Search results
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Review of the use of survey data and length-at-age models in the assessment of Dissostichus eleginoides in the vicinity of Heard Island and McDonald Islands (Division 58.5.2)
mixture analysis is informed by accurate estimates of length at age, an independent estimate of relative ... , we suggest that best estimates of cohort abundance will be achieved when mixture analysis is informed ...
Meeting Document : WG-FSA-SAM-06/15 : Author(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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Influence of the quality and quantity of data from a multi-year tagging program on bias and precision of biomass estimates from an integrated stock assessment – update
from a tagging program in recent years only can be sufficiently informative as long as estimates ... in recent years only can be sufficiently informative as long as estimates of the catch history are available. ...
Meeting Document : WG-FSA-12/18 : Author(s): P.E. Ziegler (Australia)
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Demersal fish communities in the Ross Sea region of Antarctica: comparisons between video and trawl survey methods
provide complementary information and if used together could be effective in routine assessments ... preferences in Macrourus spp. and conclude that video and trawl methods provide complementary information ...
Meeting Document : WG-FSA-12/51 : Author(s): D.A. Bowden, S.M. Hanchet and P.M. Marriott (New Zealand)
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Using acoustic echo counting to estimate grenadier abundance in the Ross Sea (SSRU88.1I)
information, so that more consistent spatial coverage of grenadier distribution might be achieved. Author ... of vessels would increase the available information, so that more consistent spatial coverage of grenadier ...
Meeting Document : WG-FSA-14/62 : Author(s): Y. Ladroit, R.L. O’Driscoll and S. Mormede (New Zealand)
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Report of the Second International Workshop for identifying Marine Protected Areas (MPAs) in Domain 1 of CCAMLR (Palacio San Martín, Buenos Aires, Argentina, 25 to 29 May 2015)
or incomplete information, such as prey distribution (antarctic and crystal krill, T. macrura, salps ... or incomplete information, such as prey distribution (antarctic and crystal krill, T. macrura, salps ...
Meeting Document : WG-EMM-15/42 : Author(s): Second WS-MPA Domain 1
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Metabarcoding analysis of zooplankton collected from Division 58.4.1 in 2014/15 using NGS platform
able to identify several fraction-specific species, which provide several useful ecological information ... information examined zooplanktons. The reproduction of spawning grounds may be estimated by the fish OTS ...
Meeting Document : WG-EMM-16/33 : Author(s): Delegation of the Republic of Korea
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Proposal to continue the time series of research surveys to monitor abundance of Antarctic toothfish in the southern Ross Sea, 2018–2022
essential input to the stock assessment to estimate year class strength which is used to inform management ... essential input to the stock assessment to estimate year class strength which is used to inform management ...
Meeting Document : WG-SAM-17/39 : Author(s): S.M. Hanchet, K. Large, S.J. Parker, S. Mormede and A. Dunn
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2017 – Reflection of the recommendations by WG-EMM-16 and SC-CAMLR-XXXV
the 2016/2017 intersessional period. Chapter 1 of this working group paper informs on the new data ... /2017 intersessional period. Chapter 1 of this working group paper informs on the new data retrieval ...
Meeting Document : SC-CAMLR-XXXVI/BG/28 : Author(s): Delegation of Germany
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Coastal weather drives foraging behaviour of chinstrap penguins, Pygoscelis antarctica
) supports huge predator populations as well as a growing commercial fishery. To utilize information from ... ) supports huge predator populations as well as a growing commercial fishery. To utilize information ...
Meeting Document : WG-EMM-18/P14 : Author(s): A.D. Lowther, P. Trathan, A. Tarroux, C. Lydersen and K.M. Kovacs
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Managing the Ross Sea toothfish fisheries – A response to the consultation responses (COMM CIRC 18/39)
in the Ross Sea. For the first 3 days of the fishery, when little information is available from the current ... . For the first 3 days of the fishery, when little information is available from the current fishing season ...
Meeting Document : WG-FSA-18/07 : Author(s): CCAMLR Secretariat