CRED REA Coral Health and Disease Assessment at Johnston Atoll, Pacific Remote Island Areas in 2008
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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: 20100215
- Title:
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CRED REA Coral Health and Disease Assessment at Johnston Atoll,
Pacific Remote Island Areas in 2008
- 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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Coral health and disease assessments were conducted along 2
consecutively placed 25-m transects, as part of Rapid Ecological
Assessments conducted at 6 sites at Johnston Atoll in the Pacific
Remote Island Areas (PRIAs) from 24 January to 14 February 2008,
aboard the NOAA ship Hi'ialakai, during the Reef Assessment and
Monitoring Program (RAMP) Cruise HI0801. Within an area of 1-3m on
each side of both transect lines, each colony was inspected and every
diseased/afflicted coral enumerated and identified to the lowest
taxonomic level. Raw data included: 1) area surveyed, 2) colony size,
3) taxon identification, 4) type of disease/lesion 5) percent
live/dead tissue, 6) severity, 7) lesion distribution, and 8)
photographic record. Tissue samples of selected cases were procured
for histopathological analyses. These data provide the basis for
computing quantitative estimates of disease incidence and prevalence.
Samples and photographs provide aid in further disease
characterization and description. Histological tissue samples are
traditionally fixed in a formaldehyde solution prior to preparation
for processing and analysis.
- Purpose:
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Part of a long-term monitoring program at biennial intervals 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 16 meters.
Corals and disease observed:
Disease Taxon
Bleaching Montipora sp
Discoloration Montipora sp
Skeletal growth anomaly Montipora sp
Whyte syndrom Acropora cytherea
- 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: 20080127
- Ending_Date: 20080201
- Currentness_Reference: Ground condition
- Status:
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- Progress: In Work
- Maintenance_and_Update_Frequency: asNeeded
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate: -169.571385
- East_Bounding_Coordinate: -169.33355
- North_Bounding_Coordinate: 16.803112
- South_Bounding_Coordinate: 16.642373
- 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:
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Incidence and characterization of coral diseases in the U.S. Pacific Islands
- Theme_Keyword: 1841
- Theme:
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- Theme_Keyword_Thesaurus: None
- Theme_Keyword: Marine Ecosystem
- Theme_Keyword: Reef Assessment and Monitoring Program (RAMP)
- Theme_Keyword: Rapid Ecological Assessments (REA)
- Theme_Keyword: Coral Reef
- Theme_Keyword: Coral disease
- Theme_Keyword: Pacific Remote Island Areas (PRIAs)
- Theme_Keyword: Johnston
- Theme_Keyword: HI0801
- Theme:
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- Theme_Keyword_Thesaurus: CoRIS Theme Thesaurus
- Theme_Keyword: EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs
- Theme_Keyword:
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EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral reef ecology > Coral cover
- Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Coral Diseases
- Theme_Keyword:
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EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment
- Theme_Keyword:
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EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Rapid assessment studies
- 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: ISO 19115 Topic Category
- Theme_Keyword: biota
- Theme_Keyword: 002
- Place:
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- Place_Keyword_Thesaurus: None
- Place_Keyword: Johnston Atoll
- Place_Keyword: Central Pacific
- Place_Keyword: USA Minor Outlying Islands
- Place:
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- Place_Keyword_Thesaurus: CoRIS Place Thesaurus
- Place_Keyword:
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OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Johnston Atoll > Johnston Atoll (16N169W0001)
- Place_Keyword:
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COUNTRY/TERRITORY > United States of America > USA Minor Outlying Islands > Johnston Atoll (16N169W0001)
- Place:
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- Place_Keyword_Thesaurus: CoRIS Region
- Place_Keyword: PRIA
- Access_Constraints: Data are available two years following data collection date
- 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_Person: Dr. Bernardo Vargas-Angel
- 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
- Data_Set_Credit:
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Bernardo Vargas-Angel, Coral Reef Ecosystem Division (CRED), Pacific
Island Fisheries Sciences Center, National Marine Fisheries Service, NOAA
- 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
diseases. The disease assessment surveys are 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
(Bernardo Vargas-Angel).
- Completeness_Report:
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The survey sites were selected to be representative of the dominant
habitats at this reef system. The majority of surveys were conducted in
the lagoon due to inclement sea conditions in other habitats.
- 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 a diver swam along the transect line, he inspected an area of 1-3m
on each side of the transect lines along which each coral was
inspected and every diseased colony identified to the lowest
taxonomic and type of affliction recorded.
- 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: 20190605
- Metadata_Review_Date: 20080916
- 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: Content Standard for Digital Geospatial Metadata
- Metadata_Standard_Version: FGDC-STD-001-1998
- CoRIS:
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- CoRIS_ID: 20080916061700
- CoRIS_Children: None
- CoRIS_Beginning_Date: 20080127
- CoRIS_Ending_Date: 20080201
- CoRIS_Metadata_Link:
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https://www.coris.noaa.gov/metadata/records/html/cred_rea_coral_disease_johnston_2008.html
- CoRIS_Tracking_ID: 2241
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