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1. CCAMLR-XXI

   financial statements for 2001 Executive Secretary CCAMLR-XXI/04 Review of the 2002 budget, draft 2003 budget ... of Dissostichus eleginoides and D. mawsoni Executive Secretary CCAMLR-XXI/15 CCAMLR conservation measures: review ... CCAMLR-XXI/19 Review of SCOI working arrangements Delegation of the EC and CCAMLR Secretariat CCAMLR-XXI ... /20 Cooperation with the Committee on Trade and Environment of the World Trade Organization (WTO ...

   Meeting

2. Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

   Paper Title:  Species identification and age estimation for the ridge-scaled macrourid (Macrourus ... and Atmospheric Research (NIWA). Two species were found, Macrourus whitsoni and M. holotrachys. A previously aged ... and the geographic source of the aged sample. Counts of translucent zones were made from baked and cross-sectioned ... in the Ross Sea (CCAMLR Subarea 88.1). The zones are assumed to form annually as this ageing methodology has ... was attributed to each age estimate, as follows: 1. certain count 2. uncertainty of ±1 year 3. uncertainty ... are apparent for all three parameters (Table 3). However, the lack of fi sh aged younger than 9 years has ... , the mean age at maturity was estimated to be 12 years for males and 14 years for females. DISCUSSION ... 55 60 Age (years) To ta l l en gt h (c m ) Males Males Females Females Figure 2: Raw age ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Author(s): Marriott, P., P.L. Horn and P. McMillan

3. Progress report on the scientific data compilation and analyses in support of the planning of a potential Marine Protected Area (MPA) east of the zero meridian in the Weddell Sea (Antarctica)

   Abstract:  In recent years, CCAMLR Member States have undertaken substantial efforts to designate ... resources and marine biodiversity. During the Commission meeting of 2018, a proposal was made by Norway ... 4 for submission to the Commission in 3 to 4 years. Work on this project commenced with an international expert ... and the project timeline (milestones and deliverables) to July 2020. Author(s):  G. Griffith, T. Hatterman ...

   Meeting Document : SC-CAMLR-38/BG/14 : Author(s): G. Griffith, T. Hatterman, A. Høgestøl, Y. Kasajima, A. Lowther, S. Moreau, B. Njaastad, P. Koubbi, C. von Quillfeldt, T. Brey, K. Teschke and O.A. Bergstad

4. Recalculation of Antarctic krill (Euphausia superba) biomass off East Antarctica (30–80°E) in January–March 2006

   off East Antarctica (30–80°E) in January–March 2006 Approval:  Approved ... Recalculation of Antarctic krill (Euphausia superba) biomass off East Antarctica (30–80 ... to the CCAMLR guidelines- issued in 2010 via SG-ASAM.  Our revised estimate of mean areal krill density is 20 ... - issued in 2010 via SG-ASAM.  Our revised estimate of mean areal krill density is 20.5 gm-2 (CV ...

   Meeting Document : WG-EMM-12/31 : Author(s): M.J. Cox and S. Kawaguchi (Australia)

5. Biomass of Antarctic krill (Euphausia superba) off east Antarctica (30–80°E) in January–March 2006

   ) Title:  Biomass of Antarctic krill (Euphausia superba) off east Antarctica (30–80°E) in January–March ... Biomass of Antarctic krill (Euphausia superba) off east Antarctica (30–80°E) in January–March 2006 ... was estimated to be 15.89 million tonnes with a CV of 47.93%. Most of the E. superba detected (80%) were ... to be 15.89 million tonnes with a CV of 47.93%. Most of the E. superba detected (80%) were in relatively weak ...

   Meeting Document : WG-EMM-06/16 : Author(s): T. Jarvis, E. van Wijk, N. Kelly, S. Kawaguchi and S. Nicol (Australia)

6. Distribution and abundance of Antarctic krill (Euphausia superba) off East Antarctic (30–80°E) in January–March 2006

   and abundance of Antarctic krill (Euphausia superba) off East Antarctic (30–80°E) in January–March 2006 Approval ... Distribution and abundance of Antarctic krill (Euphausia superba) off East Antarctic (30–80 ... of krill, 50% of intervals registered densities of 1 g m-2 of krill or less, and 80% of intervals ... of krill, 50% of intervals registered densities of 1 g m-2 of krill or less, and 80% of intervals ...

   Meeting Document : WG-EMM-07/33 : Author(s): T. Jarvis, N. Kelly, E. van Wijk, S. Kawaguchi and S. Nicol (Australia)

7. Schedule of Conservation Measures in Force 1997/98

   Protection of the Seal Islands CEMP site To be reviewed every five years in accordance with Conservation ... Measure 18/XIII. 82/XIII Protection of the Cape Shirreff CEMP site To be reviewed every five years ... additional series of 20 meshes selected in accordance with Article 3 shall be measured. The mesh size shall ... fishing season. A fishing season begins on 1 July and finishes on 30 June of the following year ...

   Document : Site Section: Publications

8. Precision of growth band determination from eyestalk sections of Antarctic krill (Euphausia superba) preserved in formalin

   Abstract:  Age information for commercial fish species is crucial to fishery management. Age ... presents important information for age determination, particularly for specimens preserved in formalin ... are required to validate the correlation between growth bands and age. Additionally, more samples from ... Age information for commercial fish species is crucial to fishery management. Age information ...

   Meeting Document : WG-EMM-18/P16 : Author(s): G.P. Zhu, Y. Yang, Q. Song and H.T. Zhang

9. Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   by approximately May each year. The age at 50% spawning for females on the Ross Sea slope region is 16.6 years (95 ... by approximately May each year. The age at 50% spawning for females on the Ross Sea slope region is 16.6 years (95 ... at a younger age with an A50% of 12.8 years (95% CI 11.9–14.0) or 120.4 cm (95% CI 114.8–126.7 ... Paper Title:  Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni ... on o f fi sh Age (years) 5 10 15 20 25 30 ... . Red lines indicate the A50% or L50%. 0 5 10 15 20 25 30 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 Age (yr ... of spawning-only females from the slope. 5 10 15 20 25 30 35 0. 00 0. 02 0. 04 0. 06 0. 08 0. 10 Age ... . The age at 50% spawning for females on the Ross Sea slope region is 16.6 years (95% CI 16.0–17.3 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Author(s): Parker, S.J. and P.J. Grimes

10. Quantifying movement behaviour of vessels in the Antarctic krill fishery

    / Description:  Ten years of recent fine-scale haul-by-haul krill data were used to characterise the behaviour ... for high-quality year-round data on all vessels participating in the krill fishery to assist ... Ten years of recent fine-scale haul-by-haul krill data were used to characterise the behaviour ... for high-quality year-round data on all vessels participating in the krill fishery to assist ... h pe r h au l Av er ag e ca tc h pe r h au l 19 97 /9 8 19 98 /9 9 19 99 /0 0 20 00 ... operational data need to be updated because the krill fishery has changed markedly over the last 20 years ... .0 9. 4 30 .8 22 .8 34 .8 9. 5 8. 9 6. 1 1. 8 1. 0 10 .2 47 90 K or ea , R ep ... Kingston, Tasmania 7050 Australia Email – so.kawaguchi@aad.gov.au Abstract Ten years of recent fine ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Author(s): Kawaguchi, S. and S.G. Candy

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