Publication Date:
2023-07-10
Description:
The dataset comprises a total of 9,540 records of semi-quantitative data for 53 benthic invertebrate taxa and fish from 180 trawl samples (Agassiz trawl, bottom trawl, Rauschert dredge, benthopelagic trawl). The semi-quantitative data represent four categories regarding the frequency of occurrence of the benthic taxa (i.e. 0 = absent, 1 = rare, 2 = common and 3 = very common). The dataset was collected on the shelf and slope of the eastern Weddell Sea and Lazarev Sea, near Bouvet Island and the region at the north western tip of the Antarctic Peninsula (depth range: 64 - 2334 m) between 1989 and 2004 onboard "Polarstern". Cruises ANT VII/4 (1989), ANT IX/3 (1990/91), ANT XIII/3 (1996), ANT XV/3 (1998) and ANT XXI/2 (2003/2004) contributed to the data collection.
Keywords:
Acari; Actiniaria; Agassiz Trawl; AGT; Alcyonacea; Amphipoda; ANT-IX/3; ANT-VII/4; ANT-XIII/3; ANT-XV/3; ANT-XXI/2; Aplacophora; Ascidiacea; Asteroidea; Bentho-pelagic trawl; Bivalvia; Bottom trawl; BPT; Brachiopoda; Bryozoa; BT; Campaign; Cephalopoda; Cirripedia; Crinoidea; Cumacea; DATE/TIME; Date/time end; Decapoda; Demospongia; DEPTH, water; Drake Passage; Dredge, Rauschert; Drescher Inlet; Eastern Weddell Sea, Southern Ocean; Echinoidea; Echiurida; Errantia; Event label; Gear; Gorgonariana; Graptolithoidea; Halley Bay; Haul 8; Height; Hexacorallia; Hexactinellida; Holothuroidea; Hydroidolina; Hydrozoa; Isopoda; Kapp Norvegia; King George Island, Antarctic Peninsula; LATITUDE; Lazarev Sea; Leptostraca; LONGITUDE; Mesh size; MULT; Multiple investigations; Mysida; Nematoda; Nemertea; Nudibranchia; Ophiuroidea; Opisthobranchia; Ostracoda; Pantopoda; Pennatula; Pisces; Platyhelminthes; Polarstern; Polyplacophora; Porifera; Priapulida; Project; Prosobranchia; PS14/211; PS14/212; PS14/217; PS14/224; PS14/226; PS14/229; PS14/230; PS14/235; PS14/235-1; PS14/241; PS14/241-1; PS14/245; PS14/245-1; PS14/248; PS14/249; PS14/249-1; PS14/250; PS14/250-1; PS14/252; PS14/253; PS14/256; PS14/257; PS14/258; PS14/259; PS14/260; PS14/261; PS14/269; PS14/270; PS14/271; PS14/272; PS14/273; PS14/274; PS14/275; PS14/281; PS14/282; PS14/284; PS14/289; PS14/290; PS14/291; PS14/293; PS14 EPOS I; PS18; PS18/123-1; PS18/129-1; PS18/130-1; PS18/133-1; PS18/135-2; PS18/158-1; PS18/160-2; PS18/162-1; PS18/165-2; PS18/168-1; PS18/169-1; PS18/171-2; PS18/173-1; PS18/174-1; PS18/176-1; PS18/179-1; PS18/180-3; PS18/189-3; PS18/192-2; PS18/206-1; PS18/207-2; PS18/211-1; PS18/212-8; PS18/220-2; PS39/001-1; PS39/002-9; PS39/004-4; PS39/005-11; PS39/006-12; PS39/006-15; PS39/009-1; PS39/009-15; PS39/009-18; PS39/011-1; PS39/012-1; PS39/013-4; PS39/014-2; PS39/015-1; PS39/016-1; PS39/017-1; PS39/018-1; PS39/024-2; PS39/025-1; PS39/025-13; PS39/029-1; PS39/030-2; PS39 EASIZ; PS48/006; PS48/037; PS48/039; PS48/044; PS48/049; PS48/050; PS48/062; PS48/071; PS48/077; PS48/082; PS48/088; PS48/095; PS48/097; PS48/100; PS48/115; PS48/120; PS48/123; PS48/128; PS48/134; PS48/141; PS48/144; PS48/150; PS48/154; PS48/157; PS48/166; PS48/167; PS48/168; PS48/172; PS48/189; PS48/194; PS48/197; PS48/198; PS48/206; PS48/214; PS48/220; PS48/222; PS48/277; PS48/295; PS48/296; PS48/303; PS48/308; PS48/322; PS48/324; PS48/329; PS48/336; PS48/337; PS48/338; PS48/346; PS48/348; PS48/352; PS48/355; PS48 EASIZ II; PS65/019-1; PS65/020-1; PS65/028-1; PS65/029-1; PS65/039-1; PS65/090-1; PS65/109-1; PS65/121-1; PS65/132-1; PS65/161-1; PS65/173-1; PS65/233-1; PS65/245-1; PS65/248-1; PS65/253-1; PS65/259-1; PS65/265-1; PS65/274-1; PS65/276-1; PS65/278-1; PS65/279-1; PS65/280-1; PS65/292-1; PS65/336-1; PS65/344-1; PS65 BENDEX; Pycnogonida; RD; Sample ID; Scaphopoda; Scleractinia; Sedentaria; Ship speed; Siboglinidae; Sipuncula; South Atlantic Ocean; South of Vestkapp; Station label; Stolonifera; Stylasteridae; Tanaidacea; Trawling time; Turbellaria; Weddell Sea; Width
Type:
Dataset
Format:
text/tab-separated-values, 11229 data points
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