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1. Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean

   °00' 30°00' 50°00' 100 472858 0'1 (J1 85 64°00' 78°00' 20°00' 30°00' 0 9.9 100 90.1 507572 86 70°00 ... °20' 59°30' 60°00' 2.2 8.7 44.6 44.6 956 957 2 62°00' 62°20' 58°30' 59°30' 91.6 2.9 3.7 1.8 1359 ... 1934 3 62°00' 62°20' 57°30' 58°30' 27.6 6.4 12 54 1500 1934 4 62°20' 62°40' 57°30' 58°30' 0 0 0 100 ... 1898 1898 5 62°20' 62°40' 58°30' 59°30' 9.5 2.7 3.2 84.5 1809 1898 6 62°20' 62°40' 59°30' 60°00 ... Antarctic Peninsula regions of the Southern Ocean Abstract / Description:  Data were tabulated for FAO sub ... -areas: 48.1 (East), 48.1 (West), 48.2, 48.3, 48.4, 48.5 and 88. Total areas and sea areas were given for ... these categories. Areas estimated from admiralty charts were expressed as percentages for the following ... ;500m. Extra detailed information was presented for subdivisions 50, 51, and 52 of sub-area 48.3. File ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Author(s): Everson, I.

2. Cephalopod research in the Antarctic

   of estimating age. Recent advances in validating the daily nature of micro-growth increments in the cephalopod ... statolith (Dawe et al., 1985; Hurley et al., 1985; Lipinski, 1986; Yang et al., 1986) now enable age ... to be determined with reasonable confidence. Studies at SAS on size at age for the species from the Falkland ... ensuring uniformity of criteria and methodology used in age determination. 4. Investigations ... trophic relations. However, there is insufficient information at present for CCAMLR to formulate effective ... policy for management of Antarctic cephalopods. In view of the rapidity that cephalopod fisheries can ... develop there is need for co-ordinated international research effort. Any commercial fishing for ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Author(s): Rodhouse, P.G.

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

   and Champsocephalus gunnari in the South Georgia area are assessed using USSR age sample data and recent biomass ... are assessed using USSR age sample data and recent biomass estimates from surveys by the FRG. These data ... rate to the stock in each year implied by the age data. The catch at age data themselves do ... year classes. However, in selecting an age-specific natural mortality schedule, account must be taken ... year up to age 8 is assumed, this implies the schedules given in Table lB. The survival rate ... of the recruited population in each year is given by where s survivorship of age class a a Pat proportion ...

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

4. Biogeographic patterns of benthic invertebrate megafauna on shelf areas within the Southern Ocean Atlantic sector

   ). Extrapolating further to estimate the age of what must represent the Antarctic shelf benthos at successional ... , J. Gutt, A. Mackensen and A. Starmans. 1999. Growth and age of the Ant- arctic bryozoan Cellaria incula ... 100–300 15.18 (2) 4 300–450 37.80 (3) 29 50–100 8.18 (1) 5 100–200 70.34 (6) 30 700–800 5.32 ... was just 3% coverage (Teixidó et al., 2004) and an average diameter of approximately 20–30 cm (Gutt ... sector, from scientific survey trawl catches, reveals distributional patterns. For the northern Antarctic ... total biomass data and the composition of phyla that contribute to that biomass. An examination of ... . Patterns of benthic invertebrate biomass are also described for the South Orkney Islands, as well as ... general patterns of phylum-level composition for South Georgia, the South Sandwich and Bouvet Islands ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 167–192 : Author(s): Lockhart, S.J. and C.D. Jones

5. Feeding and food intake of Electrona carlsbergi (Tåning, 1932) Myctophidae

   during the year in the waters to the south of the Antarctic Convergence is about 15 times fish body ... during the year in the waters to the south of the Antarctic Convergence is about 15 times fish body ... ). Parameter Males Females Mean length at age 2 72.82 mm 74.40 mm Mean length at age 3 83.20 mm 85.60 mm ... 2 contains the basic data for estimation of the annual and mean daily food intake of fish at age ... Mean weight at age 2 6.075 g 6.734 g Mean weight at age 3 8.764 g 9.834 g Weight increment 2.689 ... - 66.0 18.30 - 20.30 2 66.0 - 17.1 20.30 - 0.30 4 17.1 - 7.9 x at a digestion rate of 16.40/000 per ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 411–416 : Author(s): Gerasimova, O.V.

6. Investigations of required sampling regimes for environmental parameters

   temperature over two years with a significance α of 0.05 and a power P of 0.8. Sampling wind speed ... continuously or as daily maxima and minima would be sufficient to detect a 10 to 20% change in monthly mean log ... mean temperature over two years with a significance α of 0.05 and a power P of 0.8. Sampling wind ... speed continuously or as daily maxima and minima would be sufficient to detect a 10 to 20% change ... 65 37 60 80 2"C 7 12 16 10 15 20 3°C 5 5 7 6 8 10 Table 3: Sample size required to detect ... 20% 23 40 55 32 50 68 30 ... day 10-20% High recording for one month daily multiple n-30 10-20% High recording ormax/min ... . ....e 970~-------~-------r------~-------r------'~-------"--~--~------~ o 1 0 20 30 days Figure ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 561–573 : Author(s): Agnew, D.J.

7. The survivorship of rays discarded from the South Georgia longline fishery

   12 hours, adjusted for the ‘50% survivorship’ category of Table 1. 0% 20% 40% 60% 80% 100 ... 3 14.3 90 82.6 0.002 Wind speed 3 1.92 89 80.76 0.166 Sex 1 5.10 88 75.66 0.023 Total length 3 0.94 87 ... rti al fo r s ex -1 0 1 2 sex F M length s( le ng th ) 70 80 90 100 110 ... - sideration. Normally only skates that are alive and undamaged are selected, with animals not being deemed ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Author(s): Endicott, M. and D.J. Agnew

8. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

   between years, and that 75 to 90% of the total catch for the subarea was taken between December ... out to 80, 60 and 20 km (Adklie penguins, chinstrap penguins and gentoo penguins respectively ... . In the first analysis, mean foraging distance for chinstrap penguins was increased by 50% (from 20 to 30 km ... , IIO3lyqt:HHOMY B PaAHYCe 100 KM OT K O ~ O H U ~ ~ IIAHrBAHOB B 0 BPeMR Ce30Ha pa3MHOlKeHMX (AeKa6pb ... for a number of reasons, an alternative method of calculating an index of fishery-predator interaction ... (December to March) as an index of overlap between the potential foraging areas of penguins and the ... than for other penguins, and that this overlap has been decreasing since 1988. File:  07agnew ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan

9. Preliminary appraisal of Antarctic fish selection by the 32/36 bottom trawl combined with various codends

   of 80 mm, currently used on factory trawlers, as well as codends with a structure resembling tape ... further research. It should first of all cover twine codends with a mesh size of 80 mm, currently used ... with a length of up to 35 cm at a 80-90% level clearly ends at this length. with respect to longer fish ... retention properties of fish up to 34 cm in. length at a - 12 - relatively high level of up to 80-90 ... with lengths of 16-19 cm at a level of 50-60%, and fish with lengths of 23-27 cm at a level as high as 80-90 ... double JJ 7.0 tied factory made 80 84 124 twine single-layer steelon tape 3.5 x 20 braided ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 1-48 : Author(s): Zaucha, J.

10. Fish distribution and biomass in the Heard Island zone (Division 58.5.2)

    , abundance and biology of the most important species, covering a number of years and seasons. Five species ... , but total abundance varied greatly between years. Channichthys rhinoceratus has a similar distribution ... of the most important species, covering a number of years and seasons. Five species were found to be abundant ... greatly between years. Channichthys rhinoceratus has a similar distribution, but abundance is lower ... (ages about 10 to 15 years), but also a good spread of strong younger size classes. By spring 1993, 18 ... small number of fish) were aged about 3 to 5 years. This supports the notion of the older spawning ... , Australia: 85-106. Duhamel, G. and C. Ozouf-Costaz. 1985. Age, growth and reproductive biology ... 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 0 30 60 90 120 150 180 210 240 270 300 330 360 390 420 Standard length (mm) Standard length (mm ...

    Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Author(s): Williams, R. and W.K. de la Mare

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