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1. Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of populations in subarea of South Georgia

   of two contiguous age groups. It was shown that in the 1980s during a number of years the catches were ... from the catches, was rather low. Possibly, the abundance of one or another icefish year class ... consisted mainly of individuals of 2-4 age groups, where more than 60% were represented by fish of two ... contiguous age groups. It was shown that in the 1980s during a number of years the catches were based on fish ...

   Meeting Document : WG-EMM-03/60 : Author(s): K.V. Shust and E.N. Kuznetsova (Russia)

2. Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of population in subarea of the South Georgia

   of two contiguous age groups. It was shown that in the 1980s during a number of years the catches were ... from the catches, was rather low. Possibly, the abundance of one or another icefish year class ... consisted mainly of individuals of 2-4 age groups, where more than 60% were represented by fish of two ... contiguous age groups. It was shown that in the 1980s during a number of years the catches were based on fish ...

   Meeting Document : WG-FSA-SAM 03/7 : Author(s): K.V. Shust and E.N. Kuznetsova (Russia)

3. Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)

   differs from one species to another (WG-FSA-10/34). Table 4: Catch history for by-catch species ... simultaneously per 0.5° latitude  1° longitude rectangle) • one French observer on board each licensed vessel ... for the reduction of seabird mortality • landings occur at one place (Réunion Island) • skates to be cut off ... , the season used in this report is the CCAMLR season (1 December to 30 November of the following year). 40 ...

   Document : Site Section: Publications

4. TEMPORAL CLARIFICATION OF THE TRANSITION FROM BLUE PHASE FINGERLING TO EARLY JUVENILE BROWN PHASE IN NOTOTHENIA ROSSII FROM THE SOUTH SHETLAND ISLANDS

   juveniles of 8.5-20.9 cm and predominant age groups 1-2 years. Counting of sclerites facilitated ... juveniles of 8.5-20.9 cm and predominant age groups 1-2 years. Counting of sclerites facilitated ... was composed by blue phase fingerlings of 7-7.6 cm (TL) and age group 0 year and demersal young brown phase ... in the literature: 1) we believe that the duration of the pelagic fingerling stage at sea is less than one year ...

   Meeting Document : WG-FSA-09/32 : Author(s): E. Barrera-Oro, E. Moreira, N. Alescio and E. Marschoff (Argentina)

5. Antarctic icefishes (Channichthyidae) – a unique family of fishes – a review

   no haemoglobin. With the exception of one species, icefish live only in the cold – stable and oxygen – rich ... . With the exception of one species, icefish live only in the cold – stable and oxygen – rich environment ... or they are 15 – 20 Ma old and started to evolve some time after the formation of the Antarctic Circumpolar ... maturity before they are 5 – 8 years old. Spawning period of most icefish species is autumn – winter ...

   Meeting Document : WG-FSA-04/10 : Author(s): K.-H. Kock (Germany)

6. Near-shore acoustic surveys for Antarctic krill at South Georgia, January 2004

   the past 20 years. A low density was perhaps not unexpected in line with recent cyclical patterns ... densities in both regions were low compared to time-series of observations from the past 20 years. A low ... collected in seastate 6 with winds up to 30 knots and swells of approximately 2.5 m at survey speeds of up ... in density but may have been exacerbated by the presence of a large iceberg (40 miles by 30 miles) aground ...

   Meeting Document : WG-EMM-04/35 : Author(s): A.S. Brierley, P.N. Trathan, J. Poncet and A. Morton (United Kingdom)

7. Detection of systematic change in Adélie penguin foraging trip duration: consequences of high inter-annual variability and usefulness of ice cover as a covariate

   and 2) a sudden step change in parameter values from one average level to another. Modelling showed that change ... in parameter values from one average level to another. Modelling showed that change of the latter form could ... Abstract:  Power analyses were carried out using a 12 year data set from the Béchervaise Island ... temporal change in CEMP Parameter A5 (penguin foraging trip duration). Two different types of systematic ...

   Meeting Document : WG-EMM-05/22 : Author(s): J. Clarke, C. Southwell and L.M. Emmerson (Australia)

8. Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile

   , mean = 4) (Figure 2) and one group of pilot whales (n = 15) were recorded. Interactions with fi shing ... . This suggests that the presence of one species is not independent of the presence of the other (Chi- square ... the feasibility of the method to be confi rmed (Figure 4). Only one re-sighting was confi rmed and corresponded ... depredated by killer whales. Only one fatal entanglement of a sperm whale with the line was recorded during ... eleginoides) fishery operations were assessed in southern Chile during surveys with observers on board ... mode and median of the depredation rate was 0, the global impact of cetaceans on the fishing yield is ... depredation decreased to 0%; this could be the result of killer whales preferring to predate on sperm whales ... rather than on the fish caught on the line, as suggested by the response of sperm whales to the presence ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Author(s): Hucke-Gaete, R., C.A. Moreno and J. Arata

9. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*

   -fourths of the difference between our counts and previous ones is due to more complete coverage ... and previous ones is due to more complete coverage of available nesting habitat in 1987. For the same reason ... to have been about 40% overall increase in the chinstrap population in the last 20-30 years, about three ... in the chinstrap population in the last 20-30 years, about three-fourths of the difference between our counts ... -30 years, about three-fourths of the difference between our counts and previous ones is due to more ... meme raison, l'on a egalement pu constater que d'autres especes d'oiseaux de mer reproducteurs etaient ... a jugula ire ait augmente globalement d'a peu pres 40% au cours des dernieres 20-30 annees, environ les ... 20-30 anos, aproximadamente tres cuartas partes de la diferencia entre nuestros recuentos y los ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Author(s): Shuford, W.D. and L.B. Spear

10. CDS Fund expenditure proposal

    for Dissostichus spp. (CDS) Fund for approval by the CDS Fund Review Panel for two activities in 2020 ... for Dissostichus spp. (CDS) Fund for approval by the CDS Fund Review Panel for two activities in 2020 ... Abstract:  This paper presents two proposals for expenditure from the Catch Documentation Scheme ... This paper presents two proposals for expenditure from the Catch Documentation Scheme ...

    Meeting Document : CCAMLR-38/15 : Author(s): CCAMLR Secretariat

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