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1. 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

   of the species have been small (<50 kg/ 30 min) with the exception of one or two hauls yielding 500–1 000 kg/30 ... on a stratifi ed random survey design. Trawling time was, with few exceptions, 30 min (period during which ... between 10 and >120 min on the bottom. All catches were scaled down to 30 min in order to make them ... N. rossii were found in low abundance, rarely exceeding 50 kg/30 min over most of the South Georgia shelf ...

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

2. Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics

   form M. whitsoni and M. caml cannot be distinguished from simple observation by the naked eye ... cm TL and 12.0–24.0 cm PAL. Lengths of M. caml in the sample were 34.5–81.5 cm TL and 11.0–30.0 cm ... Total WGR WG2 1. Testing between species WGR 204 16 220 0.93 0.07 t(525) = –30.29, p < 0.001 ... years, M. caml takes more than 30 years Table 4: Discriminant analysis results using otolith ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Author(s): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott

3. The biology, ecology and development of fishery management advice for the anomuran crabs at South Georgia (CCAMLR Subarea 48.3)

   Survey High Cross, Madingley Road Cambridge CB30ET United Kingdom Email – markb@bas ... - ence at South Georgia of P. formosa and P. spino- sissima (which have formed the majority of catches ... data (1990–2010). Catch (kg) KCV 1.0–5.0 5.1–15.0 15.1–30.0 30.1–55.0 Catch (kg) KCF 0.1 ... –0.5 05.1–2.50 2.51–10.00 10.10–20.00 44°15'W 43°30'W 42°45'W 42°0'W 41 ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 1–15 : Author(s): Belchier, M., T. Peatman and J. Brown

4. A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South Georgia

   ~ p a 6 0 ~ . TO B O C O ~ ~ H H O C T ~ H ~ O ~ X O ~ ~ B M O , KorAa nonynxqm YyecTsMTenbHa K cnaAaM ~epec~ymqef i YacTM 3anaca. Pe3ynb~a~b1 IIOAqepKMBaWT Ba ... sex do not form part of the spawning stock, and that post- parasitised crabs do not rejoin ... crabs are sterile and do not form part of the spawning stock. Parasitised crabs suffer a slightly ... ). The main reason is that infected animals do not form part of the spawning stock. The point is that given ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 175–192 : Author(s): Basson, M

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

   % of the stomachs, it formed the sole prey item in only 9.9% of the stomachs and was the predominant food item ... stations myctophids formed a significant proportion of the diet (Figure 1 ). 3.2 Feeding Intensity ... form their staple food. A comparison with earlier studies revealed a considerable variation ... . Expedition 1977/78 der Bundesrepublik Deutschland. Arch. Fisch. Wiss. 30 (Beih.l): 40-61. 19 1:5 41 ...

   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

6. Beyond MSY: a consideration of definitions of management objectives

   . TaK~e HaAo yqliThlBa'l' h li HeonpeAeJIeHHOC'l'li, npliCY'l'C'l'BYIOHtlie B JIOObIX 0LleHKax ... of fishing on the natural rate of increase can be derived from the earlier equations in the form ... a strong year-class recruits, even when it is being heavily exploited. In the simplest form ... general form and hence of the form of the relation between stock and net recruitment can be obtained ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 299-322 : Author(s): Gulland, J.A.

7. Distribution characteristics of krill aggregations in the fishing ground off Coronation Island in the 1989/90 season

   period. From November to February scattered forms of krill tended to combine into larger aggregations ... Island area over the observation period. From November to February scattered forms of krill tended ... " with clearly defined daily vertical migration. At night-time (from 0 to 2:30) krill formed a sub-surface ... TpaJIOB no pe3YJIbTaTaM HX npOMbICJIOBOrO I-ICnOJIb30BaHI-ISI. llocTynHocTb MOPCKI-IX npOMbICJIOBbIX ... >KHOrO OKeaHa 1-1 np06JIeMbI I-IX pau,I-IOHaJIbHOrO I-ICnOJIb30BaHI-ISI. Kepllb,1987: 87-88. KaCaTKI ... ,I-IOHaJIbHOrO I-ICnOJIb30BaHI-ISI. Kepllb, 1987: 89-90. JIaTorypCKHH:, B.H., EapI-IHOB A.A., IIepBywI-IH AC ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 49–73 : Author(s): Kasatkina, S.M. and V.I. Latogursky

8. Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change

   @bas.ac.uk V. Siegel and K.-H. Kock Institute of Sea Fisheries Palmaille 9 D-22767 Hamburg Germany ... and retreat Ice shelves are floating platforms of land ice that form where glaciers or ice sheets flow ... that community processes will vary across a range of sites. The Antarctic shelf ecosystems that form fol ... , 2009b; www.ccamlr.org/ resolution-30/xxviii-2009). 143 Spatial protection of habitats ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Author(s): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock

9. Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys

   no BaXHOCTA B PaUHOHe C. gunnari 3TI.1 BkiAbl IIOMeHRnACb MeCTaMA. no~pe6JIe~Me ApyrAX ... (41%) Number of Stations Sampled Processed 7 7 54 37 6 5 43 32 7 6 30 27 7 7 3 6 31 ... surveys, stomachs were frozen at -30°C and later examined at the Instituto Antiirtico Argentino ... , 1995). In 1996 and 1997 fish between 16 and 20 cm predominated; in 1997 a peak between 25 and 30 cm ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Author(s): Barrera-Oro, E., R. Casaux and E. Marschoff

10. Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

    in the Ross Sea (CCAMLR Subarea 88.1). The zones are assumed to form annually as this ageing methodology has ... to form annually as this ageing methodology has yet to be validated for this species. Von Bertalanffy ... in the Ross Sea (CCAMLR Subarea 88.1). The zones are assumed to form annually as this ageing methodology has ... and encompassed a similar range of forms. The dorsal margin of M. holotrachys otoliths tended to show more ... for M. whitsoni 44 Marriott et al. 0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 ... 20 30 40 0 20 40 60 80 100 Total length (cm) S no ut –v en t l en gt h (c m ) Males ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Author(s): Marriott, P., P.L. Horn and P. McMillan

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