Search results
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Preliminary results of pop-up satellite tag study on Antarctic toothfish in the Mawson Sea
Abstract: Preliminary results of a pop-up satellite tag (PSAT) on large Antarctic toothfish are ... described in this report. The toothfish was caught in the Mawson Sea in Feb 2015 and released with a PSAT by ... a Korean scientific observer. The same observer recovered the fish a year later. The days of liberty ... were over a year (366 days). The vertical movement of the fish shows strong and contrasting patterns ...
Meeting Document : WG-FSA-16/08 : Author(s): Delegation of the Republic of Korea
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Research concept on catchability to study toothfish abundance/stocks in the Antarctic marine areas
CPUE data. But calculation of toothfish abundance with using these methods demands a number of ... present a method approach concerning possible use of a bottom trawl survey to estimate a minimum ... guaranteed toothfish abundance value on a designated marine area. This provide a valuable reference data ... , which can be used to assess a direct indicative catchability of longlines. Author(s): K. Demianenko, L ...
Meeting Document : WG-SAM-18/19 : Author(s): K. Demianenko, L. Pshenichnov, O. Diripasko and V. Gurianov
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e-cc-38-a7.pdf
... Financial Regulation 11.1, a full audit of the 2018 Financial Statements was completed in early 2019 (see ... Secretary’s Report 3. The Executive Secretary introduced CCAMLR-38/05, noting his report included: (i) a ... Staffing and Salary Strategy (ii) a basis for the assessment of the Executive Secretary’s performance ... a number of activities, including the work completed by the Intersessional Correspondence Group on
application/pdf attached to:SCAF-2019Meeting Report : SCAF-2019
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Recommendation for an explicit limit reference point for the mackerel icefish (Champsocephalus gunnari) fishery in CCAMLR Statistical Division 58.5.2
Abstract: Large fluctuations in abundance are a persistent feature of the populations of mackerel ... theoretically allow some commercial fishing to occur on icefish stocks when stock biomass is at a low level ... . Australia recommends the development of a limit reference point, such that the commercial catch limit for ... limit recommended by the decision rules is below 100 tonnes in the first year after a survey has been ...
Meeting Document : WG-FSA-11/34 : Author(s): Delegation of Australia
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New Antarctic deep-sea weird leech (Hirudinida: Piscicolidae): morphological features and phylogenetic relationships
Abstract: A new fish leech Ambulobdella shandikovi n. g., n. sp. (Hirudinida: Piscicolidae), a ... earlike edges and an inner membrane around the mouthpore, well-developed musculature and a unique ... attributed, in part, to temporary associations of A. shandikovi n. sp. with its fish hosts and a need for ... well developed sensory and locomotory organs. A certain locomotory function of ventrolateral tubercles ...
Meeting Document : WG-FSA-18/P01 : Author(s): A. Utevsky and S. Utevsky
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Effects of different harvesting strategies on the mackerel icefish Champsocephalus gunnari around South Georgia
gunnari around South Georgia Abstract / Description: The effects of a number of harvesting strategies on ... the mackerel icefish (Champsocephalus gunnari) have been simulated for a period of 30 years. These ... 50% F 0.1 with F increasing three or five years after a good recruitment; pulse fishing at an ... interval of three years with no fishing in between; and changes in net selectivity resulting in a shift in ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 77–100 : Author(s): Köster, F.W. and K.-H. Kock
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Future work of the Working Group on Ecosystem Monitoring and Management and implications for the format of its meetings
is provided by a yield model,which assumes a freely distributed krill population, homogeneously ... the information necessary to implement amore robust ecosystem approach to management. A strategic plan ... progresshas been made on a number of contributing initiatives. WG-EMM currently considers awide range of ... information in order to derive a qualitative description of the status of theecosystem and appropriate ...
Meeting Document : SC-CAMLR-XIX/06 : Author(s): Convener WG-EMM
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e-cc-xiii-a4.pdf
... Commission to require only a review audit to be performed in any particular year, as 4 a cost saving ... measure. 5. The Committee recommended that the Commission require that only a review audit be ... performed on the 1994 Financial Statements. The Committee advises that a full audit is not necessary in ... respect of the current year, and that the cost savings from having only a review audit would be A$4 000
application/pdf attached to:SCAF-94Meeting Report : SCAF-94
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THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL
risks associated with three options for a Stage-1 allocation of the precautionary krill catch limit ... among SSMUs in Subareas 48.1-48.3, it was suggested that a comprehensive assessment of the risks that ... might be incurred by not deciding on such an allocation (i.e., a risk assessment of status quo ... results provided from multiple parameterizations of the same model, and present such a risk assessment ...
Meeting Document : WG-EMM-09/12 : Author(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)
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The Patagonian toothfish: biology, ecology and fishery
Abstract: Patagonian toothfish (Dissostichus eleginoides) is a large notothenioid fish that ... toothfish are a long-lived species (> 40 years), which initially grow rapidly on the shallow shelf areas ... , biochemistry, parasite fauna and tagging indicate a high degree of isolation between populations in the Indian ... . 1000 m) during the austral winter, producing pelagic eggs and larvae. Larvae switch to a demersal ...
Meeting Document : WG-FSA-10/P05 : Author(s): M.A. Collins, P. Brickle, J. Brown and M. Belchier