Search results

1. Acquiring a ‘base datum of normality’ for a marine ecosystem: the Ross Sea, Antarctica

   processes in a system where both top-down and bottom-up forcing are still intact. Elsewhere in Earth’s ... researchers who currently investigate open-ocean systems. Herein, the importance of top-down forcing in ... pelagic and neritic marine ecosystems is reviewed with concrete evidence given for its existence in the ... current functioning of the RSShelfE. In spite of this unique evidence for the Antarctic region, much ...

   Meeting Document : WG-EMM-04/20 : Author(s): D. Ainley (USA)

2. Interannual hydroclimate fluctuations of the Atlantic part of the Antarctic since 1970 to 2000

   Abstract:  Late in 1999 and early in 2000 there was observed a significant shifting of Falkland ... . In this connection, retrospective hydrometeorological data on the areas of South-West Atlantic ... indices showed that since 1996 atmospheric process unusual development had been observed. In 1996-1998 an ... could be changed which, in turn, provoked variations in hydrodynamic conditions of krill habitat within ...

   Meeting Document : WG-EMM-00/35 : Author(s): G. Chernega, I. Polischuk and P. Chernyshkov (Russia)

3. PROTECTING THE SOUTHERN OCEAN WHALE SANCTUARY: DEVELOPMENT OF A MANAGEMENT PLAN

   Abstract:  ASOC submitted a paper to the June meeting of the International Whaling Commission in ... Santiago outlining the reasons why the IWC, in concert with CCAMLR and other appropriate international ... as an Opening Statement in accordance with IWC rules. Following the IWC meeting, ASOC prepared an ... updated version of the paper, which is now in circulation to all of the governments participating in the ...

   Meeting Document : CCAMLR-XXVII/BG/29 : Author(s): Submitted by ASOC

4. METHODOLOGY OF EVALUATING THE AQUATIC LIFE RESOURCES

   Abstract:  ic life is developed in accordance with the rules of metrology, mathematical statistics ... water life was investigated through biocenotic conditionality in the areas of their equal probability in ... concentrations. The traditional method of squares in evaluating the stocks of water life was modernized with the ... specific concentration. Allocation of borders in the areas of probably equal concentrations of aquatic life ...

   Meeting Document : WG-SAM-08/P02 : Author(s): L.A. Kovalchuk (Ukraine)

5. Review of the 2004 budget, draft 2005 budget and forecast budget for 2006

   budget for 2004, a draft of the 2005 budget and an indicative forecast for 2006, presented in a format ... brought forward from 2003, generates a 2004 surplus of A$39 200 to be recorded as income in 2005. The ... availability of a surplus enables additional travel expenditure in 2005 to be incurred without an increase in ... Members’ contributions but, as envisaged by the Commission last year, such an increase in contributions ...

   Meeting Document : CCAMLR-XXIII/04 : Author(s): Executive Secretary

6. Possible causes of variation of Champsocephalus gunnari vertical and horizontal distribution

   inaccessible for fishing. Conduction of census surveys during this period is pointless. In spring, during ... . Fish feed intensively during feeding period in summer, performing vertical and horizontal migrations ... . It is not recommended to make stock assessment of fish yielded with bottom fishing gear, as in this ... case, fish staying in pelagic zone is missed. In autumn, pre-spawning fish migrate to spawning areas in ...

   Meeting Document : WAMI-01/08 : Author(s): Zh.A. Frolkina and S.M. Kasatkina (Russia)

7. Gear loss reported by longline fishing vessels for the 2018 and 2019 fishing seasons

   , including differences in line loss by gear type, is reviewed following recommendations made at WG-FSA-18 ... . Vessels reported 1 632 km of line lost in the Convention Area, of which 27% were complete lines. There was ... no difference in the relative reporting of lost hooks by gear type, with rates of loss recorded at ... 0.3% for each gear type for the past two seasons. There was a significant difference in the frequency ...

   Meeting Document : WG-FSA-2019/18 : Author(s): CCAMLR Secretariat

8. Extending the time series of catch-weighted length frequencies

   use of CCAMLR data for D. eleginoides in Subarea 48.3 collected in the seasons 1992/93 and from 1994 ... from 1993/94 because of a mismatch in Flag State which presently occurs between the length and catch ... data. A new procedure was developed which can use the mismatched data. In addition, historic data from ... 1986/87 to 1988/89 were entered in the CCAMLR database. The new procedure and recent data entry have ...

   Meeting Document : WG-FSA-SAM-06/04 : Author(s): David Ramm & Lydia Millar

9. OCCURRENCE OF DWARF MINKE WHALES (BALAENOPTERA ACUTOROSTRATA SUBSP) AROUND THE ANTARCTIC PENINSULA

   made only for the whales sighted in the proximity of the vessels when the specific diagnostic ... around the South Shetland Island and four in the Gerlache Strait. In addition, another two animals were ... identified as dwarf minke whales in the Bellinghausen Sea in winter 1993, being these the most southern ... Peninsula during the summer seasons, as well as in the Bellinghausen Sea in winter. The geographical range ...

   Meeting Document : WG-EMM-11/P2 : Author(s): J. Acevedo, C. Olavarría, J. Plana, A. Aguayo-Lobo, A. Larrea and L.A. Pastene

10. RESULTS OF THE RESEARCH PROJECT TO DIGITIZE HISTORICAL SOVIET KRILL FISHING EXPEDITION DATA

    commercial expedition’s data has been realized in Ukraine at the Southern Research Institute of Marine ... expeditions in Southern Ocean between the years of 1972-1991. The main purpose of these expeditions was to ... stock. The data was recorded in the paper forms as expedition logbooks and represent an exclusive set of ... observations for investigation of the environment and the climate change impact on krill population in the ...

    Meeting Document : CCAMLR-XXVIII/BG/18 : Author(s): Delegation of Ukraine

Pages