Zooplankton monitoring RADIALES - section off Vigo (NW Spain, Galicia); coastal (station depth 39m)

Zooplankton time-series from the time-series monitoring programme RADIALES, done by IEO at different stations in the Northwest and North Iberian Shelf. Measured variables:

  • Size-fractionated biomass, for size-fractions 200-500, 500-1000, 1000-2000 and >2000 µm ESD (equivalent spherical diameter).

  • Water-column integrated abundance (individuals/m2) and/or concentration (individuals/m3) of meso-zooplankton (to the species level whenever possible.

    Collection method: WP2 plankton net of 200 micrometer mesh-size. Vertical hauls from 5 above the bottom (station depth) to the surface.

    Sampling depth: Water-column integrated hauls from 5 m above the bottom (or a maximum of 100m) to the surface

    Preservation of samples: 4% sodium borate-buffered formalin-seawater solution.

    Analytical method: Identification / Enumeration under the stereomicroscope. Taxonomic classification is carried out by different experts depending on location.

    Format of the files: csv file; matrix of depth-integrated water column abundance (individuals/m2 and/or individuals/m3) by motnh and by taxonomic affiliation (to the species level whenever possible), for each sampling station (latitude / longitude).

    All data are organised in a common Access database

Data and resources

Additional information

Temporal extent1995-01-01 – ongoing
StatusonGoing
Update frequencyasNeeded
Metadata languageen
LicenseCreative Commons Attribution 4.0
Source metadataISO 19115 XML
Last updated2026-11-04
Created2026-11-04
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