Mesozooplankton biomass during Mikhail Lomonosov cruise ML25, Part I

DOI

Mesozooplankton was sampled by open-closing JUDAY net with a 36 cm ring diameter and mesh size of 125 µm. The open-closing mechanism used was the Nansen mechanical lock system allowing nets to be vertically towed through standard depths (0-10, 10-25, 25-50, 50-100, 100-200, 200-300, 300-500 m) and closed at the upper depth level. Depth of tow was evaluated by wire paid out and the angle of wire inclination. The 10-20 ml samples were preserved in 3-4% buffered formaldehyde and processed on return to the laboratory. All of copepods were identified to genus level, other taxonomic groups - to type, class, order and family levels.

Identifier
DOI https://doi.org/10.1594/PANGAEA.690643
Related Identifier https://doi.org/10.1594/PANGAEA.712421
Related Identifier https://hs.pangaea.de/Projects/GPDB/ML25_zoo.zip
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.690643
Provenance
Creator Piontkovski, Sergey; Shmeleva, Alexandra A
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Contributor Institute of Biology of the Southern Seas, National Academy of Sciences of Ukraine, Sevastopol; Baldina, E P
Publication Year 2008
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 1631 data points
Discipline Earth System Research
Spatial Coverage (-5.267W, 35.817S, 1.250E, 38.050N); North Atlantic Ocean
Temporal Coverage Begin 1970-08-09T11:00:00Z
Temporal Coverage End 1970-08-24T18:30:00Z