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1. Review of biological parameters for Ross Sea skates

   MacDonald Islands. The taxonomy needs to be resolved before biological parameters derived from populations ... outside the Ross Sea can be applied to Ross Sea skates. Length-weight regression relationships for male ... both sexes combined is: TLt = 101.3(1? e?0.308[t+1.30]). The best estimate of longevity in A. georgiana ... is 14 years. However this may be a considerable underestimate, and true longevity may exceed 20 years ...

   Meeting Document : WG-FSA-06/31 : Autor(es): M.P. Francis (New Zealand)

2. Criteria for the Selection of Marine Protected Areas (MPAs)

   criteria might be applied in conjunction with bioregionalisation analysis to support the systematic ... that merit protection, and determining the appropriate design and boundaries for selected areas. While ... areas, criteria can be used alongside other tools to support decision-making. For example, selection ... definition of clear objectives to be achieved by a system of MPAs. Different criteria may apply to the ...

   Meeting Document : SC-CAMLR-XXVI/BG/24 : Autor(es): Delegation of the United Kingdom

3. Review of the 2003 budget, draft 2004 budget and forecast budget for 2005

   determined by the Commission at its 2002 Meeting. The 2003 budget is currently expected to be met, with a ... recommendation that an unbudgeted surplus of A$8 010 from 2002 be used to increment the Contingency Fund. A new ... real increase in 2005. A number of possible projects expected to be proposed to this year’s Commission ... be included in either the 2004 draft budget or the 2005 forecast. Author(s):  Executive Secretary ...

   Meeting Document : CCAMLR-XXII/04 : Autor(es): Executive Secretary

4. Population subdivision and distribution of Euphausia superba in the region of the Antarctic Peninsula and adjacent waters in relation to fishery development

   also off the Mordvinov Island. Seasonal coastward migrations (Siegel's suggestion) may actually ... result from the fact that waters of each of the two major modifications carry out krill into the eastern ...

   Meeting Document : SC-CAMLR-VIII/BG/21 : Autor(es): Delegation of USSR

5. Commercial krill fisheries in the Antarctic, 1973 to 1988

   (April to August). Trends in the fishery with respect to independent estimates of krill abundance and ... to be associated with a high CPH in Subarea 48.2. Everson (1988) has concluded that this suggests ... until the 1973/74 season that exploitation of krill could in any way be considered to have been on a ... with the other two areas, despite the fact that both Statistical Areas 58 and 88 are substantially ... between April and August (Le. in late autumn through winter) with peak catches in June. This observed ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Autor(es): Miller, D.G.M.

6. Comparison of equal-area cylindrical and circular piston transducers

   the principle that the acoustically active areas be equal. Computations are performed with the actual ... patterns with measurement gives confidence in the radiation model, which is used to compute the directivity ... performance of the equal-area circular piston is superior to that of the corresponding cylindrical transducer ...

   Meeting Document : WG-EMM-95/08 : Autor(es): Foote, K.G.

7. Krill (Euphausia superba) distribution contracts southward during rapid regional warming

   be sensitive to warming and ice loss, but data are scarce and evidence is conflicting. Here, we show ... that, within their main population centre in the southwest Atlantic sector, the distribution of ... juveniles following positive anomalies of the Southern Annular Mode. Such anomalies are associated with warm ... recruits, suggesting that survival rates of older krill have increased. The changing distribution is ...

   Meeting Document : WG-EMM-2019/P02 : Autor(es): A. Atkinson, S.L. Hill, E.A. Pakhomov, V. Siegel, C.S. Reiss, V.J. Loeb, D.K. Steinberg, K. Schmidt, G.A. Tarling, L. Gerrish and S.F. Sailley

8. Validating the Gasco-method for depredation estimation in Subarea 48.3

   fisheries have a data collection programme that is sufficiently long established, or detailed, to allow for ... model estimation of the lost catch. A new method was developed in 2014 that used an observed change in ... spatial patterns. Author(s):  M. Söffker and T. Earl Title:  Validating the Gasco-method for depredation ...

   Meeting Document : WG-SAM-16/32 : Autor(es): M. Söffker and T. Earl

9. Effects of sea-ice extent and krill or salp dominance on the Antarctic food web

   trophic levels in the Antarctic marine food web. The pelagic tunicate Salpa thompsoni can also be ... reproduction and survival of krill larvae. Here we provide data from 1995 and 1996 that support hypothesized ... chlorophyll-a that indicate that there is a degree of competition between krill and salps. Our analysis of the ... decreased frequency of winters with extensive sea-ice development over the last five decades. Our data ...

   Meeting Document : WG-EMM-97/73 : Autor(es): Hewitt, R., Trivelpiece, S., Fraser, W., Holm-Hansen, O., Siegel, V., Trivelpiece, W., Loeb, V.

10. CCAMLR protocol for krill biomass estimation

    will present at the ASAM meeting for endorsement. We envisage that this effort will then be summarised ... in a paper submitted to WG-EMM 2016 so that a single published document will exist with the most up ... ; Conti and Demer, 2005) that led to the re-analysis of the CCAMLR-2000 survey at a workshop held in ... existing documentation of the protocol (from previous CCAMLR meetings) and matlab/R analysis code that we ...

    Meeting Document : SG-ASAM-16/02 : Autor(es): S. Fielding, A. Cossio, M. Cox, C. Reiss and G. Skaret

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