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Datasets / Ifremer

Contaminants: Metals and metalloids - Nickel (median values), v2023

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This product displays for Nickel, median values of the last 6 available years that have been measured per matrix and are present in EMODnet regional contaminants aggregated datasets, v2022. The median values ranges are derived from the following percentiles: 0-25%, 25-75%, 75-90%, >90%. Only "good data" are used, namely data with Quality Flag=1, 2, 6, Q (SeaDataNet Quality Flag schema). For water, only surface values are used (0-15 m), for sediment and biota data at all depths are used.

Data and resources

Additional information

Temporal extent2015-01-05 – 2022-07-06
Date (creation)2023-11-01
StatusonGoing
Update frequencyasNeeded
Metadata languageen
LicenseCC BY 4.0: https://creativecommons.org/licenses/by/4.0/
Source metadataISO 19115 XML
Last updated2026-11-04
Created2026-11-04
APIpackage_show