Résultats de la recherche

1. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   3690 0 0 3547 3547 427 3974 1999/00 2 3585 0 0 3566 3566 1154 4720 2000/01 2 2995 0 0 2980 2980 2004 ... 293 49 3 1993 5 Sep AA DT 71 555 53 383 62 12 1999 2 Apr SC DT 84 528 80 661 139 93 2000 6 May SC ... commercial vessel in April 1999. • Group 3 – the first survey in the region undertaken by the RV Aurora ... group q 3 1999 survey 1990/1993 surveys 2003 survey Uniform 1e-6 1 000 - CPUE q 3 Trawl ground B ...

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2. Volume 20: CCAMLR. 2008. Statistical Bulletin, Vol. 20 (1998–2007). CCAMLR, Hobart, Australia.

   situada aproximadamente entre los 45–60º S, abarcando los sectores australes del Océano Atlántico (Área ...

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3. Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01

   to this, but on a more ad hoc basis (see Brierley et al., 1999 for a summary of all surveys). In ... ., 1999) may simply refl ect aliasing of shorter- term fl uctuations. Furthermore, an objective of the ... along the island’s north coast (cf. Watkins et al., 1999; Brandon et al., 1999, 2000). No extra ship ... variance (see Brierley et al., 1999), and that acceptable survey precision could be ob- tained from only ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Auteur(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst

4. Spawning locations of mackerel icefish at South Georgia

   Parlces (2000), and reviewed during the 1999 meeting of the Scientific Committee's Working Group on ... coinparison of which is given in Everson et al. (1999). For the analyses reported here, all maturity stage ... forward by Frolkina (1999). Even though there is a strong case for concluding that the northern side of ... results of Frolkina (1999). The results froin the inshore trammel net catches match those of Olsen ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 107–118 : Auteur(s): Everson, I., A.W. North, A. Paul, R. Cooper, N.C. McWilliam and K.-H. Kock

5. Age–length composition of mackerel icefish (Champsocephalus gunnari, Perciformes, Notothenioidei, Channichthyidae) from different parts of the South Georgia shelf

   population, whether a fishery is operating or not. As a result of this, as well as the species' ability ... ), mature fish (25-39 cm) and large mature fish (240 cm plus) (Frolkina, 1999). All age estimates were ... , 1999) (Figure 1). individuals of 15-25 c& comprised 43% of catches in the east and 16%) in the west ... age 3 (Figure 3), i.e. at the age of first spawning (Frolkina, 1999). Compared to the period 1971 to ... southwest towards the northeast, artd from the southwest towards the west (Frolkina, 1999). The In ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 133–146 : Auteur(s): Frolkina, G.A

6. [node:field-journal-volume]:37-51

   from 1999 was confi rmed as being solely M. whitsoni, based on otolith comparisons and the geographic ... (NIWA). Deux espèces ont été identifi ées, Macrourus whitsoni et M. holotrachys. En 1999, il avait ... и M. holotrachys. На основании сравнений отолитов и географического происхождения образца 1999 г ... especies, Macrourus whitsoni y M. holotrachys. Se confi rmó que una muestra recolectada en 1999, y a la ...

   Science Journal Paper : 37–51

7. Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index

   (Antarctic Peninsula area), 1980/81– 1999/2000. CCAMLR Science, 8: 25–36. Kawaguchi, S., T. Ichii and M ... inferential framework (Verbyla et al., 1999). The minimal (signifi cant) fi xed-effect model was determined ... (Verbyla et al., 1999). The LMM was fi tted to the log10 transformed values of CPD, CPT and CPTT while ... et al., 1999; Wafy et al., 2003). Scientific surveys CPUE indices Area Method SSMU CPD CPT CPTT ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Auteur(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu

8. Modelling catch and effort data using generalised linear models, the Tweedie distribution, random vessel effects and random stratum-by-year effects

   be fi tted as a double generalised linear model (DGLM) (Smyth and Verbyla, 1999) as described in ... . Verbyla. 1999. Adjusted likelihood methods for modelling dispersion in generalised linear models ... predictor variables and the β’s are the corresponding regression coeffi cients or parameters. For a GLM ... twice the average of standard errors of the estimates. All the models described were fi tted using S ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 59–80 : Auteur(s): Candy, S.G

9. Antarctic krill and ecosystem management – from Seattle to Siena

   population trends similar to those observed in surveys (Murphy et al., 1999). The effects of serial ... , CCAMLR agreed to re-survey krill B0 in Area 48 during the austral summer of 1999/2000 (CCAMLR, 1998a ... various components of the ecosystem. Miller (1999) later showed how such linkages could be extended to ... affect the targeted krill stock(s) directly, but also the species’ pre- dators depending on the extent ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 175–212 : Auteur(s): Miller, D.G.M

10. Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)

    4293 1999/00 17 5310 4904 1015 5910 9 5919 2000/01 18 4500 4047 196 4232 11 4243 2001/02 17 5820 ... years: 0% up to 1990, 1% for 1991–1995, 2% for 1996–1999, 3% for 2000–2002. The resultant catch series ... depredation. Year Total removals Year Total removals 1985 517 1998 3410 1986 732 1999 4387 1987 1954 ... m ) 50 100 150 1997/98 1998/99 1999/00 2000/01 2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 ...

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