Search results

1. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the years 1997–98 to 2010–11

   . Two sensitivity models are presented; the first considers the effect of including possible unaccounted ... mawsoni) in the Ross Sea for the years 1997–98 to 2010–11 Approval:  Approved ... . Two sensitivity models are presented; the first considers the effect of including possible unaccounted ... Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the years 1997 ...

   Meeting Document : WG-FSA-11/42 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

2. Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Patagonian toothfish (Dissostichus eleginoides) in Statistical Division 58.5.2

   of seabird mitigation measures since the initial fishing season in 2003. Over the years, CCAMLR has agreed ... to add season extensions from 15-30 April and 15 September- 31 October to the core season. In 2015 ... , CCAMLR XXXIV (para. 5.68) endorsed new pre-season (1-14 April) and post-season (15-30 November) season ... (or less than 0.1 birds per million hooks). The rates of seabird mortality for the pre-season and two post ...

   Meeting Document : WG-FSA-2019/31 : Author(s): P. Ziegler, T. Lamb, S. Wotherspoon and J. Dell

3. SC-CAMLR-SSP/9

   were available for two years (1991 and 1992), which could be analysed independently, extending ... ............................................................................................. 31 3AMElJAHI1S1 ITO HCITOJIb30BAHI1IO AHAJIH3A BHPTY AJIbHOM ITOITY JISlIlHH llJISI OUEHKH 3AITACA ... JIEllSlHOM PbIBbI CHAMPSOCEPHALUS GUNNARI (LONNBERG, 1906) B ITOllPAfiOHE 48.3 3A CE30HhI 1990/91 H 1991/92 ... .................................................................................................. 127 OE30P OTHOmEHI1M "llJIHHA-BEC" llJISI AHTAPKTHlJECKOrO KPHJISI B. 3HreJIb ...

   Document : Site Section: Publications

4. Near-shore acoustic surveys for Antarctic krill at South Georgia, January 2004

   the past 20 years. A low density was perhaps not unexpected in line with recent cyclical patterns ... densities in both regions were low compared to time-series of observations from the past 20 years. A low ... collected in seastate 6 with winds up to 30 knots and swells of approximately 2.5 m at survey speeds of up ... in density but may have been exacerbated by the presence of a large iceberg (40 miles by 30 miles) aground ...

   Meeting Document : WG-EMM-04/35 : Author(s): A.S. Brierley, P.N. Trathan, J. Poncet and A. Morton (United Kingdom)

5. e-sc-xii-a5-appE.pdf

   ... two years. This would be similar to spawning cycle of L. aequispina which has a similar depth range ... in the North Pacific, an embryologic period of one year, similar egg size and is capable of lecithotrophic ... . As long as the analysis is applied to data over a short time-period (one or two weeks rather than ... of population numbers, by at least two size classes, and total catches together with some description of growth ... for the current year. As the fishery proceeded an increase in precision might be necessary as ... harvest levels and methods in accordance with Article II of the Convention, for review by the Scientific ... that for Lithodes aequispina from the Aleutian Islands. While fecundity in P. spinosissima is an ... development lasts for one year and that vitellogenesis occurs at a roughly constant rate, then the spawning application/pdf attached to:WS-CRAB-93

   Meeting Report : WS-CRAB-93

6. Food and feeding of two Channichthyids, Champsocephalus gunnari and Chaenocephalus aceratus, around Elephant Island and in the South Shetland Islands (Subarea 48.1) in 2001 and 2002

   Abstract:  Data on food and feeding of two icefish species, Champsocephalus gunnari ... ‘Polarstern’. C. gunnari fed almost exclusively on krill (Euphausia superba) in both years. C. aceratus fed ... on krill and other crustaceans as well as on fish. C. aceratus smaller than 30 – 35 cm relied primarily ... (s):  H. Flores, K.-H. Kock, S. Wilhelms (Germany) and C.D. Jones (USA) Title:  Food and feeding of two ...

   Meeting Document : WG-FSA-02/73 Rev. 1 : Author(s): H. Flores, K.-H. Kock, S. Wilhelms (Germany) and C.D. Jones (USA)

7. SC-CAMLR work on Climate Change (Paper XP19 to CEP–SC-CAMLR Workshop 2016)

   .  Resolution 30/XXVIII (2009) encourages Members to become engaged in these two programs.  The resolution ... to the observational data.  Resolution 30/XXVIII (2009) encourages Members to become engaged in these two programs ... that the effects of climate change also includes the effects of ocean acidification.  Articles II and IX provide ... of change in Southern Ocean ecosystems (an ICED conference is to be held in 2018) and (ii) the design ...

   Meeting Document : WG-EMM-16/71 : Author(s): A. Constable

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

   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 ... by Members 2020 For release: 01/09/2019 2019 Krill Trawl Presented to WG-EMM-2019 for endorsement ... injury conditions added file://///lena/CCAMLR/Communications/Shared%20Docs/SISO%20 ... 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

9. Assessment models for Patagonian toothfish in research block 58.4.4b_1 (SSRU 58.4.4bC) for the years 1990-2014

   at the estimates of OB_1b model, use of knife edge selectivity at fixed 8 year for disease mortality assuming IUU ... , further two sensitive runs based on OB_1b were made as follows: 4) removal of all tagging data ... of OB_1b model (OB_1b_noage model). The fits to CPUE in 2008 and MPD profiles for tags in the same year ... edge selectivity at 8 year for disease mortality in OB_2b model did not reduce the total objective ...

   Meeting Document : WG-SAM-15/25 : Author(s): K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan)

10. WG-FSA-16

    SSRUs 882C–H for the years 2002–03 to 2015–16 using a two-area model S. Mormede, K. Large and S. Hanchet ... during the three-year period 2016/17–2018/19 Delegation of Uruguay WG-FSA-16/P01 Parasites ... WG-FSA-16/20 Part 1. Seabird assemblages during trawling operations J.A. Arata WG-FSA-16/21 ... of Korea and Spain WG-FSA-16/30 Joint report on exploratory fishing in Divisions 58.4.1 and 58.4.2 between ...

    Meeting

Pages