Résultats de la recherche

1. Methods of age determination for mackerel icefish (Champsocephalus gunnari Lönnberg 1905) from the South Georgia Island shelf

   groups. It is suggested that the determined radii of annual elements of otolith could be used to adjust ... analyzing data on length frequency distribution of fish in catches simultaneously with otolith radii of fish ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 37–49 : Auteur(s): Frolkina, Zh.A.

2. Developing the risk assessment framework for the Antarctic krill fishery in Area 48

   Abstract:  Recognising that CM 51-07 is scheduled to lapse at the end of the 2020/2021 fishing ... season, we outline a plan of work to engage with the CCAMLR community to move towards refining the krill ... risk assessment framework. WG-EMM has previously offered advice about how the risk assessment might be ...

   Meeting Document : WS-SM-18/04 : Auteur(s): P. Trathan, V. Warwick-Evans, E. Young, S. Thorpe, E. Murphy, N. Kelly, S. Kawaguchi and D. Welsford

3. Modifications du règlement financier proposées par l'ICG sur le financement durable, avec mise en place d'un fonds de roulement

   Abstract:  The ICG on Sustainable Financing (CCAMLR-XXXVII/17) recommended that several of the ... clauses of the Financial Regulations be amended to accommodate (i) the creation and operation of a Working ... to the rules on small purchases to bring them up to date with current financial limits. The ...

   Meeting Document : CCAMLR-XXXVII/07 : Auteur(s): Executive Secretary

4. Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set

   Scotia Sea water by a zone of varied width (10 to 100 km) of water which can best be considered as ... mixing processes of Bransfield Straits water (derived from the Weddell, with further local modification ... the Scotia Front protrudes to the south, perhaps associated with mesoscale structures. The Weddell ... -Scotia Confluence in the Bransfield Straits is associated with abundant krill populations. It is ... Straits is associated with abundant krill populations. It is speculated that mixing of Weddell and ... Bransfield Strait; deeper than that the Bransfield water seems to be isolated from the open ocean, its only ... interval, with the salinity steadily increasing to the bottom. It is possible that this mixture is induced ... slope of the Shetland Islands, might be related to the presence of mixing of Pacific water with water ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 161-184 : Auteur(s): Gordon, A.L.

5. Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999

   shorter, therefore it must be assumed that there are factors other than daylight which have an impact on ... summer from 1997 to 1999. The density of concentrations varied with area and season. The densest ... , therefore it must be assumed that there are factors other than daylight which have an impact on the density ... observed in the South Orkneys area. It must be emphasised that in the years immediately pre- ceding these ... distribution sometimes overlapped with that of the daytime concentrations. During the day the density of ... 10). DISCUSSION While considering the results of the studies, it must be kept in mind that they ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Auteur(s): Jackowski, E

6. A comparison of densities and length distribution of the Champsocephalus gunnari stock in Subarea 48.3 between years 1994 and 1995

   a probability function to mean densities should be improved, but their differences at replicated ... presence of relatively large quantities of recruits. The stock is considered to be experimenting a recovery ... in a nested ANOVA and a paired t-test. Significant increases in density have been detected at all ...

   Meeting Document : WG-FSA-95/34 : Auteur(s): Marschoff, E., Calcagno, J., Gonzalez, B.

7. Otolith morphological analysis cannot distinguish Antarctic toothfish (Dissostichus mawsoni) stocks in the Southern Ocean

   principal components was 72.45%. These findings demonstrate that Fourier analysis of otolith morphology ... ):  L. Wei, G.P. Zhu, T. Okuda, S. Parker, I. Slypko and S. Somhlaba Title:  Otolith morphological ...

   Meeting Document : WG-FSA-2019/59 : Auteur(s): L. Wei, G.P. Zhu, T. Okuda, S. Parker, I. Slypko and S. Somhlaba

8. Korean research project on the ecosystem structure and function of the Ross Sea region MPA (2017–2022)

   with an extraordinary rich biota. To conserve marine living resources and the ecosystem of the Ross Sea ... that end, investigations on the spatial distribution of krill, biodiversity, the structure of the food ... web and biomagnification will be undertaken. To provide monitoring data on breeding parameters of ... dynamics, breeding success and foraging behavior of the Adélie penguin will be conducted at Cape Hallett ...

   Meeting Document : SC-CAMLR-XXXVI/BG/17 : Auteur(s): Delegation of the Republic of Korea

9. Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000

   . Trawling positions seemed to be primarily governed by the distribution of larger mature krill, especially ... at the beginning of fishing operations each season. In summer, biological factors that affect product ... other factors may also affect fishing position. It may be that fishing position is determined by a ... abundance may be related to the extent of its distribution. This evidence also suggests that ice condition ... CCAMLR Scie~~ce, Vol. 8 (2001): 25-36 ANALYSIS OF ... in the season. Trawling positions seemed to be primarily governed by the distribution of larger ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 25–36 : Auteur(s): Kawaguchi, S. and K. Segawa

10. Schedule for the Thirty-third Meetings of the Commission and the Scientific Committee

    (cont.) 3.2 Harvested species: fish 18:00- Chairman's Function at The Duke   Tuesday, 21 October ... - Convention Room (implications for the previous Schedule (see below) will be considered Tuesday afternoon 09 ... Compliance with Conservation Measures in force 3.1.1 Compliance Evaluation Procedure   7. SISO   15:30-16:00 ... :30 Scientific Committee advice to SCIC 4.2 Secretariat matters 10. Cooperation with other ...

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