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1. Fishery report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   ‘b’ 2.8 Age-at-maturity tm 13 y Age-at-recruitment am 6 y Steepness h 0.75 Standardised CPUE 10 ... 50000 60000 1997 2000 2003 2006 2009 2012 2015 2018 2021 2024 year B io m as s (t) 0 400 1000 ... 60000 1997 2000 2003 2006 2009 2012 2015 2018 2021 2024 year B io m as s (t) 0 400 1000 GLM CPUE ... 0 10000 20000 30000 40000 50000 60000 1997 2000 2003 2006 2009 2012 2015 2018 2021 2024 year B io ...

   Document : Site Section: Publications

2. Conservation Measure Conservation Measure 41-08 (2019)

   Limits on the fishery for Dissostichus eleginoides in Statistical Division 58.5.2 in the 2019/20 ... and 2020/21 seasons Area:  Division 58.5.2 Species:  Dissostichus eleginoides Adopted at Meeting:  CCAMLR ... Limits on the fishery for Dissostichus eleginoides in Statistical Division 58.5.2 in the 2019/20 ... and 2020/21 seasons ... to 30 April in the 2019/20 and 2020/21 seasons, vessels shall use IWL gear in conjunction with paired ... and 2020/21 seasons Species toothfish Area 58.5.2 Season 2019/20, 2020/21 Gear various Access ... in Statistical Division 58.5.2 in the 2019/20 and 2020/21 seasons shall be limited to 3 030 tonnes in each ... eleginoides in Statistical Division 58.5.2, the 2019/20 and 2020/21 seasons are defined as the period from ...

   Conservation Measure : 41-08 (2019)

3. Sea Ice Biota: Trophic modelling of the Ross Sea

   ) 1 Season: Su=Summer, A=Autumn, W=Winter, Sp=Spring 10 0 20 40 60 80 100 B ac te ria ... ; Arrigo & Thomas 2004). For example, 90% of the food items in the stomach contents of P. borchgrevinki ... (chains 10–30 m long) to serve as food for juvenile krill since choanoflagellates forming colonies up ... - and heterotrophic microbes in the water column and the development of a microalgal bloom of cells >20 um ...

   Document : Site Section: Publications

4. Conservation Measure Conservation Measure 42-02 (2019)

   Limits on the fishery for Champsocephalus gunnari in Statistical Division 58.5.2 in the 2019/20 ... and 2020/21 seasons Area:  Division 58.5.2 Species:  Champsocephalus gunnari Adopted at Meeting:  CCAMLR-38 ... Limits on the fishery for Champsocephalus gunnari in Statistical Division 58.5.2 in the 2019/20 ... and 2020/21 seasons ... and 2020/21 seasons Species icefish Area 58.5.2 Season 2019/20, 2020/21 Gear trawl Access ... gunnari in Statistical Division 58.5.2, the 2019/20 and 2020/21 seasons are defined as the period from ... . For the purpose of implementing this conservation measure in the 2019/20 and 2020/21 seasons, the following shall ... ) Limits on the fishery for Champsocephalus gunnari in Statistical Division 58.5.2 in the 2019/20 ...

   Conservation Measure : 42-02 (2019)

5. Conservation Measure Conservation Measure 42-01 (2019)

   Limits on the fishery for Champsocephalus gunnari in Statistical Subarea 48.3 in the 2019/20 ... and 2020/21 seasons Area:  Subarea 48.3 Species:  Champsocephalus gunnari Adopted at Meeting:  CCAMLR-38 ... Limits on the fishery for Champsocephalus gunnari in Statistical Subarea 48.3 in the 2019/20 ... and 2020/21 seasons ... ) Limits on the fishery for Champsocephalus gunnari in Statistical Subarea 48.3 in the 2019/20 and 2020 ... /21 seasons Species icefish Area 48.3 Season 2019/20, 2020/21 Gear trawl The Commission ... of the trawl fishery for Champsocephalus gunnari in Statistical Subarea 48.3, the 2019/20 and 2020/21 seasons ... catch of Champsocephalus gunnari in Statistical Subarea 48.3 in the 2019/20 season shall be limited ...

   Conservation Measure : 42-01 (2019)

6. Conservation Measure Conservation Measure 41-02 (2019)

   Limits on the fishery for Dissostichus eleginoides in Statistical Subarea 48.3 in the 2019/20 ... and 2020/21 seasons Area:  Subarea 48.3 Species:  Dissostichus eleginoides Adopted at Meeting:  CCAMLR-38 ... Limits on the fishery for Dissostichus eleginoides in Statistical Subarea 48.3 in the 2019/20 ... and 2020/21 seasons ... ) Limits on the fishery for Dissostichus eleginoides in Statistical Subarea 48.3 in the 2019/20 and 2020 ... /21 seasons Species toothfish Area 48.3 Season 2019/20, 2020/21 Gear longline, pot ... that defined above shall be closed to directed fishing for Dissostichus eleginoides in the 2019/20 and 2020/21 ... in the 2019/20 and 2020/21 seasons shall be limited to 2 327 tonnes in each season. The catch limit shall ...

   Conservation Measure : 41-02 (2019)

7. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

   tonnes, of which no more than 30 tonnes could be taken in SSRU A and no more than 40 tonnes could ... species were defined in Conservation Measure 33-03. The fishing season was from 1 December 2008 to 30 ... ) D. eleginoides D. mawsoni Total 2002/03 1 1 500 0 117 117 98 215 2003/04 - 1 500 0 20 20 197 217 2004/05 ... . in Division 58.4.2 reported by SSRU (source: fine-scale data pro-rated by total reported catch in Table ...

   Document : Site Section: Publications

8. An updated assessment of unicorn icefish (Channichthys rhinoceratus) in Division 58.5.2, based on results from the 2015 random stratified trawl survey

   (2 years) and long term (20 years) projections of unicorn icefish structure, abundance and yield ... (2 years) and long term (20 years) projections of unicorn icefish structure, abundance and yield ... projections (20 year) indicate sustainable yield of 1663 t. ... for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. Short term projections ...

   Meeting Document : WG-FSA-15/50 : Author(s): D. Maschette and J. Dell (Australia)

9. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in South Sandwich Islands (Subarea 48.4)

   of otoliths for age determination of the target and most frequently taken by-catch species. Length ... ’. Toothfish show distinct depth preferences with age, with juveniles living on the continental shelf ... . Catches are generally small and there is little or no ageing information at present. Consequently ... an age-structured CASAL integrated stock assessment model for both sexes combined with ages from 1 to 50 ... Description / Abstract:  Fishery Report 2013: Exploratory fishery for Dissostichus spp. in South ...

   Document : Site Section: Publications

10. Preliminary insights of Antarctic toothfish sub-adults life-history traits from the southern Weddell Sea (Subarea 48.5)

    were immature, showing an age range of 10-13 years. Main prey consisted of Antarctic silverfish ... -Larsen Ice Shelf. In this document we report first data on individual age, gonad stage of maturity ... . In this document we report first data on individual age, gonad stage of maturity and diet through otolith readings ... , histological and stomach content analyses, respectively. All specimens were immature, showing an age range ...

    Meeting Document : WG-FSA-18/06 : Author(s): M. La Mesa, F. Donato and E. Riginella

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