Abundance and distribution of planktonic Copepoda in the Southern Ocean and other regions from 1980 to 2005

• Main Authors: Cornils, Astrid, Schnack-Schiel, Sigrid B
• Format: Dataset
• Language: English
• Published: PANGAEA 2018
• Subjects: AWI_BPP; Bentho-Pelagic Processes @ AWI; Antarctic; Southern Ocean; Antarctic Peninsula; Weddell Sea; Scotia Sea; Amundsen Sea; Bellingshausen Sea; Weddell; Meteor Bank; Sigrid; Antarc*; Berichte zur Polar- und Meeresforschung; Berichte zur Polarforschung; Polar Research; Polarforschung; Reports on Polar and Marine Research; Reports on polar research; Copepods
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.884619; https://doi.org/10.1594/PANGAEA.884619

This data collection originates from the efforts of Sigrid Schnack-Schiel (1946–2016), a zooplankton ecologist with great expertise in life cycle strategies of Antarctic calanoid copepods, who also investigated zooplankton communities in tropical and subtropical marine environments. Here, we present 33 data sets with abundances of planktonic copepods from 20 expeditions to the Southern Ocean (Weddell Sea, Scotia Sea, Amundsen Sea, Bellingshausen Sea, Antarctic Peninsula), one expedition to the Magellan region, one latitudinal transect in the eastern Atlantic Ocean, one expedition to the Great Meteor Bank, and one expedition to the northern Red Sea and Gulf of Aqaba as part of her scientific legacy. A total of 349 stations from 1980 to 2005 were archived. During most expeditions depth-stratified samples were taken with a Hydrobios multinet with five or nine nets, thus allowing inter-comparability between the different expeditions. A Nansen or a Bongo net was deployed only during four cruises. Maximum sampling depth varied greatly among stations due to different bottom depths. However, during 11 cruises to the Southern Ocean the maximum sampling depth was restricted to 1000m, even at locations with greater bottom depths. In the eastern Atlantic Ocean (PS63) sampling depth was restricted to the upper 300m.