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    • Laboratory carbon dioxide exposure experiments measuring scope for growth for juvenile Atlantic sea scallops (Placopecten magellanicus) from 2019-10-23 to 2019-12-19 (NCEI Accession 0276024)

    Metadata Updated: May 1, 2025

    This dataset contains the biological response for Atlantic sea scallops (Placopecten magellanicus) exposed to three different levels of carbon dioxide enrichment (low, medium, high). The experiment took place from October 23, 2019 to December 19, 2019 (8 weeks). Salinity, temperature, dissolved oxygen, dissolved inorganic carbon, pH, chlorophyll-a, and seston counts are reported for the seawater during the 8 week exposure. Physiological measurements (feeding, respiration, and excretion rates) were taken 4 times during the experiment at the following temperatures (13.1C, 9.4C, 7.4C, and 6.1C). For feeding rates, the clearance rate, organic ingestion rate, assimilation rate, and assimilation efficiency are reported. From the respiration rate and excretion rate the atomic oxygen to nitrogen ratio is also reported. Scope for growth (the amount of energy available to grow) is calculated from the assimilated energy minus the energy for catabolic processes. Growth parameters were also taken during the 8 week experiment every 2 weeks. For growth parameters, dry tissue weight, dry shell weight, length, width, and thickness are reported.

    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 2025-04-22T07:21:37Z
    Metadata Created Date March 17, 2023
    Metadata Updated Date May 1, 2025
    Reference Date(s) December 23, 2022 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

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    Additional Metadata

    Resource Type Nongeographicdataset
    Metadata Date 2025-04-22T07:21:37Z
    Metadata Created Date March 17, 2023
    Metadata Updated Date May 1, 2025
    Reference Date(s) December 23, 2022 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0276024
    Access Constraints Cite as: Pousse, Emilien; Poach, Matthew; Redman, Dylan H.; Sennefelder, George; Hubbard, William; Osborne, Kristin; Munroe, Daphne; Hart, Deborah R.; Hennen, Daniel R.; Dixon, Mark S.; Li, Yaqin; Milke, Lisa M.; Wikfors, Gary H.; Meseck, Shannon L. (2022). Laboratory carbon dioxide exposure experiments measuring scope for growth for juvenile Atlantic sea scallops (Placopecten magellanicus) from 2019-10-23 to 2019-12-19 (NCEI Accession 0276024). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/ftfq-zn70. 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
    Bbox North Lat
    Bbox South Lat
    Bbox West Long
    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:0276024
    Graphic Preview Type PNG
    Harvest Object Id 9c243606-bfe0-4ee2-8cc2-0c5e6ef80647
    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
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2019-10-23
    Temporal Extent End 2019-12-19

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