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1. THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL

   might be incurred by not deciding on such an allocation (i.e., a risk assessment of status quo ... risks associated with three options for a Stage-1 allocation of the precautionary krill catch limit ... level, that is less than the current trigger level, while continuing work to evaluate options for a ... allocation has met the "burden of proof" that would be required for decision making. Author(s ...

   Meeting Document : WG-EMM-09/12 : Auteur(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)

2. Bacteria and detritus: Trophic modelling of the Ross Sea

   column detritus for the model is shown in Figure 6c. This has an average value of 16.4 gC m-2. 0 20 ... Antarctic Circumpolar Current and Marginal Ice Zone. The values (range) they found for bacteria were P/B=20 ... study area, P/Q for benthic bacteria could be at the higher range for part of the year because of the ... . These two estimates of sediment respiration for the study area (12.4 gC m-2 y-1 from estimates of ...

   Document : Site Section: Publications

3. WG-KRILL-92

   krill mortality stated in WG-KRILL-91/6 E. Sakitani (Japan) WG-KRILL-92/30 Procedure to correct for ... biologist-observer) A.V. Vagin, R.R. Makarov and L.L. Menshenina (Russia) WG-KRILL-92/10 A guideline for ... changing environment I. Everson (United Kingdom) WG-KRILL-92/15 Review of length-weight relationships for ... Antarctic krill V. Siegel (Germany) WG-KRILL-92/16 Alternative methods for determining subarea or local area ...

   Meeting

4. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

   as M. whitsoni. The first comparison of the distribution and ecology of the two species of Macrourus ... teeth in the lower jaw allowed the two species to be distinguished both in the laboratory and by ... . whitsoni caught with depth. Catches of females of both species exceeded that of males (especially for M ... . caml). Macrourus caml grows slower, reaches a larger size, lives longer and is heavier for a given ... . Evidence of feed- ing on the seabed for M. caml was found: fragments of coral, an echinoderm, parts of an ... and weighed them, and then returned whole fish frozen below –20°C to the laboratory for analysis ... about 20% heavier for a given length than M. whitsoni. Length of intestine The length of intestines ... the same age (Figure 7). For M. caml, females greatly outnumbered males of the same age up to an age ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Auteur(s): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

5. Trade data analysis – Annual report of global toothfish trade data

   sources for the trade of toothfish products for the 2018 calendar year. The analysis has identified that ... in 2018 toothfish was most commonly traded as an unprocessed frozen product which could be in various ... forms with mean unit values of 24.03 US$/kg for imports and 23.40 US$/kg for exports. The data ... identified the largest importer was the United States of America (USA), accounting for 36.50% of the global ...

   Meeting Document : CCAMLR-38/BG/09 : Auteur(s): CCAMLR Secretariat

6. Results of fish larvae sampling by means of fine-meshed samplers attached to a bottom trawl

   sized meshes for sampling larvae in the bottom zone and the resistance of the samplers to damage during ... order to provide information on the composition, distribution and abundance of Antarctic fish larvae in ... Georgia. Low values of the abundance index, including most of zero catches, were recorded on the western ... : 134 p. 73 Table 1: Station 19 20 22 24 25 26 30 31 32 33 34 35 36 37 38 45 ... WG-FSA-88/20 RESULTS OF FISH LARVAE SAMPLING BY MEANS ... not sampled using plankton nets. The efficiency of various sized meshes for sampling larvae in the ... in a random stratified design and an additional fifteen hauls conducted within commercially ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 69-86 : Auteur(s): Ślósarczyk, W. and I. Wójcik

7. CCAMLR-XXVIII

   FOR DISSOSTICHUS SPP. IN THE 2009/10 SEASON Delegation of Argentina CCAMLR-XXVIII/20 NOTIFICATIONS OF ... AND PETRELS Submitted by ACAP CCAMLR-XXVIII/BG/20 FLAG STATE REPORT GENERAL MEASURE FOR THE CLOSURE OF ... Submitted by ASOC CCAMLR-XXVIII/BG/30 CCAMLR’S 3-YEAR CHALLENGE: DELIVERING A COMPREHENSIVE AND ... CCAMLR-XXVIII/30 FIRE ON BOARD THE IN SUNG 22 IN CCAMLR STATISTICAL SUBAREA 48.3 Delegation of the United ...

   Meeting

8. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2014–15

   fishery were stable in the North up until 2014, then showed a decrease in mode, particularly for males (to ... similar to that in the early period of the fishery – the reason for this is unclear. There has been a ... readings and it is recommended that additional otolith readings for this area are given a high priority ... Abstract:  This report summarises the timing, depth, and location of fishing effort together with ...

   Meeting Document : WG-FSA-15/36 : Auteur(s): K. Large, S.M. Hanchet and S. Mormede (New Zealand)

9. Volume 7: CCAMLR. 1995. Statistical Bulletin, Vol. 7 (1985–1994). CCAMLR, Hobart, Australia.

   annual period used is the split-year 1 July to 30 June. Split-years are shown for instance as 1989/90 ... combination of subareas in any year following 1988 were chosen for this sec#.on. 2.2 Tables 3, 4 and 5 ... °30'E and includes the Lena Bank (Figure 3). This year Section B of the Bulletin has been subject to ... · 40' 30· 20' 15· W 40'SI'\=-: ,e., !""!"'::;='''!'!'!'!!''''''r- ""'!!'I j ...

   Document : Site Section: Publications

10. Trawl bag selectivity in the Champsocephalus gunnari fishery

    to the limited time available for experiments, should be considered as preliminary. L 50% was 24.8 cm ... and the selectivity factor was 3.10 for a mesh size of 80 mm. Comparison of these results with results ... :  Experiments on trawl bag selectivity during fishing on pre-spawning concentrations of Champsocephalus gunnari ... main biological and oceanic research program. The results presented here are based on 29 hauls and, due ... AND AREA Selectivity hauls were made from 17 to 20 June 1990 in an area having the mean coordinates ... - 7 19 - 16 20 30 38 21 - 20 22 - 20 23 - 24 24 38 64 25 534 373 26 1436 866 27 2984 1430 28 ... was 3.10 for a mesh size of 80 mm. Comparison of these results with results from previous years ... the trawl bag (based on measurements of all meshes along its length) to be: • for models with ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 295–312 : Auteur(s): Bidenko, V.G. and I.G. Istomin

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