@article {Fukuchi:1985:0007-4977:518, title = "Zooplankton community conditions under sea ice near Syowa Station, Antarctica", journal = "Bulletin of Marine Science", parent_itemid = "infobike://umrsmas/bullmar", publishercode ="umrsmas", year = "1985", volume = "37", number = "2", publication date ="1985-09-01T00:00:00", pages = "518-528", itemtype = "ARTICLE", issn = "0007-4977", eissn = "1553-6955", url = "https://www.ingentaconnect.com/content/umrsmas/bullmar/1985/00000037/00000002/art00014", author = "Fukuchi, Mitsuo and Tanimura, Atsushi and Ohtsuka, Hideaki", abstract = "There are few zooplankton investigations in the ice-covered sea around the Antarctic continent compared to those in the Antarctic open waters. In 1982, zooplankton sampling was carried out at one station at a depth of 675 m in the fast ice area near Syowa Station, Antarctica, as a part of the Japanese BIOMASS programs. A total of 13 vertical hauls from 660 m to surface were made at 23-week intervals between May (late autumn) and December (early summer). Average biomass of zooplankton was 13.5 g wet weight per 1,000 m3, with the maximum of 25.5 g in August. Copepods, chaetognaths and ostracods constituted major components of the zooplankton community occupying more than 90% of all the zooplankters. Abundance and composition of the zooplankton community changed seasonally and three different phases were demarcated.", }