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1. An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data

   (D. mawsoni) como especie predominante en la captura de un caladero. Se notó que la información biológica de ... Paper Title:  An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank ... (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data Abstract / Description:  In 2006, the ... CCAMLR Scientific Committee expressed concern as to the status of the stock on which the exploratory ... biological data submitted by scientific observers on board vessels in the fishery. Results of a Leslie ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Author(s): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara

2. Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area

   Paper Title:  Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari ... in the South Georgia area Abstract / Description:  The stocks of Notothenia rossii marmorata and ... Champsocephalus gunnari in the South Georgia area are assessed using USSR age sample data and recent biomass ... estimates from surveys by the FRG. These data indicate that the stock of N. rossii in 1985 was about 2.5% of ... , while the stock of Champsocephalus gunnari has fluctuated greatly with no obvious trend ... important to recognise that the age data themselves provide little or no information on the status of a ... the initial reduction of the stock in the period 1970-71 was rather abrupt, these data provide no ... exceeding them. Even if there were no dependence of recruitment on stock size in the range encountered ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Author(s): Cooke, J.G.

3. Analysis of haul data from the South Georgia krill fishery

   , H O C A B I U H ~ ~ r e o r p a @ n u e c ~ ~ c o c p e n o ~ o v e ~ ~ b ~ f i xapaeTep, npoBoAancrr B OrPaHHVeHHOM pafi0~e - BnOJIb rPaHAQbI LUenb@a Y CeBePHOrO no6epemba OCTpOBa ... 6onee IIpO~OJIXATe~bHbIM H ll3MeHYHBbIM. B p e ~ x MeXAy IIOCJIeAOBaTenbHMMH TpaneHllXMH 6b1no ... largo como el periodo de pesca y demostro niveles similares de variabilidad. Las distancias recorridas ... Paper Title:  Analysis of haul data from the South Georgia krill fishery Abstract / Description ... :  Data from individual hauls carried out by vessels operating in the South Georgia krill fishery between ... 1994 and 1996 were examined and a range of descriptive measurements reflecting the fishery operation ... were produced. The measurements emphasise that the krill fishery at South Georgia was geographically ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Author(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

4. Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic

   @e/c~noHe MeXAy 4 6 ° - 5 5 0 ~ . ~ . H 60"-64"3.~., H ROKPYr IOXHOW reoprm Memay 53°-55030'3.~. M 35'-45 ... ~ a 6 n m ~ a n u c b ~spocnbre oco6a H Mononb pb16b1 a n ~ ~ o f i OT 18 no 212 CM TL. Eb~n noAeeprHyr cpasHeHHm paqnoa pb16 ... , la distribution de tallas comprende tanto juveniles como adultos, estando el rango de longitudes ... estrato de profundidad, tanto en aguas costeras como profundas. Keywords: Dissostichus eleginoides ... the southwestern Atlantic Abstract / Description:  The diet of Patagonian toothfish (Dissostichus ... eleginoides) was investigated in two offshore regions in the southwestern Atlantic: on the Argentinian ... °-45°W. The South Georgia area was divided into two zones: the shelf zone and deep-water zone. On the ... Argentinian continental shelf/slope, the length of D. eleginoides ranged from 30 to 95 cm total length (TL ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Author(s): García de la Rosa, S.B., F. Sánchez and D. Figueroa

5. Analysis of results from demersal fish surveys at South Georgia, undertaken by the United Kingdom and the USSR, January and February 1990

   la estimacion de la biomasa permanente de Champsocephalus gunnari. Este documento describe como se ... these large hauls were considered in the analysis. No ideal method was found for incorporating the large ... Paper Title:  Analysis of results from demersal fish surveys at South Georgia, undertaken by the ... United Kingdom and the USSR, January and February 1990 Abstract / Description:  The report describes ... discussions and analyses of the data from a survey from MV Hill Cove in January 1990 and RV Akademik Knipovich ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 223–254 : Author(s): (Report of a Joint UK/USSR Workshop, 23 to 27 July 1990)

6. Estimation of natural mortality using catch-at-age and aged mark-recapture data: a multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation.

   selectivity function, the bias and imprecision in estimates of M increased by no more than 2% for the CCODE ... model with no increase detectable for the BODE model. With these caveats, both models can be used to ... multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a ... number of recaptures-at-age and model the population numbersat- age by annual difference equations ... selectivity function, the bias and imprecision in estimates of M increased by no more than 2% for the CCODE ... model with no increase detectable for the BODE model. With these caveats, both models can be used to ... advantage that there is no need for a catch equation since Ct,a, the absolute fishing mortality in equa ... CCODE model there is no cor- responding likelihood component for catch-at-age numbers since the actual ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Author(s): Candy, S.G.

7. Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)

   y pendiente como el draco rayado (Champsocephalus gunnari) y la trama jaspeada (Notothenia rossii) mostraron ... y 1988). La biomasa de otras especies como el draco rinoceronte (Channichthys rhinoceratus) y la trama ... To nn es TOP ANI NOS NOR BEA BYR MCC LIC Species North shelf South shelf North deep-sea South deep ... ; ANI – Champsocephalus gunnari; NOS – Lepidonotothen squamifrons; NOR – Notothenia rossii; BEA ... Paper Title:  Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR ... conducted from September to October 2006 in the northern part of the Kerguelen Plateau (CCAMLR Statistical ... Division 58.5.1). The swept-area method was used in the depth range from 100 to 1 000 m with 207 random ... stratified stations. Estimates of biomass and abundance were produced for eight commercial species. The total ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Author(s): Duhamel, G. and M. Hautecoeur

8. Homogeneity of body length composition of Antarctic krill within the commercial zone

   Paper Title:  Homogeneity of body length composition of Antarctic krill within the commercial zone ... Abstract / Description:  The homogeneity of krill (Euphausia superba) length composition in commercial ... trawl catches (hauls) was investigated by comparing length compositions from different parts of the same ... haul. There was no significant difference (P >0.5) in 53 out of 60 hauls. Therefore it is concluded ... length compositions from different parts of the same haul. There was no significant difference (P>O.OS ... board FV Zuiyo Maru No. 2 (3023 tonnes, Hakodate Kokai Gyogyo Co.) off George V Land in the 1985/86 ... -haul length compositions were compared by testing the null hypothesis no ... COMPOSITION OF ANTARCTIC KRILL WITHIN THE COMMERCIAL ZONE T.Ichii* Abstract The homogeneity of krill ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 17–28 : Author(s): Ichii, T.

9. Results of fish stock assessment survey, South Georgia, December 1987 - January 1988

   for the single largest catch (12 mT) at a non-random site (this observation could not be included ... Abstract / Description:  Commercial fish stocks around South Georgia have been declining since the early ... complements earlier surveys in the same area and showed that most of the stocks are continuing to decline ... . Notothenia rossii is showing no signs of recovery and Champsocephalus gunnari is likely to continue declining ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 19-52 : Author(s): McKenna, Jr., J.E. and S.B. Saila

10. Standardization of fishing effort for Champsocephalus gunnari in the South Georgia area (Subarea 48.3)

    Paper Title:  Standardization of fishing effort for Champsocephalus gunnari in the South Georgia ... inflexible in its use of data types and has no estimate of accuracy. A standardized CPUE index for ... to solve the model and the resultant yearly standardized CPUE shows the same trends independent of ... the values selected to standardize the model. The mean coefficient of variation for the CPUE values ... CHAMPSOCEPHALUS GUNNARI IN THE SOUTH GEORGIA AREA (SUB AREA 48.3) P.S. Gasiukov* Abstract Traditional ... calculation of catch-per-unit-effort series is inflexible in its use of data types and has no estimate of ... gear, months and years). Multiple regression is used to solve the model and the resultant yearly ... standardized CPUE shows the same trends independent of the values selected to standardize the model. The mean ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 327–336 : Author(s): Gasiukov, P.S.

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