Résultats de la recherche

1. Fishery information for WG-FSA-03

   Abstract:  Summary information on CCAMLR fisheries of relevance to the work of WG-FSA is presented ... (summaries of observer data), SC-CAMLR-XXII/BG/1 (catches in the Convention Area) SC-CAMLR-XXII/BG/9 (summary ... of notification for new and exploratory fisheries), SCIC-03/5 (estimates of IUU catches) and CCAMLR ... -XXII/BG/8 (implementation of conservation measures). Author(s):  Secretariat Title:  Fishery ...

   Meeting Document : WG-FSA-03/6 : Auteur(s): Secretariat

2. CCAMLR fishery information 2011

   Abstract:  Summary of fishery-related information for WG-FSA including availability of data ... , catches of target and by-catch species in assessed and exploratory fisheries, tagging rates and the tag ... overlap statistic, notifications (fisheries, research and VMEs), development of species profiles and ... findings of the review of CCAMLR’s data management systems. Where applicable, the 2011 draft fishery ...

   Meeting Document : WG-FSA-11/08 : Auteur(s): Secretariat

3. On Ageing Technique for Icefish (champsocephalus gunnari Lönnberg 1905) from South Georgia Island Shelf

   Abstract:  Radii of annual elements were calculated on the basis of studying C. gunnari length ... frequency distribution simultaneously with the measuring of otolith radii of fish taken in July-September ... adjustment to age determination of fish longer than 30 cm with an enlarged otolith centre. An age-length key ... for the third quarter of the year is appended Author(s):  Zh.A. Frolkina (USSR) Title:  On Ageing ...

   Meeting Document : WG-FSA-89/19 : Auteur(s): Zh.A. Frolkina (USSR)

4. Are tagging targets set in appropriate terms?

   is set in terms of the number of fish tagged per mass of fish caught thereby mixing “units” of ... that defining the target in terms of a percentage of the number caught may be more appropriate. Author ...

   Meeting Document : WG-SAM-12/25 : Auteur(s): R.W. Leslie and C. Heinecken (South Africa)

5. PROPOSED RESOLUTION ON ILLEGAL, UNREPORTED AND UNREGULATED (IUU) FISHING IN THE CCAMLR CONVENTION AREA

   Abstract:  PROPOSAL The delegation of New Zealand proposes that the Commission adopts a new ... reaffirmation by CCAMLR Members of their commitment to prevent, deter and eliminate IUU fishing in the CCAMLR ... action taken by CCAMLR, notably through relevant CCAMLR Conservation Measures addressing the problem of ... ) and pursuant to CCAMLR’s System of Inspection. The proposed resolution also updates CCAMLR Resolution ...

   Meeting Document : CCAMLR-XXIX/36 : Auteur(s): Delegation of New Zealand

6. Preliminary report from New Zealand research voyages to the Balleny Islands in the Ross Sea region, Antarctica, January to March 2006

   for New Zealand’s approach to the Balleny Islands. This paper provides a preliminary summary of the ... decision to send two separate research voyages to the Balleny Islands, located north of the Ross Sea, in ... the Antarctic summer of early 2006. The first of these voyages involved a dedicated research ... voyage included supplemental sampling in the Balleny Islands area as part of a larger Ross Sea expedition ...

   Meeting Document : WG-EMM-06/31 : Auteur(s): B.R. Sharp (New Zealand)

7. Beached birds: a guide used by north pacific groundfish observers to identify seabirds incidentally caught in fisheries

   vessels in the Bering Sea and Gulf of Alaska. This new guide replaces a dichotomous key on looseleaf paper ... Abstract:  In the fall of 2002, the U.S. National Marine Fisheries Service (NMFS) purchased 300 ... copies of Beached Birds for use by North Pacific Groundfish Observers deployed on commercial fishing ... with black and white drawings. The purpose of using this new educational tool is to enhance the ability ...

   Meeting Document : WG-FSA-03/24 : Auteur(s): T. Hass and S. Davis (USA)

8. Determining toothfish otolith structure using oxytetracycline at South Georgia – a preliminary report

   at South Georgia and Shag Rocks early in 2000. A total of 2486 have been tagged and released during ... trawl surveys, experimental pot fishing and longline fishing. Some of the fish tagged on longliners in ... otoliths of some of these chemically marked recaptures of the 2003 season were examined and the preliminary ... were also recaptured. From recaptures of chemically marked fish our study seems to indicate that the ...

   Meeting Document : WG-FSA-03/80 : Auteur(s): M.G. Purves, M. Belchier, D.J. Agnew, G. Moreno and T.R. Marlow (United Kingdom)

9. CONVERSION FACTORS AND GREEN WEIGHT CALCULATION IN THE ANTARCTIC KRILL FISHERY

   number of reasons:.; o Differences in the method of processing the same products o Seasonal variation o ... Spatial variation o Krill water content o Reporting errors (recording percentage recovered instead of ... total catch estimates as the majority of vessels interviewed made direct estimates of green weight ... catches; and, A need for closer monitoring of processing methods, calculation of green weight catches, and ...

   Meeting Document : TASO-09/06 : Auteur(s): Moir Clark, J., Peatman, T.

10. Further krill-predator model calculations

    Antarctic fur seal dataset. These calculations are extended here. The level of krill fishing intensity ... estimated previously. Tests of the estimation procedure indicate that γhalf estimates are likely to be ... biased upwards. The estimator is not robust to incorrect specification of the form of the functional ... relationship assumed between krill availability and survival rates, and especially not to the assumption of the ...

    Meeting Document : WG-EMM-97/70 : Auteur(s): Thomson, R.B., Butterworth, D.S.

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