Southern Ocean Ecosystem cruise 2019 phytoplankton taxonomy and abundance

Protist taxonomy and abundance (in cells per L) from microscopy samples from the Kong Håkon VII Hav in the Southern Ocean. Samples were collected on an ecosystem cruise in March 2019. See Kauko et al. (in prep.) and [Kauko et al. (2021)]( https://doi.org/10.3389/fmars.2021.623856) for more details.

Simple

Date (Revision)
2021-08-31
Credit

Hanna Kauko
Credit

Sebastien Moreau
Credit

Magdalena Róźańska
Credit

Józef M. Wiktor
Status
On going
Publisher
  Norwegian Polar Institute - Sebastien Moreau
Theme

  • biology

  • ecology

  • environment

  • marine
Global Change Master Directory (GCMD) Keywords

  • BIOLOGICAL CLASSIFICATION | PROTISTS | PLANKTON | PHYTOPLANKTON

  • BIOLOGICAL CLASSIFICATION | PROTISTS

  • BIOSPHERE | AQUATIC ECOSYSTEMS | MARINE HABITAT

  • BIOSPHERE | ECOLOGICAL DYNAMICS
Topic category
  • Biota
  • Environment
  • Oceans
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Begin date
2019-03-12
End date
2019-03-31
Distribution format
OnLine resource
https://api.npolar.no/dataset/283e500c-732b-4f9b-a48a-3bc4990e3f55 ( WWW:DOWNLOAD-1.0-http--download )
Statement

The samples (190 mL) were fixed with glutaraldehyde and 20% hexamethylenetetramine-buffered formaldehyde (final concentrations of 0.1 and 1%, respectively). Sub-samples were settled for 48 h, and analysed with a Nikon Ti-U inverted light microscope by counting in fields of view located along transects crossing the bottom of the chamber (until at least 50 cells of the dominant species were counted).
File identifier
283e500c-732b-4f9b-a48a-3bc4990e3f55 XML
Metadata language
English
Hierarchy level
Dataset
Date stamp
2022-05-27
Metadata standard name

CEOS IDN DIF
Metadata standard version

9.8.4
 
 

Overviews

Spatial extent

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Keywords

biology ecology environment marine

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