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1. A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region

   of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region are reviewed. Based on the presumed ... mawsoni) in the Ross Sea region are reviewed. Based on the presumed location and timing of spawning ... to an age of 9–10 years (Dunn and Hanchet, 2006). However, Livingston and Grimes (2005) consid- ered ... slope areas. Fish mature at a length of 100–120 cm, at an age of 8–12 years, by which time they have ... understand- ing of the depth, location and size and age distri- bution of the D. mawsoni catch (e.g. Hanchet ... and abun- dance (e.g. Dunn and Hanchet, 2006; Fenaughty, 2006), age and growth (Horn, 2002; Horn et al ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Author(s): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams

2. Scientific Observer's Manual – Krill Fisheries – Version 2023

   rates and determine the specific identity, age and sex of all seabirds caught (ii) assess ... Date dd/mm/yyyy d = day, m = month y = year (e.g. 01/12/2018) Time hh:mm h = hour, m = minute. All ... – 2015 Longline 2011 – 2015 Finfish Trawl 2011 – 2015 Krill Trawl Original 2019 Draft 01/10/2018 ... 2019 Longline 2019 Finfish Trawl 2019 Krill Trawl Draft version presented at WG-FSA-18 for review ... Manual for Krill Fisheries contains guidance on standard tasks and requirements for observers as well as ... supplementary information to aid data collection requirements for Antarctic krill (Euphausia superba) fisheries. ...

   Document : Site Section: Science

3. Conservation measures 2018/19 adopted track changes

   Conservation measures 2018/19 adopted track changes ... ), Recalling provisions as made under Article XXIV of the Convention, Committed to take steps, consistent ... conservation measure in accordance with Article IX of the Convention: 1. The following definitions apply ... of this. If this situation occurs more than two times within a period of one year, the Flag State of the fishing vessel shall ... to the Secretariat within 30 days of its completion. 11.3,4 Each Contracting Party shall forward VMS reports ...

   Document : Site Section: Conservation and Management

4. CCAMLR-XXXIV

   , 2015 including First Year Implementation Report for the Secretariat’s Strategic Plan (2015–2018 ... Checklist Proposal Delegation of Japan CCAMLR-XXXIV/20 Undertaking of a Second Performance Review Delegation ... , 19 October 2015 to Friday, 30 October 2015 Chair / Convener:  Mr Dmitry Gonchar (Russian Federation ... documents Doc Number Title CCAMLR-XXXIV/01 Review of the compliance status given by SCIC at CCAMLR-XXXIII ...

   Meeting

5. Assessment models for Patagonian toothfish in Division 58.4.4, SRU C on Ob and Lena Banks for the years 1989/90 to 2012/13

   for the years 1989/90 to 2012/13 Approval:  Approved ... for the years 1989/90 to 2012/13 ... /21), and a combined value of over-dispersions were used for all tag-release years (2008 and 2010‒12 ... ) instead of separated value for each year, 2)I calculated effective sample size for the proportions ...

   Meeting Document : WG-FSA-13/35 : Author(s): K. Taki (Japan)

6. WG-FSA-18

   . 1 Update of ongoing work on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division ... . Goodall-Copestake, S. Perez-Espona, P. Hollyman and M. Belchier WG-FSA-18/74 Ageing two myctophid fishes ... of the CCAMLR Independent Stock Assessment Review for Toothfish (Norwich, United Kingdom, 18 to 22 June 2018) WG ... , 8 October 2018 to Friday, 19 October 2018 Chair / Convener:  Dr Dirk Welsford (Australia) Support:  Dr Keith ...

   Meeting

7. The role of fish as predators of krill (Euphausia superba) and other pelagic resources in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   by mesopelagic fish in the Atlantic sector of the Southern Ocean. It is clear from this review that fish ... to be considered when evaluating patterns that have emerged in Southern Ocean ecosystems in the course of the 20 ... taken by mesopelagic fish in the Atlantic sector of the Southern Ocean. It is clear from this review ... emerged in Southern Ocean ecosystems in the course of the 20th century. As a first step towards ... and the large baleen whales in the first 80 years of the 20th century (the so called ‘krill surplus hypothesis ... span of typically 10–20 years (Kock et al., 1985; La Mesa et al., 2000) with the exception of the two ... for the split-years (1 July to 30 June) 1975/76 and 1977/78 (Table 5). Biomass estimates of C. gunnari were ... is by no means a pristine environ- ment. Human exploitation of the Southern Ocean started some 225 years ago ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 115–169 : Author(s): Kock, K.-H., E. Barrera-Oro, M. Belchier, M.A. Collins, G. Duhamel, S. Hanchet, L. Pshenichnov, D. Welsford and R. Williams

8. Schedule of Conservation Measures in Force 1995/96

   on 1 July and finishes on 30 June of the following year. This limit shall be kept under review ... additional series of 20 meshes selected in accordance with Article 3 shall be measured. The mesh size shall ... of the following year. This limit shall be kept under review by the Commission, taking into account the advice ... with Article IX of the Convention for the Conservation of Antarctic Marine Living Resources. Conservation ...

   Document : Site Section: Publications

9. New Zealand: Review of the Ross Sea region stock assessment

   New Zealand: Review of the Ross Sea region stock assessment ... Proportion of females 15 16 Age (years) L en g th ( cm s) 0 10 20 30 40 50 0 50 100 150 200 ... Sea slope • Natural mortality 0.13 based on catch at age data analysis and literature review 14 ... Ross Sea shelf survey data (C2 and observer logbook) • Age-length keys by year: North vs Slope/shelf ... in 2007 as not expected to represent an index of abundance (standardised showed below) 30 31 Age ...

   Document : Site Section: Meetings

10. THE ROSS SEA ANTARCTIC TOOTHFISH FISHERY: REVIEW OF THE 3-YEAR EXPERIMENT AND DEVELOPMENT OF MEDIUM-TERM RESEARCH OBJECTIVES AND AN OPERATIONAL FRAMEWORK FOR THE FISHERY

    for the fishery over the next 5–7 years in relation to Article II of the Convention, and to develop an operational ... of the 3-year experiment, and to review the success and/or any problems associated with each of those changes ... (s):  Delegation of New Zealand Title:  THE ROSS SEA ANTARCTIC TOOTHFISH FISHERY: REVIEW OF THE 3-YEAR EXPERIMENT ... the next 5–7 years in relation to Article II of the Convention, and to develop an operational framework ...

    Meeting Document : WG-FSA-08/50 : Author(s): Delegation of New Zealand

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