Search results
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Data on reproduction biology of Dissostichus mawsoni from the Ross Sea (Statistical Subarea 88.1)
of gonads on various grounds in the Ross Sea during the fishery season confirmed previous conclusions ... Abstract: Macroscopic data of the field research obtained during fishing trips on board Spanish ... longliner "Tronio" in 2007-2011 were given. Gonadosomatic indices (GSI) of 823 Antarctic toothfish ... individuals from various SSRU in the Ross Sea were calculated. For one specimen with maximum observed weight ...
Meeting Document : WG-FSA-11/04 : Author(s): A.K. Zaytsev (Russia)
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Verification of the CMIX procedure on species with known age-length keys
surveys using the method of W.K. de la Mare (1994) is a conventional procedure in the WG-EMM and WG-FSA ... practice. Verification of the method was made on the materials on the Baltic cod collected in the ICES ... out by research vessels of Russia and other countries were used. It has been shown that divergence in ... the estimates of age composition proportions calculated using the CMIX method from those determined ...
Meeting Document : WG-FSA-SAM 03/5 : Author(s): P. Gasiukov (Russia)
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NPOA-Seabirds Science Advisory Group Final recommendations on fields of research for the NPOA Medium Term Research Plan 2006/07–2010/11
effects of fishing on seabird population viability, on apparent gaps in the existing research, and ... interactions in New Zealand fisheries. The recommendations were used in the development of the research plan ... Abstract: Following the review by Alderman (unpublished) and Bull (unpublished) of research into ... seabird-fishery interactions, a set of recommendations were made by the Science Advisory Group to the ...
Meeting Document : WG-FSA-05/46 : Author(s): S. Waugh (Convener) (New Zealand)
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Introduction of the recent Korean research activity and future plan on penguin breeding and behavior
Antarctic Program in Barton Peninsula on King George Island. On top of the routine and traditional census ... Abstract: This report is a summary of the past and current penguin research efforts by the Korean ... project, in collaboration with other partners, is also pursued in the Ross Sea sector, which is designed ... . The intent is to contribute to CCAMLR science in more committed and systematic fashion. Author(s ...
Meeting Document : WG-EMM-15/12 : Author(s): Delegation of the Republic of Korea
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Committee for Environmental Protection: 2016 Annual Report to the Scientific Committee of CCAMLR
Abstract: Cooperation between the Scientific Committee of CCAMLR (SC-CAMLR) and the Committee for ... Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit of ... both. In order to avoid duplicate reporting between the two committees, and following discussions ... between the Chairs of the CEP and SC-CAMLR, the report of the CEP meeting is presented to SC-CAMLR by the ...
Meeting Document : SC-CAMLR-XXXV/BG/09 : Author(s): CEP Observer to SC-CAMLR (Dr P. Penhale, USA)
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An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
zero observations reflect zero illegal fishing. The new method performs better in the case of zero ... . This is the prevention/detection problem, in which the greater the number of detections for a given ... that have a degree of legitimacy. However, the range of actual fishing (in the simulation datasets) for ... this new method are similar to those of the Agnew and Kirkwood (2005) method, and this suggests that ...
Meeting Document : WG-FSA-05/P7 : Author(s): Ball, I.
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On the estimation of some demographic parameters for Adelie penguins
factors of lower adult survival rates in the year of first breeding, and the possibility that such ... discussions on the likely levels of measurement error in the observational data. Author(s): Thomson, R.B ... Abstract: A population dynamics model for Adelie penguins is developed which takes account of the ... breeding may be deferred one year if conditions are poor. A Bayesian approach for estimation of the model ...
Meeting Document : WG-EMM-95/42 : Author(s): Thomson, R.B., Butterworth, D.S.
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An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
observations reflects zero illegal fishing. The new method performs better in the case of zero detections and ... is the prevention/detection problem, in which the greater the number of detections for a given level ... results that have a degree of legitimacy. However, the range of actual fishing (in the simulation data ... can potentially better handle the evasion of detection by illegal activity. Both the new and the ...
Meeting Document : WG-FSA-04/63 : Author(s): I. Ball (Australia)
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Review of depredation mitigation methods applied within the CCAMLR Statistical Area
sound, the physical protection of the catch by nets, hooks or wires or changes in fishing practise such ... of different length. However, deterrents and in particular acoustic deterrents have the potential to ... growing issue in fisheries around the world. Within the CCAMLR management killer whales and to a lesser ... measures employed in the CCAMLR management area and their potential for disruption both in target and non ...
Meeting Document : WG-SAM-15/28 : Author(s): R. Faulkner, N. Edmonds and M. Soeffker (United Kingdom)
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Species identification illustrated guide of the Southern Ocean - CCAMLR convention area 48, 58, and 88
species identification with real photographs in the Southern ocean. All of the photographs provided in ... superba) and longliner (Target species: Dissostichus spp.) of commercial fishery purposes in the Southern ... Abstract: The purpose of this species identification illustrated guide is to facilitate by-catch ... ocean. The author welcome notification of any errors or possible improvement to this publication ...
Meeting Document : WG-EMM-15/06 : Author(s): Delegation of the Republic of Korea