Zooplankton abundance from Rectangular Midwater Trawl1 (RMT1) samples during POLARSTERN expedition PS106/2 to the Arctic Ocean

Abundance (ind. m-3) of zooplankton taxa was calculated from samples of Polarstern cruise PS106.2. Samples were taken with the Rectangular Midwater Trawl with a mesh size of 320 µm. . Prior to the analysis each sample was fractionated into the following size classes: 0 – 0.5 mm, 0.5 – 1 mm, 1 – 2 mm...

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Bibliographic Details
Main Authors: Cornils, Astrid, Koplin, Julian, Bravo-Rebolledo, Elisa, Ehrlich, Julia, Hildebrandt, Nicole, Laakmann, Silke, Meijboom, Andre, Niehoff, Barbara, Schaafsma, Fokje L, Sulanke, Erik, van Dorssen, Michiel, Flores, Hauke
Format: Dataset
Language:English
Published: PANGAEA 2024
Subjects:
Abundance
Aglantha digitale
Amphipoda
Apherusa glacialis
Appendicularia
Arctic Ocean
ARK-XXXI/1.2
Biomass
biovolume
Calanoida indeterminata
Calanus finmarchicus
c1
c2
c3
c4
c5
female
Calanus glacialis
Calanus hyperboreus
Calanus spp.
male
Chaetognatha
Arctic
Berichte zur Polar- und Meeresforschung
Reports on Polar and Marine Research
Zooplankton
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.971699
Description
Summary:Abundance (ind. m-3) of zooplankton taxa was calculated from samples of Polarstern cruise PS106.2. Samples were taken with the Rectangular Midwater Trawl with a mesh size of 320 µm. . Prior to the analysis each sample was fractionated into the following size classes: 0 – 0.5 mm, 0.5 – 1 mm, 1 – 2 mm, 2 – 4 mm and >4 mm). Samples were analysed via image-based ZooScan analysis. The classified images are available at the web application EcoTaxa: https://ecotaxa.obs-vlfr.fr/prj/2534.

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