Résultats de la recherche
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The fishery for Patagonotothen brevicauda guntheri in CCAMLR Subarea 48.3
/ Description: Fine-scale data supplied to CCAMLR for 1987/88 showed that the catches of P atagonotothen ... only ever caught at Shag Rocks. Therefore the South Georgia catches were almost certainly of another ... species. The small size of P.b. guntheri means that they can only be caught with net meshes so small that ... they would also catch undersized individuals of other, larger species. Survey results suggest that such ... CCAMLR for 1987/88 showed that the catches of Patagonotothen brevicauda guntheri were five times greater ... . Therefore the South Georgia catches were almost certainly of another species. The small size of P.b ... individuals of other, larger species. Survey results suggest that such fishing is likely to have a ... significant effect on other species. P.b. guntheri has been reported as a by-catch of other fisheries; this ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 275–283 : Auteur(s): Everson, I. and C. Mitchell
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TASO-09
Number Title TASO-09/01 Agenda for the Ad Hoc Technical Group for At-Sea Operations TASO-09/02 List of ... participants TASO-09/03 List of documents TASO-09/04 PROPOSED CHANGES TO THE SCIENTIFIC OBSERVERS MANUAL ... Secretariat TASO-09/04 Appendix Scientific Observers Manual Secretariat TASO-09/05 A DESCRIPTIVE REVIEW OF THE ... . TASO-09/07 IMPLEMENTATION OF CCAMLR OBSERVER PROGRAM ON KRILL FISHERIES Kawaguchi, S. TASO-09/08 ...
Meeting
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Towards a Minimum Realistic Model for investigating trophic relationships between Antarctic toothfish and demersal fish in the Ross Sea, Antarctica
trophic relationships between Antarctic toothfish (Dissostichus mawsoni) and four groups of demersal fish ... substantial part) of the diet of Antarctic toothfish of a size commonly taken by the Ross Sea fishery and are ... , Antimora rostrata); and (4) eel (moray) cods (Muraenolepsis spp.). Changes to the abundance of Antarctic ... changes in the abundances of these four demersal fish prey/bycatch groups in the Ross Sea are possible ...
Meeting Document : WG-SAM-10/21 : Auteur(s): M.H. Pinkerton, S. Mormede and S.M. Hanchet (New Zealand)
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Has krill fishing the potential to adversely affect recruitment in Antarctic notothenioid fishes?
known that early life stages of Antarctic fish are associated with krill aggregations and are subject to ... by-catch in fisheries targeting krill. The species composition of fish by-catch in krill fisheries is ... 2000s made attempts to estimate the quantity of by-caught fish. They demonstrated that, on occasions ... 25 years later WG-FSA is still not in the position to estimate the amount of fish by-catch reliably ...
Meeting Document : WG-FSA-14/66 : Auteur(s): K.-H. Kock (Germany) and C.D. Jones (USA)
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Revised research plan for toothfish in Division 58.4.4b by Shinsei maru No. 3 in 2015/16
Abstract: In this document, we revise stock status assessments of D. eleginoide s in research ... results of reanalysis using CASAL models in research block 58.4.4b_1 are described in a separated document ... . We reset the revised research blocs drawn along the outer margin of grids because the previous block ... , Petersen method and CASAL OB_1b model (vulnerable biomass in 2014), respectively. The stock sizes of D ...
Meeting Document : WG-FSA-15/20 : Auteur(s): Delegation of Japan
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Part 1. Seabird assemblages during trawling operations
Abstract: Our knowledge of seabird assemblage composition and abundance at-sea is limited by the ... availability of vessel platforms. Fishing vessels is an alternative to dedicated research vessels. Besides, it ... were a total of 13 species recorded, with only two species only found at Elephant or South Orkney ... Islands. Mean species richness per set during fishing operations was 4-5, with a mean abundance of 139 ...
Meeting Document : WG-FSA-16/20 : Auteur(s): J.A. Arata
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A multivariate approach to examining patterns in research fishing activities using the SSRU 88.2A–B North survey as an example
achieve such a goal (WG-SAM 2016, paragraph 4.19). In this paper, we further develop the analysis of Large ... Abstract: The WG-SAM in 2016 “agreed the importance of identifying a set of diagnostics and clear ... activities”, further noting that a characterisation of fishing activities was also required in order to ... times to haul lines once standardised for other factors, but that the activities carried out as part of ...
Meeting Document : WG-FSA-16/46 : Auteur(s): S. Mormede, A. Dunn, S.J. Parker, T. Earl, C. Darby, M. Söffker and O.R. Godø
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Domain 1 Marine Protected Area Preliminary Proposal PART B: Conservation Objectives
Abstract: This document contributes to the planning process for the designation of a Domain 1 MPA ... summarizes the results and decisions taken in a series of international workshops specifically developed to ... ) in Domain 1 of CCAMLR held in Buenos Aires, Argentina (WGEMM-15/42); and the 2016 Informal Workshop ... based on expert discussions held during the above workshops. The list of participants for these ...
Meeting Document : SC-CAMLR-XXXVI/BG/22 : Auteur(s): Delegations of Argentina and Chile
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Seconde évaluation de la performance – état d'avancement
public, and item (iii) 2 which is currently password protected. This paper provides a summary of the ... CCAMLR website with the understanding that the PR2 Report was received as the work of the Panel and was ... the Scientific Committee and its working groups annually review the status of each relevant ... , that records the discussion and action considered in respect of each recommendation at each annual ...
Meeting Document : CCAMLR-XXXVII/11 : Auteur(s): CCAMLR Secretariat
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WG-EMM-Stats-96
WG-EMM-Stats-96/01 Preliminary agenda for the 1996 meeting of the WG-EMM Subgroup on Statistics WG ... -EMM-Stats-96/02 List of participants WG-EMM-Stats-96/03 List of documents WG-EMM-Stats-96/04 ... -Stats-96/05 Data requirements for Method A5 Agnew, D.J. WG-EMM-Stats-96/06 A fine-scale model of the ... Peninsula Phegan, G., Agnew, D.J. WG-EMM-Stats-96/07 Calculation of a standardised index anomaly Agnew, D.J. ...
Meeting