Search results
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Revised proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
from a well- designed survey in the Ross Sea could be a useful input into the stock assessment model ... survey, the target fish age and length classes to be monitored, appropriate survey strata size and ... methodologies. As a result of this review, we propose that the first survey be a pilot, with two main objectives ...
Meeting Document : WG-FSA-11/47 : Author(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)
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FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLANDS (HIMI) BENTHIC INVERTEBRATES: A GUIDE FOR SCIENTIFIC OBSERVERS ABOARD FISHING VESSELS
Committee requested that guides be prepared for the identification of benthic organisms (SC-CAMLR-XXVI ... copy of the guide will be distributed to each CCAMLR delegate and will be available electronically on ...
Meeting Document : SC-CAMLR-XXVIII/BG/12 : Author(s): Delegation of Australia
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A history of the exploitation of the Ross Sea, Antarctica
be the least affected stretch of ocean on Earth, although historical effects were not included in the ... the details of biological exploitation can be so elucidated. It does appear that the Ross Sea ... continental shelf remains the least affected of any on the globe; the same can not be said of the slope ...
Meeting Document : WG-EMM-09/P03 : Author(s): D.G. Ainley
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RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2009/10
shallow points of < 500 m in SSRU A in order to avoid catching small fishes. A Trot line system will be ... one fishing line, will be used in order to standardize the CPUE of Trot line more accurately in this ... . Concentrated tagging, 3 fish/ton, will be made to apply the mark-and-recapture studies. Author(s): Delegation ...
Meeting Document : WG-SAM-09/11 : Author(s): Delegation of Japan
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A proposal for a CCAMLR vessel monitoring system
similar issues. The cost of equipment and software for the CCAMLR FMC is estimated to be from A$53 900 to ... 88 000 depending upon the hardware option. The FMC operation and maintenance cost is estimated to be ... implementation, which should be taken into account by the Commission in taking a decision on the establishment of ...
Meeting Document : CCAMLR-XIV/14 : Author(s): Secretariat
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Age determination of the Antarctic fishes Champsocephalus gunnari and Notothenia rossii from South Georgia
periodicity in Antarctic hydrographic conditions, age determination of Antarctic fish has proven to be ... could be reliably determined from body measurements and otolith measurements. These techniques allowed ... 55 cm in 7 years. The lack of: the large size groups for Notothenia rossii may be indicative of over ...
Meeting Document : SC-CAMLR-VI/BG/43 : Author(s): R. Radtke (USA)
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Follow-up on infringements
mechanisms within CMs, in relation to infringements, should be reviewed to ensure that the mechanisms of ... ) giving details of the penalty and sanction imposed. Such details should be archived by the Secretariat ... ’ within the Secretariat of relevant national legislation enacted by CPs. Such information should be ...
Page : Site Section: The Organisation
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Towards the development of an assessment of stock abundance for Subarea 88.2 SSRUs 88.2C–G
next 2–3 years) it be made mandatory for vessels to complete all of their sets inside one or more of ... could be relaxed in future years once sufficient tags have been recaptured to carry out an assessment of ... the stock in this region. We also recommend that the tagging rate in this region be increased to at ...
Meeting Document : WG-FSA-14/59 : Author(s): S.M. Hanchet and S.J. Parker (New Zealand)
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Large-scale oceanographic fluctuations drive Antarctic petrel survival and reproduction
predators forage over large areas, these indirect e ects may be associated with large-scale patterns of ... petrels can be accurately modeled using the two modes of large-scale climate variability in Antarctica. e ... of top predators in the Southwest Atlantic, these conclusions cannot be extrapolated to all seabird ...
Meeting Document : WG-EMM-16/P14 : Author(s): S. Descamps, A. Tarroux, S.-H. Lorentsen, O.P. Love, Ø. Varpe and N.G. Yoccoz
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Progress towards an assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 882C–H for the years 2002–03 to 2015–16 using a two-area model
current research plan be extended for a further 2-year period so that additional mark-recapture data can ... be collected particularly from the South, and that the models be developed further in the interim ...
Meeting Document : WG-FSA-16/44 : Author(s): S. Mormede, K. Large and S. Hanchet