National Coral Reef Monitoring Program: Benthic Complexity and Urchin Abundance at Climate Stations of the Mariana Archipelago from 2014-03-25 to 2014-05-05 (NCEI Accession 0159141)
The benthic complexity and urchin abundance monitoring effort provides baselines for tracking these variables at NCRMP climate stations. Climate stations are 3-4 sites per island that were selected in a stratified random fashion to be roughly equally spaced around the island, along the 15 m contour, on hard bottom, and at least 1 km away from a river mouth or embayment. Once selected we assess multiple features of the coral reef environment including in-situ temperature (STR), seawater carbonate, net carbonate accretion (CAU), bioerosion (BMU), and cryptobiota diversity (ARMS).
Structural complexity is known to be an important component in coral reef ecosystems. Ecosystem relationships that correlate with structural complexity include reef fish density and biomass, live and branching coral cover, urchin abundance and algal cover (Graham and Nash 2013). In many cases, the benthic complexity is an important indicator of benthic and fish communities.
The data were collected around the Mariana archipelago as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program (CREP) led mission in 2014.
Structural complexity is known to be an important component in coral reef ecosystems. Ecosystem relationships that correlate with structural complexity include reef fish density and biomass, live and branching coral cover, urchin abundance and algal cover (Graham and Nash 2013). In many cases, the benthic complexity is an important indicator of benthic and fish communities.
The data were collected around the Mariana archipelago as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program (CREP) led mission in 2014.
Dataset Citation
- Cite as: Coral Reef Ecosystem Program; Pacific Islands Fisheries Science Center (2017). National Coral Reef Monitoring Program: Benthic Complexity and Urchin Abundance at Climate Stations of the Mariana Archipelago from 2014-03-25 to 2014-05-05 (NCEI Accession 0159141). https://www.ncei.noaa.gov/archive/accession/0159141. In NOAA Pacific Islands Fisheries Science Center, Ecosystem Sciences Division. National Coral Reef Monitoring Program: Benthic complexity and urchin abundance at climate stations of the Mariana Archipelago. [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.7289/v5028pv9. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0159141
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NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov |
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NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 2014-03-25 to 2014-05-05 |
Spatial Bounding Box Coordinates |
West: 144.453
East: 145.816
South: 13.2413
North: 20.0357
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Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Purpose | The NOAA National Coral Reef Monitoring Program (NCRMP) details a long term approach to provide an ecosystem perspective via monitoring climate, fish, benthic, and socioeconomic variables in a consistent and integrated manner. The NCRMP is intended to coordinate various NOAA Coral Reef Conservation Program (CRCP) biological, physical, and human dimensions activities into a cohesive NOAA-wide effort. Through the implementation of the NCRMP, NOAA will be able to clearly and concisely communicate results of national-scale monitoring to national, state, and territorial policy makers, resource managers, and the public on a periodic basis. |
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Last Modified: 2024-09-17T19:20:24Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov