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1. e-cc-x-a7.pdf

   ... Argentina (CCAMLR-X/12) which reported that an Argentine Inspector on board the icebreaker Almirante Irizar ... the Executive Secretary to produce a draft paper on scientific observation for circulation to Members ... status of ship’s officers. Accommodation and meals for observers on board shall be of a standard ... observers and would be reporting to the Commission on priority requirements for data to be collected by application/pdf attached to:SCOI-91

   Meeting Report : SCOI-91

2. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11

   location of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period ... Abstract:  The exploratory fishery for Dissostichus spp. has now been operating for fifteen years ... in Subarea 88.1 and for ten years in Subarea 88.2. This report summarises the timing, depth, and ... and 88.2F, and SSRU 88.2C was fished for the first time. Unstandardised raw catch and effort data ...

   Meeting Document : WG-FSA-11/45 : Autor(es): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

3. WG-FSA-92

   documents Doc Number Title WG-FSA-92/01 Provisional Agenda for the 1992 Meeting of the Working Group on Fish ... V.V. Meniconi (Chile) WG-FSA-92/25 Database information on Antarctic fishes: call for cooperation A ... Full Name:  Working Group on Fish Stock Assessment Location:  Hobart, Australia Date(s):  Tuesday ... Champsocephalus gunnari Lönnberg distribution on South Georgia shelf from inventory survey data collected by ...

   Meeting

4. 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)

   :  Krill forms an important part of the diet of many Antarctic fish species. An understanding of the role ... abundance, such as through fishing or environmental change, are likely to impact on the food webs in the ... when these areas were exploited commercially for Electrona carlsbergi. Currently, the best estimates of ... on various scales, as well as with the availability of alternate prey in the different regions in the ... estimates of fish stocks were available for the split-years (1 July to 30 June) 1975/76 and 1977/78 (Table ... to estimate an overall abundance estimate for N. coriiceps on the shelf. Biomass after ... abundance. CEMP considers the effect of an increase in krill harvesting on other components of the ... data with respect to their relevance for modelling approaches. The analysis in this paper focused on ...

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

5. Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   biogeochemical models for the Southern Ocean is presented, with a focus on those models that have been validated ... productivity is presented, focusing on the vertically generalised production model (VGPM) and more recent ... blooms is presented for the major provinces surrounding Antarctica. Some of the published information ... biogeochemical models for the Southern Ocean is presented, with a focus on those models that have been validated ... a similar algorithm but with CZCS data (Arrigo et al., 1998). What could be responsible for two ... /06, an interdis- ciplinary survey was conducted of East Antarctica (30°E to 80°E). The suite of ... mechanism for the separation of the two groups. West Antarctic Peninsula Prezelin et al. (2004) documented ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Autor(es): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear

6. Pup production and distribution of breeding Antarctic fur seals (Arctocephalus gazella) at South Georgia

   at the breeding grounds during the pupping period, together with corrections for the likelihood of a ... ) if it had been an average year. The annual increase from 1976/17 to 1990/91 was 9.8% which shows that ... female being ashore at a census and for pregnancy rate (71 % in 1990/91), pup production was estimated as ... on values from 1983/84 to 1990/91, pup production in 1990/91 would have been 378,000 (S.E. = 19,100 ...

   Meeting Document : WG-CEMP-92/39 : Autor(es): I.L. Boyd (United Kingdom)

7. CCAMLR Statistical Bulletin, Vol. 31

   ‘Statistical Bulletin Menu’ tab on the welcome page (top, right). The  Bulletin  menu has tabs for the ... Description / Abstract:  CCAMLR  Statistical Bulletin  Volume 31 is available as an interactive ... month and SSMU are also available as a database table (aggregated krill catch), and may be visualised on ... the CCAMLR fishery webpages. The data structure in these tables is the same as that used for the csv ... Party on Fisheries Statistics (http://www.fao.org/fishery/cwp/en) for use in global fishery statistics ... . www.ccamlr.org Figure 1: Data model for the Statistical Bulletin’s aggregated data on catch and effort ... the Coordinating Working Party On Fisheries Statistics (CWP) for use in global fishery statistics. The ... hours of fishing. Code for the size category of fishing vessels based on gross tonnage. Code for ...

   Document : Site Section: Data

8. Krill biomass assessment in Statistical Area 48 from the RV AtlantNIRO data - Autumn 1989/90

   1989/90 Abstract / Description:  A krill biomass census survey was carried out at two fishing grounds ... speed was 3.2 to 3.6 knots. The total krill stock on the poorly studied site off the South Sandwich ... been operating over an area of about 600 km2• The specific biomass reached its greatest level here (on ... census survey was carried out at two fishing grounds in the South Sandwich and South Orkney Islands ... stock on the poorly studied site off the South Sandwich Islands was assessed at 3.8 million tonnes ... other inadequately studied areas of its distribution. In this connection, an attempt was made to ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 115–121 : Autor(es): Fedotov, A.C.

9. Estimates of fish stock biomass around South Georgia in January/February 1985

   fishery is dependant on the abundance of the recruiting year class. Conservation measures adopted by ... reduction in stock size to 10 – 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... CCAMLR in 1984 are discussed. Their effect on a recovery of the stocks seems, however, doubtful. File ... direc- t ed fishing for the species for two years on the premises of a normal recruit- ment. Minimum ... recruitment of one or two abundant year - 9 - classes. The dependance of the fishery on the a bund ance ... & BUREAU, 1984, table 50). 3.4 Champsocephalus gunnari Except for one haul yield i ng 1. 4 t/30 min ... in stock size to 10 - 20 % of that estimated for 1975/76. Similar values had, however, been found ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Autor(es): Kock, K.-H.

10. How precautionary is the policy governing the Ross Sea Antarctic toothfish (Dissostichus mawsoni) fishery?

    Abstract:  This article reviews the adequacy of data and models currently being used to estimate ... the Ross Sea regional ecosystem. It argues that the current tagging program is unlikely to provide an ... biomass and the ratio of current to pre-exploitation biomass are unreliable. Many parameters necessary for ... taking place. The need to guess values of important parameters makes it impossible to set bounds on the ...

    Meeting Document : WG-FSA-13/P02 : Autor(es): P.A. Abrams

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