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    • NCCOS Assessment: Acute Turbidity Exposures with Port of Miami Sediments Impact Orbicella faveolata Tissue Regeneration, 2019-02-13 to 2022-09-30 (NCEI Accession 0284052)

    Metadata Updated: December 1, 2025

    Preliminary experiments were conducted to determine optimal turbidity dosing systems for coral fragments and the parameters and results of each experiment (10) were reported. Three coral challenge experiments were performed on Orbicella faveolata fragments with varying durations: 48 h, 96 h and 13 days between 2/18/2020 and 3/22/2020. Tissue regeneration (wound healing) was measured on fragments during the exposure periods. Wound images were collected and ImageJ analyses of the wound size were recorded. Sediment particle sizes were measured on 9/28/2022 and a sea urchin embryo development toxicity test (9/1/2022-9/3/2022) was used to evaluate potential toxicity in the sediment used for the coral exposures.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Date 2025-05-16T15:36:25Z
    Metadata Created Date November 1, 2023
    Metadata Updated Date December 1, 2025
    Reference Date(s) October 19, 2023 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2025-05-16T15:36:25Z
    Metadata Created Date November 1, 2023
    Metadata Updated Date December 1, 2025
    Reference Date(s) October 19, 2023 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0284052
    Access Constraints Cite as: May, Lisa A.; Miller, Carl V.; Moffitt, Zachary J.; Balthis, Len; Karazsia, Jocelyn; Wilber, Pace; Woodley, Cheryl M. (2023). NCCOS Assessment: Acute Turbidity Exposures with Port of Miami Sediments Impact Orbicella faveolata Tissue Regeneration, 2019-02-13 to 2022-09-30 (NCEI Accession 0284052). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/3vf5-n912. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
    Bbox East Long -80.1449857
    Bbox North Lat 25.7812019
    Bbox South Lat 25.7660664
    Bbox West Long -80.1818346
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0284052
    Graphic Preview Type PNG
    Harvest Object Id 4c87cb27-026b-4219-ae87-92c21fdc6821
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-80.1818346, 25.7660664], [-80.1449857, 25.7660664], [-80.1449857, 25.7812019], [-80.1818346, 25.7812019], [-80.1818346, 25.7660664]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2019-02-13
    Temporal Extent End 2022-09-30

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