Результаты поиска

1. The three-frequency method for classifying the species and assessing the size of two euphausiids (Euphausia superba and Euphausia crystallorophias)

   acoustic estimates of euphausiid lengths, derived from the fluid sphere model, are compared with lengths ... January/February 2000. The results are compared with those obtained from the standard method. Author(s ...

   Meeting Document : WG-EMM-02/37 : Автор(ы): M. Azzali, G. Lanciani and I. Leonori (Italy)

2. Identification of Amblyraja species in the longline fishery in Subarea 48.3 – CCAMLR

   , with females attaining total lengths up 122.5 cm and males 117.5cm, compared with 96 and 101 for ...

   Meeting Document : WG-FSA-02/54 : Автор(ы): M. Endicott (United Kingdom), L.J.V. Compagno (South Africa) and D.J. Agnew (United Kingdom)

3. CPUEs and body length of Antarctic krill density during the 1997/98 season in Area 48

   Antarctic Peninsula, the modal size was approximately 50mm, with narrow size range. Around the South ... differed among the periods. In the north east of South Georgia, single mode (approx. 37-39mm) with narrow ...

   Meeting Document : WG-EMM-99/48 : Автор(ы): S. Kawaguchi (Japan)

4. REPORT ON A RANDOM STRATIFIED TRAWL SURVEY TO ESTIMATE DISTRIBUTION AND ABUNDANCE OF DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHALUS GUNNARI IN THE HEARD ISLAND REGION (DIVISION 58.5.2) FOR 2008 AND 2009

   generally reduced from the previous year’s survey, with the catch of toothfish being one third of that for ... than that of 2008, with the catches of toothfish and icefish being four and five times higher ...

   Meeting Document : WG-FSA-09/34 : Автор(ы): G.B. Nowara (Australia)

5. ADULT ANTARCTIC KRILL FEEDING AT ABYSSAL DEPTHS

   early 20th century, coupled with subsequent work with both nets and echosounders, indicated that the ...

   Meeting Document : WG-EMM-08/P01 : Автор(ы): A. Clarke and P.A. Tyler

6. ESTIMATING THE SWEPT AREA OF DEMERSAL LONGLINES BASED ON IN-SITU VIDEO FOOTAGE

   , the section of line visible to the camera swept sideways, interacting with sessile benthic organisms ... to be comparable with that of demersal trawls. We also provide evidence that benthic fauna that are ...

   Meeting Document : WG-FSA-08/58 : Автор(ы): D. Welsford and R. Kilpatrick (Australia)

7. Tests for anomalous years in the CCAMLR index series (draft)

   discussed. In simple cases this method involves comparing a standardized residual with a critical value ... fitted linear regression line are compared with a critical value that is obtained on the assumption that ...

   Meeting Document : WG-EMM-Stats-97/06 : Автор(ы): MacKenzie, D., Manly, B.F.

8. On selectivity of commercial and research trawls when krill catching

   results of fishing one krill aggregation with two types of trawls (PT 72/308 commercial trawl and Isaacs ... which caused deviations of TS values, estimated with TS/length relationship (SC-CAMLR, 1991) in ΔTS=2.1 ...

   Meeting Document : WG-EMM-96/34 : Автор(ы): Kasatkina, S.M.

9. Vessel notification

   Inspection if it were to be combined with a reliable system of advance notification of fishing vessels ... compared with the performance of a satellite-based vessel monitoring system (Inmarsat-C/GPS), which is also ...

   Meeting Document : CCAMLR-XIV/13 : Автор(ы): Secretariat

10. Using mark-recapture and catch-age data to estimate fishing and natural mortality for the Patagonian toothfish at South Georgia

    between natural and fishing mortality. The model essentially follows tagged cohorts, with the estimated ... analysed with the model. The ages covered by the analysed cohorts ranged from 5 to 13. In the model runs ...

    Meeting Document : WG-FSA-SAM-06/06 : Автор(ы): R.M. Hillary and D.J. Agnew (United Kingdom)

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