Résultats de la recherche

1. SCAR group of specialists on living resources of the Southern Ocean – Newsletter 3

   . Bogdanov's, Director of VNIRO, reply (see Newsletter #1 of 20 November, 1975). Because of the usefulness of ... questions were raised about the magnitude of present Russian harvests in the Antarctic and sub-Antarctic ... ) for participation in science support for the NIMBUS G Sensor investigation, I submitted last June a ... NET Team are: Dr. Charles Yentsch, Bigelow Laboratory for Ocean Sciences, West Boothbay .Harbor, Me ...

   Document : Site Section: The Organisation

2. WG-EMM-00

   -frequency method for identifying and assessing the Antarctic krill stock in the Ross Sea (1989/90, 1997/98 ... Towards an ecosystem status assessment for South Georgia ‘Variability of Southern Ocean Ecosystems ... -00/1 Provisional Agenda and Provisional Annotated Agenda for the 2000 Meeting of the Working Group on ... data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices ...

   Meeting

3. Fishery Report 2017: Champsocephalus gunnari South Georgia (Subarea 48.3)

   limits for the second year of an assessment period (e.g. 2017) are therefore always lower than those for ... with a minimum mesh size of 90 mm. In recent years, the catch limit for this fishery has been between ... size of 30 cm in three years. Icefish inhabit the shelf all around South Georgia and also at Shag ... . Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ...

   Document : Site Section: Publications

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

   report is the CCAMLR season (1 December to 30 November of the following year). 40°E 45°E 50°E 55°E 60 ... . Summary of the longline fishery 6. Reported catches by year and nationality for longline vessels are ... and then declined in more recent years. 8. Depredation has an impact on the catch landed from each ... INSIDE THE FRENCH EEZ (SUBAREA 58.6) 1. Details of the fishery The fishery for Dissostichus ...

   Document : Site Section: Publications

5. Proposition visant à limiter le nombre de navires dans les pêcheries exploratoires de légine des sous-zones statistiques 88.1 et 88.2

   responds to a concern raised in the first performance review and will support more effective fisheries ... per Member for the two fisheries in Statistical Subareas 88.1 and 88.2. The proposal will help ensure ... management, improve vessel safety, and reduce administrative burdens for members and the Secretariat. Author ... responsibility for releasing documents:  New Zealand ...

   Meeting Document : CCAMLR-38/26 : Auteur(s): Delegation of New Zealand

6. Southern elephant seals and CCAMLR

   been recently confirmed for the Macquarie Island stock. The availability of food, competition with ... it is hoped that this will help to elucidate the reasons for the observed decline of M. leonina  in ... . Afr. J. Sci. 80: 32 - 34. BESTER, M.N. & P-Y LENGLART. 1982. An analysis of the southern elephant ... recently confirmed for the Macquarie Island stock. The availability of food, competition with rapidly ... initiated and it is hoped that this will help to elucidate the reasons for the observed decline of M ... order varying from 2.5% (Heard; 1949 - 1985) to 4.6% a- 1 (Marion; 1973 - 1986) for adult cows. The ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 465-473 : Auteur(s): Bester, M.N. and D.G.M. Miller

7. A functional division of Electrona carlsbergi (Tåning, 1932) area of habitat in relation to the latitudinal zonation of the Southern Ocean

   Southern Atlantic along two meridional transects at 17° and 20°W in the latitudes from 37°30' to 55°30 ... the RV Vozrozhdenie (VNIRO, USSR) in March/April 1990 an integrated study survey was conducted in the ... carlsbergi and also on searching for possible spawning areas of the species. During the survey the following ... for spawning occur in ridge areas, due to powerful meandering currents and an increased level of gyre ... southern boundary of the PFZ passed between 54°30' and 55°S. However, water structure typical for this ... smallest modal lengths were also typical for these zones. In other words, an increase in the modal length ... fishing grounds and target species in recent years has opened up great opportunities for exploiting ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 369–395 : Auteur(s): Zemsky, A.V. and S.A. Zozulya

8. Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Bird Island, South Georgia, during the 2002 winter and 2002/03 breeding season

   observations), the reasons for this are discussed. Of the entanglements where the animal could be sexed, males ... Georgia for the thirteenth consecutive winter (2002) and fifteenth consecutive summer (2001/02) are ... reported here. The overall number of entanglements showed a decrease from last year of 55% in winter and 67 ... %. Severe injuries accounted for 33% of entanglements over winter and 25% during the summer. As in previous ...

   Meeting Document : SC-CAMLR-XXII/BG/11 : Auteur(s): Delegation of the United Kingdom

9. Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds

   Abstract / Description:  Selectivity studies were carried out for two types of steelon codends used in ... commercial fishery, with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness ... for codend construction. The most difficult matter will be preparing a codend with proper selectivity ... properties for South Georgia icefish, because this species exhibits the smallest tendency to escape during ... in the case of 80 mm codend. Selection effectiveness increased from 20% for 80 mm codend to almost ... I I / B / / /: I I I I I ./e r-=- 20 30 Figure 5: Selectivity ogive for ... -.-_ .... 1 20 1 1 1 I 1 1 1 30 ':'0 50 Figure 7: Selectivity ogive for Antarctic icefish by ... 40 I J i 30 I 20 Figure 8: Selectivity ogives for Antarctic icefish on Antarctic fishing grounds ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Auteur(s): Zaucha, J.

10. Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1992 winter and 1992/93 pup-rearing season

    disturbing, particularly following two years of relatively low incidence. It cannot be accounted for by ... Abstract:  Surveys of Antarctic fur seals entangled in man-made marine debris were carried out for ... winter an unprecedented number of 97 entangled seals were seen, a ten-fold increase on the previous two ... males, the main element of the population seen ashore at Bird Island at this time of year. In the summer ...

    Meeting Document : SC-CAMLR-XII/BG/06 : Auteur(s): Delegation of United Kingdom

Pages