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1. WG-FSA-06/15

   [ to be completed by the Secretariat ] Original: English Agenda Agenda Item No(s): 5 Title REPORT OF NEW ... No x If published, give details ABSTRACT This document reports that how new bottom long line system ... As line sink speed and pull up speed in this new long line system is faster than in Spanish long line ... -15synpro.doc WG-FSA-06/15 Agenda Title REPORT OF NEW LONGLINE SYSTEM IN THE EXPLORATORY FISHERIES ...

   Document : Site Section: Publications

2. Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of arrival of adults

   the proportions of birds breeding. For both species the time of arrival of females for breeding ... of birds breeding. For both species the time of arrival of females for breeding, and for Rockhopper ...

   Meeting Document : WG-EMM-05/38 : Author(s): R.J.M. Crawford, J. Cooper, B.M. Dyer and L.G. Underhill (South Africa)

3. Scientific requirements for an orderly development of the krill fishery

   of these requirements is also provided. The paper recommends that in keeping with the precautionary ... krill fishery: (i) Undertake krill stock surveys in areas with no precautionary catch limits in order to ... catch limits is in place. (iv) Develop a program to monitor and observe krill catch and by-catch, with ...

   Meeting Document : WG-EMM-07/23 : Author(s): A. Constable, G. Slocum and S. Nicol (Australia)

4. Comparison of estimators of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial Distribution

   (D-M) distribution with marginal class probabilities generated using a simple age-structured model ... heterogeneity with another of the haul-level methods giving similar estimates. The year-level methods gave very ... inaccurate estimates of this ESS when process error variance was set to zero with relative mean square error ...

   Meeting Document : WG-SAM-07/7 : Author(s): S.G. Candy (Australia)

5. Relationships between distribution of two euphausiid species and oceanographic characteristics in the Ross Sea (January–February 2000)

   investigated, and vertical sections with krill swarms weight and sea temperature are reported. Results indicate ... the Ross Ice Shelf region until the zone close to the shelf break, with some presence in the open ... , while Euphausia superba was relatively abundant. The two species had a very limited, but with relatively ...

   Meeting Document : WG-EMM-02/38 : Author(s): A. Russo, M. Azzali, E. Biffi, G. Lanciani and E. Paschine (Italy)

6. On the state of Champsocephalus gunnari stock in Subarea 48.3 and methods of its assessment

   comparison of results of stock assessment based on bottom trawl surveys (1984-1997) with the total catch ... icefish concentrations reaches 40-50 m;- at scientific trawlings the use of trawls with mesh less than 80 ... ;- catchability of a "slower" small-mesh bottom trawl with the best will of researches is not 1.0;- as a ...

   Meeting Document : WG-FSA-00/45 : Author(s): K. Shust, V. Senioukov, P. Gasiukov and A. Kozlov (Russia)

7. SEASONAL ESTIMATION OF ABUNDANCE BY BOOTSTRAPPING INEXACT RESEARCH DATA (SEABIRD): A METHOD FOR ASSESSING ABUNDANCE AND UNCERTAINTY FROM HISTORICAL COUNT DATA USING ADELIE PENGUINS AS A CASE STUDY

   being presented in a specified format congruent with CCAMLR databases designed to store historical ... associated with combining diverse data collected in a variety of ways over many decades. Of particular ... uncertainty associated with historical counts be faithfully incorporated and preserved, and methods have been ...

   Meeting Document : WG-EMM-PSW-08/11 : Author(s): J.P. McKinlay and C.J. Southwell (Australia)

8. A generalised model for evaluating yield and the long-term status of fish stocks under conditions of uncertainty

   adopted objectives for the maintenance of exploited Antarctic marine living resources in terms ... the spawning stock biomass in accordance with CCAMLR criteria. These specify a bound on the ... from the model are compared with existing analyses from the krill yield model. The model can include a ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 31–54 : Author(s): Constable, A. and W.K. de la Mare

9. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   and Candy 132 introduction The harvesting of marine living resources in the Southern Ocean has been ... on the management of fisheries and marine living resources within the CAMLR Convention Area (Kawaguchi and Nicol ... , but will otherwise undertake searching for new swarms.’ Mangel (1988), in his krill fishery model, assumed ... fisher- ies to conserve the Antarctic marine ecosystem: practical implementation of the Convention ... operations by Japanese fishing vessels. There were differences between statistical areas with longer ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Author(s): Kawaguchi, S. and S.G. Candy

10. The use of morphometric parameters for the determination of sex of Adelie penguins

    of morphometric parameters was examined for breeding birds of known sex at Bechervaise Island near Mawson Station ... , Antarctica (latitude 67°36’S, longitude 62°53’E). It was found that 89 % of birds could be correctly sexed ... . The sex of juvenile birds (identified by their white chins) cannot be determined by this method ... of variation. Further, it should be applied only to breeding birds. The probability of correctly identifying ...

    Meeting Document : WG-CEMP-91/5 Rev. 1 : Author(s): K.R. Kerry, D.J. Agnew, J.R. Clarke and G.D. Else (Australia)

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