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1. Proposed amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in fisheries for Euphausia superba

   comprehensive system of Feedback management of krill fishery and to provide work on forecast of the ecosystem ... changes, Ukraine proposes to change the Conservation Measure 51-06(2014) making the scientific observation ... system in the krill fishery mandatory. Author(s):  K. Demianenko, L. Pshenichnov and G. Milinevskyi Title ... :  Proposed amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in ...

   Meeting Document : WG-EMM-16/63 : Автор(ы): K. Demianenko, L. Pshenichnov and G. Milinevskyi

2. Observations on the diet of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Statistical Subarea 88.1)

   Abstract:  The diet of Antarctic toothfish Dissostichus mawsoni captured by bottom longline in the ... 62–197 cm TL. A high proportion of stomachs sampled were empty (34% in 2001 and 49% in 2002) and the ... difficult. Fish were the most important prey category (86% of stomachs in 2001 and 78% in 2002), in ... remaining stomachs often contained prey in advanced stages of digestion, making prey identification ...

   Meeting Document : WG-FSA-02/15 : Автор(ы): J.M. Fenaughty, D.W. Stevens and S.M. Hanchet (New Zealand)

3. A three-frequency method to determine the abundance and the size of two euphausiid species (Euphausia superba and Euphausia crystallorophias)

   obtain information about the mean size (length) of the organisms in each aggregation. In principle the ... , and directly from net samplings. The mean size of the crustaceans can be estimated from “in situ ... role in the Ross Sea pelagic ecosystem (Marr, 1962; Azzali et al., 1999). To estimate the abundance of ... catches. Unfortunately the precision and credibility of this method are often insufficient when applied in ...

   Meeting Document : WG-EMM-01/63 : Автор(ы): M. Azzali, J. Kalinowksi, G. Lanciani and I. Leonori (Italy)

4. The biology of the spiny icefish (Chaenodraco wilsoni Regan, 1914)

   Abstract:  The most abundant icefish species observed in catches off the northern tip of the ... close to spawning. Spawning at the tip of the Antarctic Peninsula is likely to occur in October-November ... Antarctic Peninsula in the last 25- 30 years has been the spiny icefish Chaenodraco wilsoni Regan 1914. C ... . wilsoni has been exploited on a commercial scale from the late 1970’s to the end of the 1980’s off ...

   Meeting Document : WG-FSA-07/P1 : Автор(ы): K.-H. Kock, L.V. Pshenichnov, C.D. Jones, J. Gröger and R. Riehl. (Polar Biol., 31 (3): 381–393 (2007))

5. Proposed methodology for the assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (Division 58.4.3b)

   Abstract:  In 2006 the CCAMLR scientific committee noted several features of exploratory ... Dissostichus fisheries in the southern Indian Ocean (58.4) which gave cause for concern as to the status of the ... resource in this area, and the lack of a scientific basis for setting catch limits in these areas (SC-CAMLR ... methodology will produce an improved understanding of the trends in this fishery and greatly assist in ...

   Meeting Document : WG-SAM-07/8 : Автор(ы): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)

6. Length-age composition of the Patagonian toothfish, Dissostichus eleginoides, from the Kerguelen Island area

   are presented and discussed in the paper. Detailed results of these studies are compiled in tables ... tonnes. In other seasons between 1984 and 1992 catches of the species was taken only occasionally and ... years. Results presented in the paper are in agreement with results of other studies conducted in the ... abundant in catches, mean age was 8.2- 9.8 years. In the 1991/92 season fishing for the species was ...

   Meeting Document : WG-FSA-92/08 : Автор(ы): V.G. Prutko and V.N. Chikov (Ukraine)

7. The diet of Antarctic fur seals Arctocephalus gazella during the breeding season at South Georgia

   Euphausia superba was the main prey item, occurring in 88% of all scats (n=497), whereas fish occurred in 47 ... % and squid in 5%. There was considerable intra and inter-annual variation in the characteristics of ... selecting particular sizes of krill and, therefore, that the krill in the diet reflects the krill available ... around South Georgia. The absence of group 3 krill (44-48 mm in length) in the South Georgia area, as ...

   Meeting Document : WG-EMM-95/28 : Автор(ы): Arnould, J.P.Y., Reid, K.

8. Do fish prey size affect the foraging patterns and breeding output of the Antarctic shag Phalacrocorax bransfieldensis?

   , followed by octopods and gastropods. Between colonies there were marked differences in the size of the fish ... . Differences in the composition of the diet might be related to different foraging areas used by the shags ... spent significantly more time in foraging activities. Although at the beginning of the study the number ... of chicks per nest was similar in the three colonies, the breeding output at Py Point was markedly ...

   Meeting Document : WG-EMM-02/4 : Автор(ы): R. Casaux and A. Baroni (Argentina)

9. Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia

   . Average growth rates for Chaenocephalus aceratus and postlarvae /15-40 mm SL/ in the inshore zone of King ... them that C. gunnari from the South Georgia region grow faster in the first two years of life than ... reported by Sosinski /1981/ and Kochkin /1982/, reaching in April, at the end of a summer season, the total ... length /TL/ of 7.9 cm in the age group 0 and 19.7 cm TL in the age group I. This growth estimate agrees ...

   Meeting Document : CCAMLR/86/FA/08 : Автор(ы): W. Ślósarczyk (Poland)

10. RAPID WARMING OF THE OCEAN AROUND SOUTH GEORGIA,SOUTHERN OCEAN, DURING THE 20TH CENTURY: FORCINGS, CHARACTERISTICS AND IMPLICATIONS FOR LOWER TROPHIC LEVELS

    -year period, a mean increase of ~0.9°C in January and ~2.3°C in August was evident in the top 100 m of ... 20th century but there are few locations with data before the 1950s. In addition, assessments of change ... in this region are hampered by the strong seasonal bias in sampling, with the vast majority of data ... variaibility. It is likely that all of these play a part in the observed temperature increase. However, the ...

    Meeting Document : WG-EMM-08/P03 : Автор(ы): M.J. Whitehouse, M.P. Meredith, P. Rothery, A. Atkinson, P. Ward and R.E. Korb

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