Search results
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PROPOSAL TO VARY THE REQUIREMENT TO TEST SINK RATES FOR INTEGRATED WEIGHT LONGLINE (IWL) GEAR PRIOR TO ENTERING THE CONVENTION AREA
(IWL) before entering the Convention Area is an impost on fishers that is no longer warranted. Testing ... Abstract: This paper proposes that, for fishers whose vessels comply with certain conditions, the ... vessel gear and equipment, and operating procedures used for line setting. Other requirements of CM24-02 ... , including for regular sink rate testing of IWL gear during fishing in the Convention Area and reporting of ...
Meeting Document : WG-FSA-08/36 : Author(s): I. Hay (Australia)
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Ross Sea region marine protected area: consequential changes to other conservation measures
Abstract: During discussions on the Ross Sea region marine protected area (RSRMPA) at CCAMLR XXXV ... itself contains an obligation to revise CMs 41-09 and 41-10 (see paragraph 28 of CM 91-05). We describe ... the proposed changes in part 1 of this paper, with an explanation of each revision. Part 2 of this ... Delegation responsibility for releasing documents: New Zealand ...
Meeting Document : CCAMLR-XXXVI/16 : Author(s): Delegations of New Zealand and the USA
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Comparisons in diet between diurnal and overnight foraging chinstrap penguins at Seal Island
) and an overnight forager (5732 kJ) based on available input parameters. A comparison of krill in the ... values of the estimated diet mass were 4085 kJ for diurnal foragers and 4809 kJ for overnight foragers ... , which were comparable with daily average energy requirements calculated for a diurnal forager (4853 kJ ... , where krill tended to be smaller and less matured. On the other hand, overnight foragers took krill in ...
Meeting Document : WG-EMM-96/55 : Author(s): Hayashi, T., Ichii, T., Cameron, M.F., Miura, A., Jansen, J.K., Bengtson, J.L., Boveng, P.
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Line weights of constant mass (and sink rates) for Spanish-rig Patagonian toothfish longline vessels
hydrodynamic than their rocks counterparts and require no maintenance. An experiment was conducted on a ... kg weights at 40 m intervals on longlines to minimise interactions with seabirds. The weights are ... collections of rocks enclosed in netting bags. The netting bags abrade on the seabed, rocks are lost and ... use of torpedo-shaped steel weights. Steel weights are smaller, lighter for equivalent mass, more ...
Meeting Document : WG-FSA-07/15 : Author(s): G. Robertson (Australia), C.A. Moreno, E. Gutiérrez (Chile), S.G. Candy (Australia), E.F. Melvin (USA) and J.P. Seco Pon (Argentina)
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Notification of Vulnerable Marine Ecosystems in Statistical Area 58.4.1
a simple pro-forma. Two VMEs identified during the Australian CEAMARC-CASO cruise are notified using ... pro-forma. Two VMEs identified during the Australian CEAMARC-CASO cruise are notified using this form ...
Meeting Document : WG-EMM-08/38 : Author(s): Submitted by Australia
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A review of rattail (Macrourus spp.) and skate by-catch and analysis of standardised CPUE, for the exploratory fishery in the Ross Sea (CCAMLR Subareas 88.1 and 88.2) from 1997/98 to 2004/05
bycatch, and completion of the L11 form on the fate of skates for all sets. Author(s): S.L. Ballara and ... rattails (Macrourus spp.) and skates in the exploratory fishery for toothfish in the Ross Sea (CCAMLR ... Subareas 88.1 & 88.2). The analysis was based on fine-scale haul-by-haul (C2) data and observer data ... , 88.1I, 88.1K and 88.2E) in depths from 600 to 1000 m, and there was an order of magnitude difference in ...
Meeting Document : WG-FSA-05/24 : Author(s): S.L. Ballara and R.L. O’Driscoll (New Zealand)
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The case for a Ross Sea marine reserve
an ideal candidate for a marine reserve, as evidenced by its inclusion in the list of 11 priority ... areas, which focuses efforts on MPA designation where there are high levels of biological heterogeneity ... change reference area and refuge and its value for scientific research, the Ross Sea merits comprehensive ... ATCM since 2002 has developed a clear case for the designation of the Ross Sea shelf and slope as a ...
Meeting Document : CCAMLR-XXX/BG/23 : Author(s): Submitted by ASOC
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A new fishing gear in the Chilean Patagonian toothfish fishery to minimise interactions with toothed whales with associated benefits to seabird conservation
Abstract: We describe a new fishing technique, called the Chilean system, adapted from an artisan ... fishery for Patagonian Toothfish. The artisan system was modified to include a net sleeve that is placed ... on secondary vertical lines, which has practically eliminated depredation by killer whales and sperm ... fishing technique with regard to seabird mortality and depredation of sperm whales and killer whales on ...
Meeting Document : WG-FSA-07/14 : Author(s): C.A. Moreno, R. Castro, L.J. Mujica and P. Reyes (Chile)
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Collected data and stock assessment results for Notothenia squamifrons from Ob and Lena Banks, Division 58.4.4
, Division 58.4.4, are presented for the period from 1978 to 1990 split years. These data were used in VPA ... estimates for 1990 are 10.2 x 103 tonnes for Ob Bank and 20.7 x 103 tonnes for Lena Bank. These estimates ... 58.4.4, are presented for the period from 1978 to 1990 split years. These data were used in VPA analyses ... estimates for 1990 are 10.2 x 103 tonnes for Ob Bank and 20.7 x 103 tonnes for Lena Bank. These estimates ...
Meeting Document : WG-FSA-92/05 : Author(s): A.K. Zaitsev and S.M. Pronenko (Ukraine)
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CCAMLR TAGGING PROGRAM
the tagging details of a greater proportion of tags than reported last year which has resulted in an improved ... details of a greater proportion of tags than reported last year which has resulted in an improved ...
Meeting Document : WG-SAM-09/04 : Author(s): Secretariat