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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  1. Midwater trawl catchability in relation to krill and possible ways of assessing gross catch

    gross catch Abstract / Description:  Research into midwater trawl catchability rates was carried out on ... TO KRILL AND POSSIBLE WAYS OF ASSESSING GROSS CATCH Yu.V. Zimarev*, S.M. Kasatkina* and Yu.P ... by the fishery and the fishing gear used. Assessing fishing gear catchability rates and gross catch ... "gross catch" means the number of individuals of a target species which make up the landed catch as well ... process of krill fishing and the way the catch is formed in the trawl and also to devise approaches to ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Autor(es): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov

  2. Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries

    Paper Title:  Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in ... BY-CATCH IN AUSTRALIAN SUB-ANTARCTIC TRAWL FISHERIES E.M. van Wijk , R. Williams and A.J ... sub-Antarctic waters of the Southern Ocean (Iwamoto, 1990). They are commonly caught as by- catch in ... by-catch comprises up to 17% of the total catch (SC-CAMLR, 1998). One of the objectives of CCAMLR ... , increased attention is now being focused on taxa that are most commonly caught as by-catch (e.g ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Autor(es): van Wijk, E.M., R. Williams and A.J. Constable

  3. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

    Paper Title:  By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia ... CCAMLR Science. Vol. 1: 129-142 BY-CATCH, GROWTH AND ... . Keywords: by-catch, juvenile fish, krill, fisheries, feeding, growth, South Georgia, Antarctica, CCAMLR ... by-catch of juveni le f i sh d u r i n g kr i l l Pakhomov, 1992). In addition, the mortality of ... studied very thoroughly (Rembiszewski et fisheries occur around isolated oceanic islands, By-catch of ...

    Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Autor(es): Pakhomov, E.A. and S.A. Pankratov

  4. Seabird by-catch by autoline vessels: do line setters increase the sink rate of integrated weight longlines?

    Paper Title:  Seabird by-catch by autoline vessels: do line setters increase the sink rate of ... AUTOLINERS AND SEABIRD BY-CATCH: DO LINE SETTERS INCREASE THE SINK RATE OF INTEGRATED WEIGHT LONGLINES? G ... Islands (Subarea 58.6 and Division 58.5.1 respectively). Reported seabird by-catch rates are among the ... Kerguelen and Crozet and the highest catch rates have been recorded by autoline vessels (Delord et al ...

    Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 107–114 : Autor(es): Robertson, G., J. Williamson, M. McNeill, S.G. Candy and N. Smith

  5. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

    Paper Title:  A review of the effectiveness of streamer lines as a seabird by-catch mitigation ... (2004): 189–201 189 A REVIEW OF THE EFFECTIVENESS OF STREAMER LINES AS A SEABIRD BY-CATCH MITIGATION ... by-catch mitigation, conservation measure, CCAMLR ... signifi cant reductions in the by-catch of seabirds using a single streamer line compared to no streamer ... line was used; however, they note that one vessel using a streamer line had high levels of by-catch ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Autor(es): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

  6. Preliminary atlas of Balaenopterid whale distribution in the Southern Ocean based on pelagic catch data

    pelagic catch data Abstract / Description:  A series of 57 computer-generated maps is presented, depicting ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 113-193 : Autor(es): Mizroch, S.A. et. al

  7. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

    catch in Subarea 48.1 from December to March was taken within 40 km of the coast, and 90% within 80 km ... in all years 1988 to 1991. In 1987, 1988 and 1991, 75% of the catch in Subarea 48.2 between December ... consumption. Whilst the normal ratio of catch to consumption is relatively low (less than 27%), and the ... fishery may have to increase by a factor of 2 or 3 before ratios of catch to consumption approach maximum ... . CCAMLR currently has imposed a precautionary limit of 1.5 million tonnes on the kriIl catch from ... of more variable hydrographic conditions. About 50% of the catch in Subarea 48.1 from December to ... , 1988 and 1991,75% of the catch in Subarea 48.2 between December and March was taken within 80 km of ... ratio of catch to consumption is relatively low (less than 27%), and the fishery may have to increase ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Autor(es): Agnew, D.J.

  8. On the presence of Paralomis spinosissima and Paralomis formosa in catches taken during the Spanish survey Antártida 8611

    collect information on by-catch species, among which Paralomis spp. were included due to their rare ... that the area studied is on the southernmost limit for the species family Lithodidae in the Atlantic ... ) (Macpherson, 1988). However, P. spinosissima would have its southern distribution limit to the north of this ...

    Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 165–173 : Autor(es): López Abellán, L.J. and E. Balguerías

  9. On the intensity of sampling krill trawl catches

    -catch variances in the sampling of length-frequency distributions in addition to between-catch and ... and within-catch sample variability as related to the position within a trawl from which a particular ... analysis reported above. 3.2 Analysis of Samples by Locality Within a Single Catch Mean lengths for ... sample sizes (Le., 100, 150 and 50 animals in one size class). Given that the trawl catch used in this ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Autor(es): Miller, D.G.M.

  10. Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?

    fishing footprint. If high target species catch rates are associated with habitats where VMEs are found ... locations. This study used the catch of the six most common vulnerable invertebrate taxa reported by ... observers on New Zealand vessels during the 2009/10 Ross Sea longline fisheries to correlate toothfish catch ... rates and benthic invertebrate catch rates at the scale of a longline segment, ~1 200 m. Analysis of the ... communities relative to the fishing footprint. If high target species catch rates are associated with ... with respect to fishing locations. This study used the catch of the six most common vulnerable ... to correlate toothfish catch rates and benthic invertebrate catch rates at the scale of a longline ... indicator taxa was informative in predicting Antarctic toothfish (Dissostichus mawsoni) catch at the scale ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Autor(es): Parker, S.J. and M.H. Smith

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Correo electrónico: ccamlr [at] ccamlr [dot] org
Teléfono: +61 3 6210 1111
Facsímil: +61 3 6224 8744
Dirección: 181 Macquarie Street, Hobart, 7000, Tasmania, Australia

 

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