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1
Content available Krill migration pattern at the ice edge zone (December 1988 - January 1989)
100%
Godlewska M. , Klusek Z. , Godlewska M. , Klusek Z.
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nr 4
2
Content available Distribution and abundance of krill— Euphausia superba Dana — at the ice edge zone between Elephant Island and the South Orkney Islands in the season 1988/89
100%
Godlewska M. , Klusek Z. , Kamionka L. , Godlewska M. , Klusek Z. , Kamionka L.
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nr 4
3
Content available Distribution and stock of krill in the Bransfield Strait and the Drake Passage during December 1983 —January 1984, BIOMASS-SIBEX
100%
Kalinowski J. , Godlewska M. , Klusek Z. , Kalinowski J. , Godlewska M. , Klusek Z.
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4
Content available Target strength of krill
100%
Kalinowski J. , Dyka A. , Kilian L. , Kalinowski J. , Dyka A. , Kilian L.
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nr 4
5
Content available Certain aspects of the early life history of krill Euphausia superba Dana (Crustacea)
100%
Witek Z. , Koronkiewicz A. , Soszka G. J. , Witek Z. , Koronkiewicz A. , Soszka G. J.
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nr 4
6
Content available Parasitic Protozoa on appendages and inside the body of Euphausia superba Dana
100%
Stanković A. M. , Rakusa-Suszczewski S. , Stanković A. M. , Rakusa-Suszczewski S.
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7
Content available remote Entrapment of macroplankton in an Arctic fjord basin, Kongsfjorden, Svalbard
100%
Węsławski J. M. , Pedersen G. , Petersen S. F. , Poraziński K.
Oceanologia
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2000
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tom No. 42 (1)
57-69
EN
This paper presents the results of 15 zooplankton tows collected with a Tucker Trawl (1 m2 opening, net of 2 mm mesh size) in Kongsfjorden (79oN), Svalbard archipelago. The hydroacoustic survey revealed clear differences between the plankton concentrations in the outer and inner fjord basins. Plankton concentrations and fish were observed in the outer fjord, while uniformly scattered objects were detected in the inner basin. The macroplankton community was dominated by Euphausiacea (Thysanoessa inermis, Thysanoessa rashii), Amphipoda (Themisto libellula) and Pteropoda (Limacina helicina). Other taxa were of minor numerical importance. The macroplankton abundance reached 3300 indiv. 100-1 m-3 with a maximum biomass of 100 g wet weight 100-1 m-3 (over 440 kJ 100-1 m-3). L. helicina was advected into the fjord with surface waters, and was found in large abundance (1000 indiv. 100-1 m-3) in the subsurface layers of the inner basin. Euphausids were present in small numbers at the entrance to the fjord, but were found to be very abundant (600 indiv. 100-1 m-3) at the innermost stations, especially in the surface water layer. The estuarine circulation driven by the glacial meltwater discharge is believed to cause the entrapment of zooplankton in the inner fjord basin.
8
Content available Depth distribution and day-night migrations of krill (BIOMASS III, October—November 1986, January 1987)
88%
Klusek Z. , Godlewska M. , Klusek Z. , Godlewska M.
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9
Bacteria in krill (Euphausia superba Dana) stomach
88%
Rakusa-Suszczewski S. , Zdanowski M. K.
Acta Protozoologica
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1989
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tom 28
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nr 1
10
Content available Diurnal vertical distribution of krill aggregations in the Western Antarctic
88%
Kalinowski J. , Witek Z. , Kalinowski J. , Witek Z.
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11
Ciliates associations on the body of krill (Euphausia superba Dana)
75%
Rakusa-Suszczewski S. , Nemoto T.
Acta Protozoologica
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1989
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tom 28
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nr 1
12
Content available All-year populational studies of Euphausiacea (Crustacea) in theAdmiralty Bay (King George Island, South Shetland Islands, Antarctic)
75%
Stępnik R. , Stępnik R.
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13
Krill distributions and their diurnal changes (Elephant Island, South Orkney Islands, December 1988, January 1989)
63%
Godlewska M. , Klusek Z.
Oceanologia
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1991
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tom 31
14
Content available Factors regulating bacterial abundance in Antarctic coastal and shelf waters
63%
Zdanowski M. K. , Zdanowski M. K.
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15
Isolation and some properties of malic enzyme from the abdomen muscle of Antarctic krill Euphausia superba
63%
Napierska D. , Skorkowski E. F.
Bulletin of the Sea Fisheries Institute
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2001
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nr 1
16
Enzymatic, physical and chemical modifications of krill chitin
63%
Wojtasz-Pajak A. , Kolodziejska I. , Debogorska A. , Malesa-Ciecwierz M.
Bulletin of the Sea Fisheries Institute
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1998
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nr 1
17
Parasitic Protozoa on appendages and inside the body of Euphausia superba Dana
63%
Stankovic A. M. , Rakusa-Suszczewski S.
Polish Polar Research
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1996
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tom 17
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nr 3-4
18
Content available Evaluation of sound extinction and echo interference in densely aggregated zooplankton
63%
Gorska N.
Oceanologia
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2000
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tom 42
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nr 3
EN
The investigation of sound extinction and echo interference is important as regards the accurate assessment of the abundance of densely aggregated zooplankton. To study these effects, the analytical model describing sound backscattering by an aggregation of isotropic scatterers (Rytov et al. 1978, Sun & Gimenez 1992) has been extended to the case of densely aggregated elongated zooplankton. The evaluation of the effects in the case of a dense krill aggregation demonstrates that they can be significant and should be taken into account.
19
Vertical migrations of krill [Euphausia superba Dana]
63%
Godlewska M.
Polskie Archiwum Hydrobiologii
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1996
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tom 43
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nr 1
20
Content available Lipids of some Antarctic animals of the Admiralty Bay (King George Island, South Shetland Islands)
63%
Kołakowska A. , Kołakowska A.
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nr 4
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