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1. Diet and trophic niche of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

   Paraeuchaeta sp., with krill and fish having low IRI (IRI 2.2% and 5.6% overall). However, according to weight ... % respectively), with copepods being a relatively minor constituent of overall diet by weight (9.9%). Piscivory ... superba (14.1%) with some E. crystallophorias (4.8%). were identified in silverfish stomachs. Both distLM ... demonstrated. Silverfish trophic level was 3.5 (larval/post-larval fish) and 4.0 (fish aged 3+). Author(s ...

   Meeting Document : WG-EMM-12/54 : Autor(es): M.H. Pinkerton, J. Forman, S.J. Bury, J. Brown, P. Horn and R.L. O’Driscoll (New Zealand)

2. The use of electronic monitoring camera system for the toothfish fishery in CCAMLR Subarea 48.3: a study case to help CCAMLR

   by a scientific observer was compared with recorded video footage recorded by 3 different video ... requires considerable effort and cost with mixed results.  For example it is not always possible to achieve ... divided in settings and hauling operations where at-sea observations were matched with video footage ...

   Meeting Document : WG-FSA-14/27 : Autor(es): R.A. Benedet (United Kingdom)

3. Population structure of the Antarctic toothfish, Dissostichus mawsoni from the Areas 58 and 88 in the Antarctic Ocean based on mitochondrial and microsatellite DNA markers

   polymorphism (h =0.109, π =0.0002) with only eight COI haplotypes in 213 individuals, connected only by 1-3 ... mutational steps. Nonetheless, microsatellites showed much higher variation with allelic richness (AR) values ... clarify this, further study with additional polymorphic markers (such as microsatellites) using more ...

   Meeting Document : WG-FSA-2019/36 : Autor(es): H.-K. Choi, J.E. Jang, S.Y. Byeon, S. Chung, S.-G. Choi, H. W. Kim and H.J. Lee

4. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3a

   and areas ......................................................................... 3 3 ... . Parameter estimation ................................................................... 3 3.1 ... Observations ........................................................................ 3 3.2 Fixed parameter ... fisheries for Dissostichus spp. in each of these new divisions, outside areas of national jurisdiction. 3 ...

   Document : Site Section: Publications

5. CCAMLR Statistical Bulletin, Vol. 21 (1999–2008)

   -year period (1999 to 2008), while the database version summarises data submitted over the complete time ... .............................................................. 23 Table 3 Catch by species-group and country ........................................... 28 ... weights, tonnes) of Dissostichus spp. by calendar year, re-export country/entity and import country ... 16 summarises exports (processed weights) of Dissostichus spp. by calendar year, export country ... spp. by calendar year, re-export country/entity and import country/entity. Section E: Seabed ...

   Document : Site Section: Publications

6. Volume 21: CCAMLR. 2009. Statistical Bulletin, Vol. 21 (1999–2008). CCAMLR, Hobart, Australia.

   .............................................................. 23 Table 3 Catch by species-group and country ........................................... 28 ... weights, tonnes) of Dissostichus spp. by calendar year, re-export country/entity and import country ... 16 summarises exports (processed weights) of Dissostichus spp. by calendar year, export country ... spp. by calendar year, re-export country/entity and import country/entity. Section E: Seabed ...

   Document : Site Section: Publications

7. Champsocephalus gunnari stock status in the South Georgia area

   and TAC for C. gunnari. Stock estimates were obtained using VPA with the following variations: mean F ... prediction the stock size value was obtained by VPA with variations using F regression methods. The ... recruitment was taken at the lowest possible level for all these years (400 million specimens). Catch-per-unit ... Table 3 Table 4 Table 5 Table 6 Table 7 Table 8 Table Legends Age (years) and weight (gr ... were obtained using VPA with the following variations: mean F, Gamma methods, Pope and Shepherd method ... obtained by VPA with variations using F regression methods. The recruitment was taken at the lowest ... possible level for all these years (400 million specimens). Catch-per-unit-effort was also taken at the ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 1-18 : Autor(es): Borodin, R. and P. Kochkin

8. Fishery Report: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

   spawning is restricted to the westerly zone early in winter each year (Lord et al., 2006). Tagging ... year from the longline fishery from 1994/95 to 2008/09 is summarised in Table 3. Table 2: Longline ... ......................................................................... 3 3. Parameter estimations .................................................................. 4 ... season’s catch reported for this division up to August 2008 was 3 108 tonnes. Reported historical catches ...

   Document : Site Section: Publications

9. The Kerguelen database

   - Abstract A database for fishery statistics and biological WG-CFSA-86/3 data for the Kerguelen EEZ has ... effort occurs in the Southern, South-Eastern part of the shelf (see Figure 8). The effort extends from ... period. The same analysis, but on a seasonal base, is given in Figures 3 to 5. The period extends ... established for this species have been in force for several years. In recent years, catches of N ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 23-54 : Autor(es): Duhamel, G.

10. Estimating food consumption of marine predators: Antarctic fur seals and macaroni penguins

    consumed. 3. Assuming a diet mainly of krill Euphausia superba, annual food consumption by Antarctic fur ... seals and macaroni penguins at the island of South Georgia was 3•84 [coefficient of variation (CV) = 0 ... macaroni penguins compete for krill with a commercial fishery, these results provide an insight into the ... consumption of 0?35 (CV = 0?11) and 0?72 (CV = 0?23) G tonnes year –1. Carbon expired as CO 2 was 0?26 (CV = 0 ...

    Meeting Document : WG-EMM-02/23 : Autor(es): I.L. Boyd (United Kingdom)

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