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1. Myctophids in the diet of Antarctic predators

   , Bathydraconidae- two and Rajidae- one), 18 species of birds (penguins- seven, albatrosses- four, petrels- five ... , prions- one and cormorants- one) and two species of seals. Myctophids in the diet of predatory species ... , Channichthyidae - seven, Bathydraconidae - two and Rajidae - one), 18 species of birds (penguins - seven ... , albatrosses - four, petrels - five, prions - one and cormorants - one) and two species of seals. Myctophids ... of fish (Nototheniidae - eight, Channichthyidae - seven, Bathydraconidae - two and Rajidae - one), 18 ... Channichthyidae, two Bathydraconidae and one Rajidae), 18 species of birds (penguins - seven, albatrosses - four ... , petrels - five, prions - one and cormorants - one) and two species of seals (Table 1). No myctophids were ... , prions - one and cormorants - one) and two species of seals (Table 1). No myctophids were reported from ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Author(s): Sabourenkov, E.

2. Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999

   Shetland 1999 0 5 10 15 20 25 30 35 40 45 50 55 60 Length (mm) Fr eq ue nc y (% ) Elephant ... , therefore their results do not refl ect the year-round structure of krill concentrations. Additionally ... of various densities (Kalinowski and Witek, 1982; Watkins et al., 1990). Sometimes the shoals in one ... concentration can be as dense as 30 000 specimens per m-3 of water (Hamner et al., 1983). Hardy and Günther ... shorter, therefore it must be assumed that there are factors other than daylight which have an impact on ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Author(s): Jackowski, E

3. The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations

   KoppenHqHoHHoro 3nnHnca H qaCTOTa pa3pe30B (ceKqRA) CnY>KaT napaMeTpaMH C'beMKH. OnHcaHHble 3AeCb COOTHoweHHH ... in ~hich one can 3?ecifJ two th~t one of them ccrrel~tion radius i~ m~~imu~. ~d along the other one ... rHAPoaKYCTHqeCKOA C'beMKH napaMeTpbl aHH30TponHH, paAHYC KoppennqHH B~onb pa3pe30B H K03~HqHeHTbI BapHaTHBHOCTH ... MoryT Ha npaKTHKe Hcnonb30BaTbCH KaK~nH nocne~y~ero onpeAeneHHH oum6KH, c~enaHHoA npH BblqHCneHHH ... posteriori estimation of the error made when calculating the biomass, and for survey planning on the basis of ... the dependence of relative sampling error in a biomass estimate (from a survey) on the statistical ... characteristics of the fish concentration density field and on parameters of the survey itself, have been derived ... is determined as the product of the average density for the region under examination and the area of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Author(s): Kizner, Z.I.

4. Survey design to estimate krill abundance during FIBEX

   Paper Title:  Survey design to estimate krill abundance during FIBEX Abstract / Description:  One ... was done in two phases. In the first phase a fairly evenly dispersed subsample of transects was surveyed ... One of the primary aims of FIBEX (First International BIOMASS Experiment), 1981 was to study ... . The survey was done in two phases. In the first phase a fairly evenly dispersed subsample of transects ... . B aToH pa60Te onHCbIBaeTC51 nJIaHHpOBaHHe cbeMKH, HCnOJIb30BaHHoe B IOrO-BOCTOqHOM aTJIaHTHqeCKOM ... multiship part of the study was scheduled to take 30 days. Two main areas were identified for study ... ABUNDANCE DURING FIBEX I. Everson, I. Hampton, G.M. Jolly Abstract One of the primary aims of FIBEX ... was done in two phases. In the first phase a fairly evenly dispersed subsample of transects was surveyed ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 253–263 : Author(s): Everson, I., I. Hampton and G.M. Jolly

5. Australian research on Antarctic bird and seal diets

   Heard and Macquarie Islands have been collected during the last seven years. Published and unpublished ... -Antarctic Heard and Macquarie Islands have been collected during the last seven years. Published ... 20 -5 7 21-34 40.63±7.85 27 .36±1 .83 Location: Davis Station (68°30'S: 77°50'E) Ti me ... ): Overall Prehatch Posthatch Posthatch (1984) (1985) E. crystal/orophias 12.10 6.20 18.00 13.30 ... E. superba 42.60 5.20 76.90 66.30 Fish 4.15 3.60 4.70 20.00 Amphipods 29.15 58.20 0.10 0.50 Others 13.60 ... ) 20 38 3' 1 58 400 39 29 32 o Location: Sea ice off Davis Station (68°30'S: 77°50 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Author(s): Williams, R.

6. The status of krill (Euphausia superba DANA) resources in CCAMLR Statistical Divisions 58.4.2 and 58.4.3 from 1988 to 1990. Results of acoustic surveys

   and 1987 year-classes and with a diminished rate of emigration of krill of these year-classes from the area ... with the abundant 1986 and 1987 year-classes and with a diminished rate of emigration of krill of these year-classes ... target strength was calculated using the formula: TS = -97.2+20.01 LogL Two types of trawls were used ... to 1990. (Sampling by Isaacs-Kidd trawl). Year Length Class (mm) ~30.0 30.1 to 38. 0 38.1 to 46.0 46.1 ... in krill biomass observed in the area in 1990 is linked with the abundant 1986 and 1987 year-classes ... and with a diminished rate of emigration of krill of these year-classes from the area in 1989/1990. Resume Depuis ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 163–173 : Author(s): Bibik, V.A. and V.N. Yakovlev

7. Food and feeding of the mackerel icefish (Champsocephalus gunnari) around South Georgia in January/February 1991

   of the shelf from year to year. However, two pairs of observations in December/January 1975/76 (Kock, 1981 ... 1991 was one of the lowest within the 16-year period of observation (Figure 3). A lower krill index ... or lanternfish (Myctophidae) are of minor importance. In years when krill is abundant it represents the staple ... food. Mackerel icefish then tend to aggregate in areas of krill concentrations. In years of low krill ... stomachs and the feeding intensity were uncommonly low in a period when energy rich food is needed for the ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 15–23 : Author(s): Kock, K.-H., I. Everson, S. Campbell, G. Parkes, Z. Cielniaszek and J. Szlakowski

8. Modelling krill recruitment

   a krill population we need, in each year of a simulation, a random recruitment in terms of number ... of years are independent, identically distributed random variables. However, what we can estimate ... A, is the number of animals in age class i, and n is the age of the oldest age class present in non-negligible ... , the proportion of recruits is a function of S, the survival rate from one age class to the next, which is given ... Paper Title:  Modelling krill recruitment Abstract / Description:  A method is developed for using ... for generating families of recruitment functions which are consistent with the statistical uncertainty ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 49–54 : Author(s): W.K. de la Mare

9. The fishery for Patagonotothen brevicauda guntheri in CCAMLR Subarea 48.3

   NOT LXX Other Species eS) eW) 1987 Nov 1-10 ANI 54 38 38 0 14 0 0 11-20 ANI 54 38 79 0 29 0 0 21-30 ... 32 30 - 28 - 26 - 24 - 22 - 20 - 18 - 16 - 14 - 12 - 10 ... 9 o 7 6 6 4 3 2 1 o - - - - - - - - - ~ - - - - - - - - - t5 ) \~ I 10 I 11S I 20 21S 30 I 31S T 40 41S I ISO IS IS 80 81S 7i I Size ... ). ! I \ ~ /\ ) l I I I I I I - I I i i i J T I I I I cm o 6 10 16 20 25 30 36 40 46 60 66 60 86 70 cm Figure 2: Size frequency distribution ... Paper Title:  The fishery for Patagonotothen brevicauda guntheri in CCAMLR Subarea 48.3 Abstract ... / Description:  Fine-scale data supplied to CCAMLR for 1987/88 showed that the catches of P atagonotothen ... data and reports to the CCAMLR Working Group on Fish Stock Assessment indicated that this species was ... fishing is likely to have a significant effect on other species. P.b. guntheri has been reported as a by ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 275–283 : Author(s): Everson, I. and C. Mitchell

10. Geographical differences in the condition, reproductive development, sex ratio and length distribution of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Subarea 88.1)

    50 40 30 20 10 0 North South break South shelf North South break South shelf Figure 4: Ratio ... the Ross Sea (CCAMLR Subareas 88.1 and 88.2). The New Zealand autoliner San Aotea II was one ... in this paper were made using an unequal variances two-sample T-test. Results Length frequency Figure ... value for all years occurring at about 141 cm TL for males and 152 cm TL for females. Average ... seasonally on Antarctic toothfish (Dissostichus mawsoni) from mid-December to early April during the 2000/01 ... to 2004/05 fishing seasons on board the autoliner San Aotea II have been analysed. Results of this ... study indicate measurable differences in a number of indices from toothfish found on the Ross shelf ... proper, as distinct from those sampled on the more isolated seamounts and features to the north. These ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 27–45 : Author(s): Fenaughty, J.M

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