Résultats de la recherche

1. Joinville–D’Urville Islands (Subarea 48.1) – a former fishing ground for the spiny icefish (Chaenodraco wilsoni), at the tip of the Antarctic Peninsula – revisited

   Expedition ANT XIX/3 by RV Polarstern in February 2002. Five hauls were conducted north of the two islands at ... sh belonged to age classes 3 and 4, with very few 2- and 5-year-old fi sh present (n = 163 ... stage or at an early stage of maturation (stage 2, early stage 3) in January–February or were juvenile ... –33cm long) were either resting (stage 2) or in an early stage of maturation (beginning stage 3 ... age classes 2 and 3, with some age 4 and a few age 5 individuals present (n = 79). In 1980, most fi ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 1–20 : Auteur(s): Kock, K.-H., L. Pshenichnov, C.D. Jones, K. Shust, K.E. Skora and Zh.A. Frolkina

2. Performance review activities

   Activities to date Year Meeting Paragraphs Text 2007 CC-XXVI 7.18 7.18 The Commission considered ... efforts to delineate fine-scale provinces, where possible with the assistance of WG-SAM, in considering ... . 3.5 The Scientific Committee noted with interest WG-EMM’s deliberations on the issue of data ... levels of coverage for different fleets, for example, 100% coverage for new vessels with unknown ...

   Page : Site Section: Publications

3. Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

   females in the catch with a slight increase in the early years followed by a decline since 2005 (WG-FSA ... Antarctic continental shelf, or eastwards with the eastern Ross Sea gyre settling out along the continental ... effort has been slightly more stable. In the Ross Sea, in earlier years most vessels fished with the ... . The two slope SSRUs, 881H and 881I, have been the most consistently fished SSRUs. In years with ...

   Document : Site Section: Publications

4. Revised proposal for the ongoing research plan on Patagonian toothfish (Dissostichus eleginoides) in Division 58.4.4b (2016/17–2020/21)

   has been conducted with a research plan submitted under CM 24-01 since 2008 by Japan. France joined ... the research objectives. The survey design has been amended to avoid sea pen hotspots in the eastern ... depredation and IUU were tested to account for uncertainties associated with these processes in the model. In ... and WG-FSA-16/33 Rev. 1) for a period of 5 years. The proposal submitted here has been substantially ...

   Meeting Document : WG-SAM-2019/08 : Auteur(s): Delegations of Japan and France

5. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

   in winter), its residence in the ISRs in winter and its early attainment of sexual maturity are all ... years at Bird Island, South Georgia and at the South Shetland Islands (both within Integrated Study ... any, CEMP species which are readily accessible on land throughout the year. 4.2 Early Sexual ... Maturity With typical ages of first breeding being at two and three years old (Williams, 1990), gentoo ... ISRs in winter and its early attainment of sexual maturity are all features of special relevance to ... probably not main diet, except for South Georgia, with fish and squid also important, or (ii) - only in ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Auteur(s): Croxall, J.P. and T.D. Williams

6. Peculiarities of Euphausia superba size composition in Statistical Subarea 48.2 (South Orkney Islands)

   maxima, than in the norhtern part of the region. These featurese are concerned mainly to E.superba with ... only in the southern part of the region, but also in eastern and especially to its north-east parts. In ... survevs, which were carried out during the same year shows definite closing to one another of modal groups ... with size less 48 mm. Resulting picture reflects well known phenomenon of separate distribution of ...

   Meeting Document : WG-KRILL-91/11 : Auteur(s): V.I. Latogursky and R.R. Makarov (USSR)

7. Survey estimates of recruitment of toothfish in Subarea 48.3

   consistently determined from the survey data. The expected reduction in cohort density with time at a log-scale ... data used by the Working Group for toothfish assessments in 1999 and later were correct. We found ... procedures and 6 strata (3 depth strata each at Shag Rocks and South Georgia). It is easy to spot, visually ...

   Meeting Document : WG-FSA-SAM-04/16 : Auteur(s): Collins, M., Wakeford, R.C., Moir-Clark, J., Belchier, M., Agnew, D.J.

8. e-sc-38-rep.pdf

   ... , subareas, country and year globally managed by FAO and that this is the data that is used in the public ... of seabirds and marine mammals associated with fisheries...... 38 Bottom fishing and vulnerable ... .......................................................................... 54 Eastern sub-Antarctic region (Domains 4, 5 and 6) ............................... 56 (iii ... ................................................................................ 58 Cooperation with other organisations ..................................................... 60 application/pdf attached to:SC-CAMLR-38

   Meeting Report : SC-CAMLR-38

9. e-sc-xxvi-a4.pdf

   ... plans for protected areas with marine components..... 212 Harvesting units ... 7.6 to 7.21). 1.2 Meeting participants (manuhiri, or visitors) were welcomed with a karakia ... with the 2007 Working Group meeting (SC-CAMLR-XXV, paragraphs 3.26 and 3.27). 2.2 The workshop would ... consistency in approaches across time and between areas, and the general issues associated with the application/pdf attached to:WG-EMM-07

   Meeting Report : WG-EMM-07

10. Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3

    mortality rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in ... predictions of coming periods of krill scarcity as early warnings of increased natural mortality of C. gunnari ... based on the CCAMLR generalised yield model (GYM), with periodically varying natural mortality, provides ... years of poor krill availability. Thus natural  ortality of C. gunnari may, in some years, increase by a ... rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in years ... fishing pressure. Rather, they may have been associated with increased predation by fur seals in years ... early 1990s detected large declines in the C. gunnari population in the years 1990/91 and 1993/94 ... discussion in the early part of this paper, we assume that the natural mortality rate for most years is at ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Auteur(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes

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