CRED REA Coral Population Parameters at Maro Reef, Northwestern Hawaiiian Islands, 2002
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Metadata:
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator:
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Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
- Publication_Date: 20041002
- Title:
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CRED REA Coral Population Parameters at Maro Reef, Northwestern Hawaiiian
Islands, 2002
- Geospatial_Data_Presentation_Form: spreadsheet
- Online_Linkage:
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https://www.fisheries.noaa.gov/pacific-islands/ecosystems/coral-reefs-pacific
- Description:
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- Abstract:
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Belt transects along 2 consecutively-placed, 25m transect lines were
surveyed as part of Rapid Ecological Assessments conducted at 5 sites at
Maro Reef in the Northwestern Hawaiian Islands in October, 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.
- Purpose:
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Part of an initial assessment program in which corals, algae, fish, and
other macroinvertebrates are co-sampled along the same set of transect
lines
- Supplemental_Information:
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Maximum depth was 22 meters.
Corals observed:
Common Name Scientific Name
Species Genus Family Order Class Phylum- Kingdom
Division
Coral Porites Poritidae Scleractinia Anthozoa Cnidaria Animalia
Coral Montipora Acroporidae Scleractinia Anthozoa Cnidaria Animalia
Coral Pocillopora Pocilloporidae Scleractinia Anthozoa Cnidaria Animalia
- Time_Period_of_Content:
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- Time_Period_Information:
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- Range_of_Dates/Times:
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- Beginning_Date: 20021001
- Ending_Date: 20021002
- Currentness_Reference: Ground condition
- Status:
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- Progress: In Work
- Maintenance_and_Update_Frequency: Annual
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate: -170.730301
- East_Bounding_Coordinate: -170.449753
- North_Bounding_Coordinate: 25.55954
- South_Bounding_Coordinate: 25.304565
- Keywords:
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- Theme:
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- Theme_Keyword_Thesaurus: NCEI Geoportal Filter
- Theme_Keyword: CoRIS_Metadata
- Theme:
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- Theme_Keyword_Thesaurus: CRCP Project
- Theme_Keyword: Physical - Biological monitoring stations
- Theme_Keyword: 1219
- Theme:
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- Theme_Keyword_Thesaurus: CoRIS Discovery Thesaurus
- Theme_Keyword: Numeric Data Sets > Biology
- Theme:
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- Theme_Keyword_Thesaurus: None
- Theme_Keyword: coral
- Theme_Keyword: TC0207
- Theme_Keyword: Rapid Ecological Assessment (REA)
- Theme:
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- Theme_Keyword_Thesaurus: CoRIS Theme Thesaurus
- Theme_Keyword:
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EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral Reef Ecology > BioDiversity
- Theme_Keyword:
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EARTH SCIENCE > Biosphere > Zoology > Corals > Photic Zone Corals
- Theme_Keyword:
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EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral Reef Ecology > Coral Cover
- Theme:
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- Theme_Keyword_Thesaurus: ISO 19115 Topic Category
- Theme_Keyword: biota
- Theme_Keyword: 002
- Place:
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- Place_Keyword_Thesaurus: None
- Place_Keyword: Maro Reef
- Place_Keyword: Northwestern Hawaiian Islands
- Place_Keyword: Hawaii
- Place_Keyword: Central Pacific
- Place:
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- Place_Keyword_Thesaurus: CoRIS Place Thesaurus
- Place_Keyword:
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OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Northwestern Hawaiian Islands > Maro Reef (25N170W0001)
- Place_Keyword:
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COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Maro Reef (25N170W0001)
- Place:
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- Place_Keyword_Thesaurus: CoRIS Region
- Place_Keyword: NWHI
- Access_Constraints: None
- Use_Constraints:
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Please cite CRED when using the data. Coral Reef Ecosystem Division, Pacific Islands Fisheries
Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration
- Point_of_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization:
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Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: NOAA IRC
- Address: NMFS/PIFSC/CRED
- Address: 1845 WASP Blvd., Building 176
- City: Honolulu
- State_or_Province: HI
- Postal_Code: 96818
- Country: USA
- Contact_Voice_Telephone: 808 725-5360
- Contact_Facsimile_Telephone: 808 725-5429
- Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov
- Contact_Instructions: e-mail preferred
- Security_Information:
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- Security_Classification_System: Not applicable
- Security_Classification: Unclassified
- Security_Handling_Description: Not applicable
- Native_Data_Set_Environment: Oracle
- Data_Quality_Information:
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- Attribute_Accuracy:
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- Attribute_Accuracy_Report:
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Observations were made by a single diver who is an expert in coral biology.
The population parameter survey is conducted one time per site per survey
year; it is not replicated.
- Logical_Consistency_Report:
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The same methods of data collection were used at each of the sites surveyed
at this location, and were conducted by the same scientist.
- Completeness_Report:
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The survey sites were selected to be representative of the dominant
habitats at this reef system
- Positional_Accuracy:
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- Horizontal_Positional_Accuracy:
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- Horizontal_Positional_Accuracy_Report: GPS unit
- Quantitative_Horizontal_Positional_Accuracy_Assessment:
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- Horizontal_Positional_Accuracy_Value: 1
- Horizontal_Positional_Accuracy_Explanation: Instrument parameters
- Vertical_Positional_Accuracy:
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- Vertical_Positional_Accuracy_Report: Dive computer and SCUBA depth gauge
- Quantitative_Vertical_Positional_Accuracy_Assessment:
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- Vertical_Positional_Accuracy_Value: 0.3
- Vertical_Positional_Accuracy_Explanation: Instrument parameters
- Lineage:
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- Process_Step:
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- Process_Description:
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As diver swam along the transect line, she inspected the corals whose
center fell within a 1m- or 2m-wide belt (i.e., 0.5 or 1m on each side of
the transect line, depending on colony density). Each such coral was
tallied by genus and classified by its maximum diameter in one of 7 size
classes: 0-5cm, 5-10cm, 10-20cm, 20-40cm, 40-80cm, 80-160cm, or >160cm. At
the end of this survey, a visual estimation of coral percent cover was made
and recorded. Lastly, a larger area around the transect belt was inspected
for additional coral taxa that did not occur within the belt; the relative
abundance of all corals was qualitatively assessed using the DACOR system
(D = Dominant, A = Abundant, C = Common, O = Occasional, R = Rare.
- Process_Date: Unknown
- Spatial_Reference_Information:
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- Horizontal_Coordinate_System_Definition:
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- Geographic:
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- Latitude_Resolution: 0.0001
- Longitude_Resolution: 0.0001
- Geographic_Coordinate_Units: Decimal Degrees
- Geodetic_Model:
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- Horizontal_Datum_Name: World Geodetic System 1984 (WGS84)
- Ellipsoid_Name: Geodetic Reference System 80 (GRS80)
- Semi-major_Axis: 6378137
- Denominator_of_Flattening_Ratio: 298.2572236
- Vertical_Coordinate_System_Definition:
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- Depth_System_Definition:
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- Depth_Datum_Name: Local surface
- Depth_Resolution: 1
- Depth_Distance_Units: meters
- Depth_Encoding_Method: Explicit Depth Coordinate Included with Horizontal Coordinates
- Distribution_Information:
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- Distributor:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization:
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Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
- Contact_Person: CRED Data Management Team
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: NOAA IRC
- Address: NMFS/PIFSC/CRED
- Address: 1845 WASP Blvd., Building 176
- City: Honolulu
- State_or_Province: HI
- Postal_Code: 96818
- Country: USA
- Contact_Voice_Telephone: 808 725-5360
- Contact_Facsimile_Telephone: 808 725-5429
- Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov
- Contact_Instructions: e-mail preferred
- Resource_Description: Offline Data
- Distribution_Liability:
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While every effort has been made to ensure that these data are accurate and
reliable within the limits of the current state of the art, NOAA cannot
assume liability for any damages caused by errors or omissions in the data,
nor as a result of the failure of the data to function on a particular
system. NOAA makes no warranty, expressed or implied, nor does the fact of
distribution constitute such a warranty.
- Standard_Order_Process:
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- Digital_Form:
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- Digital_Transfer_Information:
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- Format_Name: XLS (Microsoft Excel worksheet)
- Digital_Transfer_Option:
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- Offline_Option:
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- Offline_Media: CDROM, or email
- Recording_Format: ISO 9660
- Fees: None if receiving the data online
- Custom_Order_Process: Contact CRED data management team for information
- Technical_Prerequisites: Contact CRED data management team for information
- Metadata_Reference_Information:
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- Metadata_Date: 20190526
- Metadata_Contact:
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- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
-
Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
- Contact_Address:
-
- Address_Type: mailing and physical address
- Address: NOAA IRC
- Address: NMFS/PIFSC/CRED
- Address: 1845 WASP Blvd., Building 176
- City: Honolulu
- State_or_Province: HI
- Postal_Code: 96818
- Country: USA
- Contact_Voice_Telephone: 808 725-5360
- Contact_Facsimile_Telephone: 808 725-5429
- Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov
- Contact_Instructions: e-mail preferred
- Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
- Metadata_Standard_Version: FGDC-STD-001-1998
- CoRIS:
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- CoRIS_ID: 20051128014344
- CoRIS_Children: None
- CoRIS_Beginning_Date: 20021001
- CoRIS_Ending_Date: 20021002
- CoRIS_Metadata_Link:
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https://www.coris.noaa.gov/metadata/records/html/cred_rea_corals_maro_2002.html
- CoRIS_Tracking_ID: 1104
Generated by mp version 2.9.48 on Tue Apr 23 10:57:30 2024