Search results
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Variations in food composition and feeding intensity of mackerel icefish (Champsocephalus gunnari) at South Georgia
/February 1991 and January 1992 by analyzing appr. 9,000 stomachs. Main prey items were krill (Euphausia ... of krill and Themisto in the diet items varied considerably between the three seasons, whereas ... the proportion of mysids in the diet remained fairly constant. krill is obviously the prefered diet. In years ... of krill shortage, such as in 1991, krill is replaced by Themisto gaudichaudii and sometimes Thysanoessa ...
Meeting Document : WG-FSA-92/26 : Author(s): K.-H. Kock (Germany), I. Everson (United Kingdom), S. Wilhelms (Germany), S. Campbell (United Kingdom), J. Szlakowski (Poland), G. Parkes (United Kingdom), Z. Cielniaszek (Poland) and C. Goss (United Kingdom)
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UPDATE ON ITEMS OF INTEREST TO WG-IMAF
Abstract: This paper documents recent and ongoing developments in New Zealand’s Exclusive ... Economic Zone that are relevant to the work of the IMAF working group. The bycatch of seabirds by fisheries ... This paper documents recent and ongoing developments in New Zealand’s Exclusive Economic Zone ... that are relevant to the work of the IMAF working group. The bycatch of seabirds by fisheries within New Zealand ...
Meeting Document : WG-IMAF-09/16 : Author(s): N. Walker (New Zealand)
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The role of fish in the Antarctic marine food web: differences between inshore and offshore waters in the southern Scotia Arc and west Antarctic Peninsula
is more important than that of krill. There, demersal fish are major consumers of benthos and also feed ... on zooplankton (mainly krill in summer), and are links between lower and upper levels of the food web ... on zooplankton (mainly krill) and nekton, and are less accessible as prey of birds and seals. There, pelagic fish ... ). But in the wide context of the Antarctic marine ecosystem, krill (E. superba) plays the central role in the food ...
Meeting Document : WG-FSA-02/6 : Author(s): E. Barrera-Oro (Argentina)
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Results of fish larvae sampling by means of fine-meshed samplers attached to a bottom trawl
and gear were developed at the Sea Fisheries Institute (MlR) in Gdynia following the AMLR principal ... ). The data set from the 12 mm net is not complete, therefore the 0.505 mm sampler in positions X, Band ... , W. 1983. Preliminary estimation of abundance of juvenile Nototheniidae and Channichthyidae within krill ... 4 6 50 760 4 8 20 60 na - data not available 75 Table 2: Abundance indices (numbers of larvae ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 69-86 : Author(s): Ślósarczyk, W. and I. Wójcik
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Diet overlap among top predators at the South Orkney Islands, Antarctica
to 2000 at South Orkney Islands. Overall, the diet of most of the predators was mainly composed of krill ... to 36.7 and fish, krill and squid re-occurred most frequently. The re-occurrence of fish among predator ... variable diets. This variability may be explained by fluctuations in krill availability. In years when ... krill is scarce (e.g. 2000), these predators can diversify their diet by increasing the consumption ...
Meeting Document : WG-EMM-18/04 : Author(s): M.L. Bertolin and R. Casaux
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THE STRUCTURE AND FUNCTIONING OF MARINE ECOSYSTEM IN ARGENTINE ISLANDS WATERS
toxic heavy metals. The pollution inhibits normal reproduction of Antarctic krill, the population ... recruitment of which is now owing to krill aggregations brought from other areas by sea currents. Krill ... of the krill. Author(s): E.Z. Samyshev Title: THE STRUCTURE AND FUNCTIONING OF MARINE ECOSYSTEM IN ARGENTINE ... metals. The pollution inhibits normal reproduction of Antarctic krill, the population recruitment ...
Meeting Document : WG-EMM-11/P5 : Author(s): E.Z. Samyshev
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Description of fishing gear and procedures of setting / hauling of Spanish longline system for toothfish in CCAMLR area
Abstract: Although Spanish longline has been used in CCAMLR fisheries for a number of years ... Although Spanish longline has been used in CCAMLR fisheries for a number of years, detailed ...
Meeting Document : WG-FSA-11/53 : Author(s): T. Jung and H.J. Choi (Republic of Korea)
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Implementation of Conservation Measure 31-02
Abstract: In compliance with CM 31-02 (General Measure for the closure of all fisheries ... In compliance with CM 31-02 (General Measure for the closure of all fisheries) paragraph ...
Meeting Document : CCAMLR-XXXI/BG/30 : Author(s): Delegation of the United Kingdom
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Biology and harvesting of Dissostichus eleginoides around the Kerguelen Islands (Division 58.5.1)
species in the fisheries of the Southern Ocean. In Division 58.5.1, a directed trawl fishery has been ... in operation since 1984/85 and has expanded in the deep western sector of the Kerguelen Shelf. This fishery ... Dissostichus eleginoides is becoming an increasingly important species in the fisheries ... of the Southern Ocean. In Division 58.5.1, a directed trawl fishery has been in operation since 1984/85 and has ... is becoming an increasingly important species in the fisheries of the Southern Ocean. In Division 58.5.1 ... , a directed trawl fishery has been in operation since 1984/85 and has expanded in the deep western sector ... of the Kerguelen Shelf. This fishery harvests the sub-adult/adult part of the stock. Fishing effort ... of Tables Total catches and catches per species (in tonnes) recorded for the Kerguelen Islands fishery ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 85–106 : Author(s): Duhamel, G.
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Software for FSA-94
supported at the Secretariat with the Agendas and invitations to attend the working group. This document ... at the Secretariat with the Agendas and invitations to attend the working group. This document gives additional ...
Meeting Document : WG-FSA-94/19 : Author(s): Secretariat