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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  1. Killer whale (Orcinus orca) and sperm whale (Physeter macrocephalus) interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic

    ) reported that between 1 and 12 tooth- fi sh, ranging in size from 70 to 130 cm (4 to 20 kg) were found in ... 1 6 10 2002 4 4 2 1 11 15 EG SR 38 36 35 NG 1 000 m 3 000 m SG 200 m 42 40° West4453 54 ... positions at which sperm whales were observed during hauling operations can be seen in Figure 4. These ... east South Georgia (Figures 3 and 4). At Shag Rocks, sperm whales were more prevalent in the north ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 111–126 : Autor(es): Purves, M.G., D.J. Agnew, E. Balguerías, C.A. Moreno and B. Watkins

  2. Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b

    , D and E. 4. The current limits on the exploratory fishery for Dissostichus spp. in Division ... 2010 0 (72) 12 2 14 171 2011 0 (15) 8 2 11 * 2012 0 (40) 4 5 9 * 1 Includes 50 tonnes for ... from areas with assessed fisheries and are not more than 3–4% of the estimated stock size. In 2012 and ... ). 4 Figure 1: Annual length-frequency distributions of (a) Dissostichus mawsoni and (b) D ...

    Document : Site Section: Publications

  3. Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b

    , D and E. 4. The current limits on the exploratory fishery for Dissostichus spp. in Division ... 2010 0 (72) 12 2 14 171 2011 0 (15) 8 2 11 * 2012 0 (40) 4 5 9 * 1 Includes 50 tonnes for ... from areas with assessed fisheries and are not more than 3–4% of the estimated stock size. In 2012 and ... ). 4 Figure 1: Annual length-frequency distributions of (a) Dissostichus mawsoni and (b) D ...

    Document : Site Section: Publications

  4. Indices of prey availability near the Seal Island CEMP site: 1990 to 1996

    CCAMLR Science, Vol. 4 (1997): 37-45 INDICES OF PREY ... (Figures 3 and 4). Two surveys were selected for each year, details of which are listed in Table 1. For ... 1990, surveys 1 and 2 were combined and surveys 3 and 4 were combined. Acoustic data were filtered to ... include only those data collected within the boxes indicated in Figures 1 to 4, at depths shallower than ...

    Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 37–45 : Autor(es): Hewitt, R.P., G. Watters and D.A. Demer

  5. A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3

    a,Y a,y Wa,y = (3) (4) For determination of regression equation parameters (2) both the ... equation (2) will equal zero when the value of M used is equal to the true value of M. 4. DATA USED ... are given in Tables 4 and 5. 74 Thus the following values were taken as initial ones: M ... 233.2 4 0.568 71.2 5 0.761 25.6 6 0.759 14.6 Thus together with the mean fish weight ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Autor(es): Gasyukov, P.S. and R.S. Dorovskikh

  6. Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 88.2

    and 41-10. 4. In 2013 the Scientific Committee recognised that an increase in the rate of between ... ). The data collected under this conservation measure are described below. 4 Biological data ... ) 13 (0) South Africa Ross Mar 120 (27) Spain Tronio 15 (2) 52 (4) UK Argos ... Froyanes 51 (0) 250 (38) 68 (2) 210 (49) 15 (4) 67 (3) Argos Georgia 182 (21) 9 (1) 58 (13 ...

    Document : Site Section: Publications

  7. Midwater trawl catchability as an aspect of a quantitative assessment of krill biomass conducted using a trawl census survey

    ;(- )=+i aq ';, mq - ffi'mq (3) (4) (5) (6) 259 ~(P)=± %r. op vN P (7) where te N ... research by AtlantNIRO in the Scotia Sea from 1983 to 1990. 4. CATCHABILITY OF COMMERCIAL MIDWATER TRAWLS ... distributional patterns of the targetted krill swanns were studied. Tables 2 to 4 give mean statistical data ... (metres) 4 4 4 4 Mesh size in trawl bag (mm) 6.5 10 12 12 266 Table 2: Mean statistical data on ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 257–272 : Autor(es): Kasatkina, S.M.

  8. Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Subarea 88.2

    are defined in CMs 33-03 and 41-10. 4. In 2011, the Commission revised the boundaries of the ... . 4 Biological data 14. The collection of biological data under CM 23-05 is conducted as part of ... ) South Africa Ross Mar 120 (27) Spain Tronio 15 (2) 52 (4) UK Argos Froyanes 51 (0 ... ) 250 (38) 68 (2) 210 (49) 15 (4) 67 (3) Argos Georgia 182 (21) 9 (1) 58 (13) 13 (5 ...

    Document : Site Section: Publications

  9. Sources of variance in studies of krill population genetics

    for 4 h with endo- nuclease Rsa I (New England Biolabs). The fol- lowing components were added for ... an e t a l., 2 00 2 82 m tD N A h ap lo ty pe s 65 , 6 1, 5 9, 4 7 D if fe re ... nd M ac D on al d , 1 98 4 7 al lo zy m e lo ci 29 5, 1 01 , 2 32 , 9 3, 3 59 ... nt ia ti on K üh l a nd S ch ne pp en he im , 1 98 6 8 al lo zy m e lo ci 28 4 ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 107–116 : Autor(es): Jarman, S.N. and S. Nicol

  10. Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni (TOT) South Sandwich Islands (Subarea 48.4)

    Size distribution of catches ........................................................ 4 2. Stocks ... ....................................................................... 14 4. Assessment of toothfish in Subarea 48.4 South ...................................... 14 5 ... -CAMLR-XXIV, Annex 5, paragraphs 5.140 and 5.141). 4. Following the pilot study, the Commission ... . eleginoides in Subarea 48.4 North and 33 tonnes for Dissostichus spp. in Subarea 48.4 South TOT 48.4 4 ...

    Document : Site Section: Publications

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

 

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