Search results
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Chemical marking protocols for Antarctic starry skate age validation
into skates brought into the boat for tagging during the 2019-20 skate tagging programme in the Ross Sea ... into skates brought into the boat for tagging during the 2019-20 skate tagging programme in the Ross Sea ...
Meeting Document : WG-SAM-2019/10 : Author(s): M. Francis and S. Parker
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Results of phase I of the Russian research program for toothfish fishery in Subarea 88.3 during the 2010/11 season
onboard longliner Sparta (company “Morskoi Voron”). In total, 20 trotline sets at different depths have ... longliner Sparta (company “Morskoi Voron”). In total, 20 trotline sets at different depths have ...
Meeting Document : WG-FSA-11/36 : Author(s): Delegation of Russia
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Simulation experiments and CCAMLR yield estimates using CASAL
were fitted with an expected percent root mean squared error (%RMSE) of less than 20%. The inclusion ... with an expected percent root mean squared error (%RMSE) of less than 20%. The inclusion of additional data (i.e ...
Meeting Document : WG-FSA-SAM-05/9 : Author(s): A. Dunn (New Zealand)
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A survey of fish stocks in the Heard Island and McDonald Islands region in the 1999/2000 season and a comparison of the abundances of selected species with those obtained in previous surveys
, varying by a factor of 2-3 between years, but C. gunnari abundance can vary by a factor of about 20 ... years, but C. gunnari abundance can vary by a factor of about 20 between years. This is the result ...
Meeting Document : WG-FSA-00/40 : Author(s): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia)
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A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey
, abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX ... and yield in Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods (CMIX ...
Meeting Document : WG-FSA-17/22 : Author(s): D. Maschette, P. Burch, P. Yates and D. Welsford
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Seabird mortality in the artisanal austral hake and Patagonian toothfish longline fisheries in southern Chile
accounts for 0.9 and 20 millions hooks/year, respectively. Both fleet use vertical longlines that sink fast ... accounts for 0.9 and 20 millions hooks/year, respectively. Both fleet use vertical longlines that sink fast ...
Meeting Document : WG-FSA-04/54 : Author(s): C.A. Moreno, P. Rubilar, J. Arata, R. Hucke-Gaete (Chile) and G. Robertson (Australia)
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Long-distance movements of tagged Patagonian (Dissostichus eleginoides) and Antarctic toothfish (D. mawsoni)
in 2016 that had been released in Subarea 48.6 in 2011 (WG-SAM-16/20). The Working Group noted ... been released in Subarea 48.6 in 2011 (WG-SAM-16/20). The Working Group noted that to date the majority ...
Meeting Document : WG-FSA-16/25 Rev. 1 : Author(s): CCAMLR Secretariat
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Guidelines for fisheries-directed research addressing the Ross Sea region Marine Protected Area Research and Monitoring Plan
) and the associated Research and Monitoring Plan (SC-CAMLR XXXVI-20) requires multidisciplinary research efforts ... and Monitoring Plan (SC-CAMLR XXXVI-20) requires multidisciplinary research efforts by Members. Some ...
Meeting Document : WG-SAM-18/21 : Author(s): S. Parker and A. Dunn
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Conservation Measure Conservation Measure 41-10 (2017)
'W Research block 88.2_3 coordinates 72°12'S 122°00'W 70°50'S 115°00'W 71°42'S 115°00'W 73°12'S 122°00 ... 'W Research block 88.2_4 coordinates 72°36'S 140°00'W 72°36'S 128°00'W 74°42'S 128°00'W 74°42'S 140°00'W. ...
Conservation Measure : 41-10 (2017)
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Consideration of major issues in ecosystem monitoring and management
. A B C A B C (a) (b) 221 Ecosystem monitoring and management 90% Survivorship 0 5000 10000 15000 0 10 20 30 40 50 60 ... Recruitment normal 50% Survivorship 0 1000 2000 3000 4000 0 10 20 30 40 50 60 70 80 90 100 Year Po pu ... and management 0 20 40 60 80 100 0 2 4 6 8 10 Age at first breeding Su rv iv or sh ip (% ) 0.5 ... Chicks 1.0 Chicks 1.5 Chicks 2.0 Chicks 0 20 40 60 80 100 0 2 4 6 8 10 Age at first breeding Su ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Author(s): Everson, I