes the imagery collected in 2022 of Aua Reef, American Samoa by the Ecosystem Sciences Division (ESD) of NOAA, funded by the Coral Reef Conservation Program (CRCP), to study...
-
The data described here are raw corallivory, or coral predation, data from in situ visual surveys as well as derived corallivory data from Structure-from-Motion (SfM) imagery collected during...
-
Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery. The source imagery was collected using a...
-
The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...
-
This dataset contains the National Coral Reef Monitoring Program carbonate chemistry data from Guam and the Commonwealth of the Northern Mariana Islands from 2022-04-12 to 2022-08-10. The project...
-
Six permanent transects in Fagatele Bay National Marine Sanctuary, American Samoa, and 11 other sites around Tutuila Island were established in 1985. This dataset contains coral reef surveys taken...
-
The data described here comes from a study comparing reef habitat alteration along an upwelling gradient in the eastern Tropical Pacific from 2015-08-21 to 2019-04-05. Standardized blocks of...
-
This data set consists of physics-based Delft3D-FLOW and SWAN hydrodynamic models input files used to study the wave-induced 3D flow over spur-and-groove (SAG) formations. SAG are a common and...
-
This collection contains digital video imagery, digital still imagery, and dive narratives from the NOAA Office of Ocean Exploration's South Atlantic Bight cruises, part of the Islands in the...
-
The large-area stationary point count (SPC) method is used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of...
-
The analysis-ready data described here result from performing hierarchical clustering of individual coral bleaching surveys conducted across the Hawaiian Archipelago in 2014, 2015, and 2019. In...
-
The analysis-ready data described here result from performing hierarchical clustering of individual coral bleaching surveys conducted across the Hawaiian Archipelago in 2015. In order to resolve...
-
On February 5, 2010, the cargo vessel M/V Vogetrader ran aground a shallow forereef in Oahu, Hawaii. In response to the loss of natural resources, three restoration techniques were implemented in...
-
Shallow water conductivity-temperature-depth (CTD) casts were performed by the NOAA Coral Reef Ecosystem Program (CREP) to characterize the spatial structure of the physical and chemical...
-
This study utilized ROV photograph transects to quantify benthic habitat and coral communities among the five habitat types (algal nodule, coralline algal reefs, deep reefs and soft bottom)...
-
Belt transects (BLT) are a non-invasive underwater-survey method that enumerates the diverse components of diurnally active shallow-water reef fish assemblages. At each Rapid Ecological Assessment...
