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1. Preliminary standardised CPUE analysis of the New Zealand part of the toothfish fishery in CCAMLR Subarea 88.1, from 1988/89 to 2002/03

   no trend, and error bounds on the estimates were low, but the main grounds analysis model was a ... show no trend between 1998 and 2003, but the relationship between these indices and relative abundance ... Abstract:  A toothfish fishery has operated during the Antarctic summer (December- May) from 1997 ... to 2003, in Subareas 88.1 and 88.2 in the region of the Ross Sea. A preliminary standardised analysis ...

   Meeting Document : WG-FSA-03/43 : Author(s): R.G. Blackwell and S.M. Hanchet (New Zealand)

2. Managing the Ross Sea toothfish fisheries – A response to the consultation responses (COMM CIRC 18/39)

   2 645 tonnes Of which no more than 591 tonnes may be caught north of 70°S Clarification of the ... Abstract:  In 2017 the fishery in the Northern Area of the Ross Sea Area 88.1 was opened for one ... day, closed for 2 days, and then re-opened, a situation that was criticised by some Members. The ... Secretariat has taken note of the responses to the consultation released in COMM CIRC 18/21 (CCAMLR ...

   Meeting Document : WG-FSA-18/07 : Author(s): CCAMLR Secretariat

3. Possible approaches to the evaluation of the Antarctic krill mortality

   most real values varied from 0.75 to 1,17. No fishery impact on various parameters of the krill ... Abstract:  Parameters of the Bertalanfy growth equation for 1928 and 1970–1976 were calculated on ... the base of summaryed data on Krill age groups singled out using method of Harding.Parameters obtained ... were used to calculate total Krill mortality using different methods applyed earlier only to the fish ...

   Meeting Document : WG-KRILL-92/08 : Author(s): L.G. Maklygin and V.I. Latogursky (Russia)

4. Progress towards a representative network of Southern Ocean protected areas

   actions towards improved conservation and management. Several international targets have recommended the ... international waters has proven to be challenging in most of the world, national governments and the Commission ... for the Conservation of Marine Living Resources (CCAMLR) have succeeded in adopting multiple MPAs in ... the Southern Ocean. But are these MPAs representative of Southern Ocean biodiversity and ecosystems ...

   Meeting Document : WS-SM-18/12 Rev. 1 : Author(s): C. Brooks, S. Chown, L. Douglass and B. Raymond

5. Revised assessment models for Patagonian toothfish in research block C of Division 58.4.4, Ob and Lena Banks

   arranged referring to WG-SAM-14/18 as follows: 1) catch at length/age models on the assumption of no IUU ... highest for models on the assumption of 22% of total IUU catch and lowest for models with assumption of no ... assessments of Dissostichus eleginoides in research block C in Division 58.4.4 b following the recommendation ... during the latest WG-SAM meeting. The six models with three kinds of assumptions on IUU catch were ...

   Meeting Document : WG-FSA-14/23 : Author(s): K. Taki (Japan)

6. Population structure of the Antarctic toothfish, Dissostichus mawsoni from the Areas 58 and 88 in the Antarctic Ocean based on mitochondrial and microsatellite DNA markers

   Abstract:  The Antarctic toothfish, Dissostichus mawsoni, serves as valuable fishery resources ... around the Antarctic Continent since 1997, managed solely by the Commission for the Conservation of ... crucial for improving fishery management of this species, the number of populations or stocks of D ... . mawsoni in this Antarctic region remains currently unknown. In the present study, we assess the population ...

   Meeting Document : WG-FSA-2019/36 : Author(s): H.-K. Choi, J.E. Jang, S.Y. Byeon, S. Chung, S.-G. Choi, H. W. Kim and H.J. Lee

7. Report on season extension trials in the Patagonian toothfish longline fishery in CCAMLR Statistical Division 58.5.2

   night. No seabirds were caught. Any fishing that occurs in the 1-14 November 2014 post-season extension ... Abstract:  This paper reports on the trial of daytime fishing during the 1-15 April pre-season ... extension, in the Patagonian toothfish longline fishery in statistical division 58.5.2. During the 1-15 ... period, and the planned in the April 2015 extension will be reported to WG-FSA in 2015.   Author(s):  T ...

   Meeting Document : WG-FSA-14/40 : Author(s): T. Lamb (Australia)

8. Demography of Antarctic krill in the Lazarev Sea (Subarea 48.6) in the 2005/06 season

   ) in December 2005. Krill densities were low in the Lazarev Sea. No substantial day/night differences ... Abstract:  A standardized krill net sampling survey was conducted in the Lazarev Sea (Subarea 48.6 ... were observed in the catches. Spatial distribution of krill density and size/age classes is discussed ... for the Lazarev Sea. Recruitment indices were calculated for one-year-old (R1) and two-year-old krill ...

   Meeting Document : WG-EMM-06/10 : Author(s): V. Siegel (Germany)

9. Report on the identification of fish eggs and larvae taken in the Ross Sea, Subarea 88.1, autumn/winter 2003

   Abstract:  Icthyoplankton sampling was carried out by the New Zealand bottom longliner Avro ... Chieftain in the Ross Sea Sub Area 88.1 in the 2002-03 fishing year. Four direct haul samples were taken ... . No Dissostichus eggs or larvae were observed. Larvae of Kreffichthys anderssoni and Electrona ... (New Zealand) Title:  Report on the identification of fish eggs and larvae taken in the Ross Sea ...

   Meeting Document : WG-FSA-04/30 : Author(s): M. van der Poest Clement and M. Lamare (New Zealand)

10. Feedback management pro forma based on WG-EMM 12/44

    and during the fishing season.  The strategy does not necessarily require the use of no-fishing areas ... -EMM. The strategy uses existing CEMP data and three simple decision rules for adjusting catch prior to ...

    Meeting Document : WG-EMM-15/33 : Author(s): G. Watters and J. Hinke (USA)

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