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1. Target strengths of Antarctic krill (Euphausia superba)

   , except for the fourth cause. In order to extract target strengths or backscattering cross sections ... with the theoretical beam patterns. Integration of the squared beam pattern over the cage cross section ... . This is alternatively expressed through the backscattering cross section 0' by the standard relation, TS=10 log ... section per krill. (2) The effective cage contribution can also be inferred by regressing the equivalent ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 265–279 : Author(s): Everson, I., D.G. Bone, J.L. Watkins and K.G. Foote

2. An impact assessment framework for bottom fishing methods in the CAMLR Convention Area

   the camera footage only observed a single section of line interacting with a single VME species (stalked ... environmental and biological influences interacting at a range of spatial and temporal scales. In situations ... gear will interact with them. Instead, the assessment calcu- lates the proportion of VME taxa affected ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Author(s): Sharp, B.R., S.J. Parker and N. Smith

3. Information on the status of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in the lower South Shetland Islands, derived from the 2000–2006 monitoring program at Potter Cove

   period of 24 years which began in 1983, and at Harmony Cove in the summers of 2001to 2003. The decline ... which began in 1983, and at Harmony Cove in the summers of 2001to 2003. The decline in trammel net ... of 24 years which began in 1983, and at Harmony Cove in the summers of 2001 to 2003. The decline ... désormais sur 24 années, et à l’anse Harmony, pendant l’été, de 2001 à 2003. Le déclin de Notothenia rossii ... в бухте Гармони в летние месяцы 2001–2003 гг. Все еще SHORT NOTE Barrera-Oro and Marschoff 84 ... , and from 2001 to 2003 at Harmony Cove (HC). By updating analyses of rela- tive abundances ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 83–87 : Author(s): Barrera-Oro, E.R. and E.R. Marschoff

4. Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   ). The expected back- scattering cross-section (m2) of the mean fish TL for each length class was calculated from ... manual (Simrad, 1993). The backscattering cross-section of the fish σbs was calculated by equation ... of the sectional views measured from the reference point (the nose) at dif- ferent coordinate x and all dimensions ... /λ), the asymptotic upper limit of the acoustic cross-section of an ellipsoid (σbody), approximating the fish body ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Author(s): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi

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

   operations and variability in METHODS Database Description Since August 1993, haul-by-haul data have ... in August or September. A limited number of hauls were also taken outside these dates. For example ... . By August the main fishing location had moved to the west (Figure Sd), and by September (Figure 5e ... shift in August and September, at the end of the season when there are fewer vessels in the area ...

   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

6. Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited

   ., 1991, 1992, 1994, 2000, 2002; Jones et al., 1998, 2000, 2001, 2003; Kock, 1991, 1998; Kock et al ... al., 1998, 2001, 2003; Kock, 1991, 1998; Kock et al., 2002). Consequently, biomass estimates ... in 1998 and 2001–2003 (Jones et al., 1998, 2001, 2003; Kock et al., 2002). These surveys were conducted ... seen on the Elephant Island shelf (Jones et al., 1998, 2001, 2003; Kock, 1986, 1998; Kock et al ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Author(s): Kock, K.-H., M. Belchier and C.D. Jones

7. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   the interaction between the reliance of seals on regions of high zooplankton abundance (e.g. near the bottom ... ., 2001; Sato et al., 2002; Hindell et al., 2002; Davis et al., 2003; Watanabe et al., 2003; Fuiman et ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

8. An assessment of CCAMLR measures employed to mitigate seabird mortality in longlining operations for Dissostichus eleginoides around South Georgia

   operations for Dissostichus eleginoides off South Georgia were assessed for interactions with seabirds ... Longlining operations for Dissostichus eleginoides off South Georgia were assessed for interactions ... Longlining operations for Dissostichus eleginoides off South Georgia were assessed for interactions ... palangre de Dissostichus eleginoides au large de la Georgie du Sud dans le but de determiner l'interaction ... on the Conservation of Antarctic Marine Living Resources (CCAMLR), seabird interactions with the toothfish fishery ... ). In the following year, CCAMLR-designated observers reported extensive interactions of the fishery with seabirds ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 217–230 : Author(s): Ashford, J.R. and J.P. Croxall

9. Commercial fishing vessels as research vessels in the Antarctic – requirements and solutions exemplified with a new vessel

   is located in proximity to the wheelhouse so as to ease the interaction between scientists and officers ... for their constructive interactions and valuable input to this work. references Abe, K., M. Kiyota, F. Matsumoto ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 11–17 : Author(s): Godø, O.R., C. Reiss, V. Siegel, J.L. Watkins

10. Mitigation of seabird captures during hauling in CCAMLR longline fisheries

    in areas assessed as having an average to high or high levels of risk of seabird interaction ...

    Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 155–162 : Author(s): Reid, E., B. Sullivan and J. Clark

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