Search results
-
Revised progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa
Abstract: A multi-year research plan as outlined in CM 41-04 (2012, 2013, 2014) was initiated ... in Statistical Subarea 48.6 by Japan and South Africa during the 2012/13 fishing season. Two vessels participated ... in the research project in each of the three fishing seasons and the progress achieved during the first 3.5 years ... report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly ...
Meeting Document : WG-FSA-16/56 : Author(s): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba
-
KRILL FISHERY BEHAVIOUR IN THE SOUTHWEST ATLANTIC
Abstract: 10 years worth of recent finescale haul-by haul krill data were used to characterize ... through the analysis was 15-30 tonnes/haul, which is higher than the 1980s information (5-10 tonne/haul ... tows were 10-15 nm, which is the scale of a single concentration. However, there was considerable year ... to year variability in the probabilities of operating within a local range after a number of tows ...
Meeting Document : WG-EMM-08/39 : Author(s): S. Kawaguchi (Australia)
-
Krill biomass and distribution variability in Subarea 48.3 in June 1991
, swarm field density, number of swarms per one mile) varied considerably from tack to tack within each ... , swarm field density, number of swarms per one mile) varied considerably from tack to tack within each ... survey. Horizontal extension of swarms amounted to 120 m, however about 70% of swarms were of 30 ... survey. Horizontal extension of swarms amounted to 120 m, however about 70% of swarms were of 30 ...
Meeting Document : WG-CEMP-92/35 : Author(s): S.M. Kasatkina, E.I. Timokhin, P.P. Fedulov and K.E. Shulgovskiy (Russian Federation)
-
Review of the CCAMLR regulatory framework and recommendations for streamlining fishery status
for obtaining that information, for all fisheries targeting toothfish that are not established fisheries. One ... toothfish that are not established fisheries. One option may be to consider decoupling the Research ... in recent years in relation to research fishing in exploratory fisheries, closed fisheries and other areas ... in recent years in relation to research fishing in exploratory fisheries, closed fisheries and other areas ...
Meeting Document : CCAMLR-XXXIV/17 Rev. 1 : Author(s): Chair of the Scientific Committee
-
State of the Antarctic and the Southern Ocean Climate System (SASOCS)
provides a review of the key developments over the past two years in our understanding of physics ... a review of the key developments over the past two years in our understanding of physics of Antarctic ...
Meeting Document : CCAMLR-XXVI/BG/37 : Author(s): Submitted by SCAR
-
An analysis of early change in the blubber thickness of minke whales as an indicator of krill availability
detected significant out of 24 pairs of successive year comparison. Estimates were obtained for seven years ... on the difference between the thickness in December in successive years was proved valid, by which index of krill ... availability were also esitmated. These two series of estimates of indices were summarized and evaluated ... significant out of 24 pairs of successive year comparison. Estimates were obtained for seven years ...
Meeting Document : WG-CEMP-87/18 : Author(s): Y. Shimadzu (USA)
-
Supplement to the krill synoptic survey design in Area 48 (with participation of a Russian scientific research vessel)
time for the recent twenty years the material which allows to have an idea of krill simultaneous ... and that of concentration of fishing grounds between the Antarctic Peninsula and the most southern Sandwich Islands up to 20 ... for the recent twenty years the material which allows to have an idea of krill simultaneous distribution over ... of fishing grounds between the Antarctic Peninsula and the most southern Sandwich Islands up to 20 ...
Meeting Document : WG-EMM-99/43 : Author(s): V.A. Sushin, S.M. Kasatkina and F.F. Litvinov (Russia)
-
Research plan for the 2015/16 exploratory longline fishery of Dissostichus spp. in Subarea 48.6
Abstract: The current season (2014/15) is the final one of the first three-season research which ... for the first time. One D. mawsoni tagged and released in the block 48.6_2 in 2013 was recaptured in the block ... The current season (2014/15) is the final one of the first three-season research which began ... . One D. mawsoni tagged and released in the block 48.6_2 in 2013 was recaptured in the block 48.6_3 ...
Meeting Document : WG-SAM-15/06 : Author(s): Delegation of Japan
-
Standardised CPUE analysis of Antarctic toothfish (Dissostichus mawsoni) fishery in the Ross Sea for the years 1997/98 to 2004/05
years in Subarea 88.1 and 88.2. This report revises and updates the previous analysis with the addition ... on (a) all vessels and (b) the two main New Zealand vessels that have been in the fishery over most ... for previous years. The yearly indices were relatively stable between 1998 and 2003, with a decline in 2004 ... mawsoni) fishery in the Ross Sea for the years 1997/98 to 2004/05 Approval: Approved ...
Meeting Document : WG-FSA-05/32 : Author(s): A. Dunn and N.L. Phillips (New Zealand)
-
Recommendation for an explicit limit reference point for the mackerel icefish (Champsocephalus gunnari) fishery in CCAMLR Statistical Division 58.5.2
completed. In years with a zero commercial catch limit, a combined bycatch and research catch limit of 30 ... limit recommended by the decision rules is below 100 tonnes in the first year after a survey has been ... by the decision rules is below 100 tonnes in the first year after a survey has been completed. In years ... with a zero commercial catch limit, a combined bycatch and research catch limit of 30 tonnes would allow ...
Meeting Document : WG-FSA-11/34 : Author(s): Delegation of Australia