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1. Results of E.L. Holmberg 1997 fish survey in Subarea 48.3

   Abstract:  The survey comprised 51 bottom trawl hauls taken in subarea 48.3. Of these, one ... gunnari at the shelf of the South Georgia Islands. The age and size structure of this species in the whole ... The survey comprised 51 bottom trawl hauls taken in subarea 48.3. Of these, one was discarded due ... gunnari at the shelf of the South Georgia Islands. The age and size structure of this species in the whole ...

   Meeting Document : WG-FSA-97/47 : Author(s): Prenski, B., Calcagno, J., Marschoff, E.R., Gonzalez, B.

2. Preliminary studies on age, growth and size at sexual maturity of Dissostichus eleginoides in the Ob-Lena Bank in the 2007/08 season

   , but underestimate for > 30 years, as compared to AAD readers. This means that the present results on age, growth ... and comments. The estimated ages ranged from 5 to 48 years for males and from 4 to 48 years for females. Ten ... to fifteen years gave large contribution to the total age groups for both sexes. Females grew at a faster ... hand, the age at 50 % maturity for females and males was estimated to be 12.3 and 12.5 year ...

   Meeting Document : WG-FSA-11/16 : Author(s): K. Taki, T. Iwami and M. Kiyota (Japan)

3. Detection of anti-brucella antibodies in Weddell seals (Leptonychotes weddellii) from Cape Shirreff, Antarctica

   Medicina Preventiva Animal, Facultad de Ciencias Veterinarias y Pecuarias of the Universidad de Chile ... . The samples were tested by the conventional Rose Bengal test (RB) and two competitive enzymatic immunoassay ... Antártico Chileno” (INACH) and the laboratory analysis at the Departamento de Medicina Preventiva Animal ... by the conventional Rose Bengal test (RB) and two competitive enzymatic immunoassay: Compelisa®?(Veterinary ...

   Meeting Document : WG-EMM-01/48 : Author(s): O. Blank, P. Retamal, P. Abalos and D. Torres (Chile)

4. Has Notothenia rossii around Elephant Island and the lower South Shetland Islands (Subarea 48.1) recovered from exploitation some 30 years ago?

   was one of the first conservation measures the ‘Commission for the Conservation of Antarctic Marine Living ... was one of the first conservation measures the ‘Commission for the Conservation of Antarctic Marine ... South Shetland Islands (Subarea 48.1) recovered from exploitation some 30 years ago? Approval:  Approved ... ) recovered from exploitation some 30 years ago? ...

   Meeting Document : WG-FSA-12/19 : Author(s): K.-H. Kock (Germany) and C.D. Jones (USA)

5. The recent decline in recruitment of Gobionotothen gibberifrons in the South Shetland Islands (CCAMLR Subarea 48.1)

   Shetland Islands ceased after the 1989/90 season. One of the larger and most abundant species in the area ... ceased after the 1989/90 season. One of the larger and most abundant species in the area, Gobionotothen ... perturbations on a fish stock by recruitment failure as one of them. Data from the 1980’s and 1990’s (1983, 1985 ... on a fish stock by recruitment failure as one of them. Data from the 1980’s and 1990’s (1983 ...

   Meeting Document : WG-FSA-12/20 : Author(s): K.-H. Kock (Germany) and C.D. Jones (USA)

6. Managing fisheries to conserve the Antarctic marine ecosystem: practical implementation of the Convention on the Conservation of Antarctic Marine Living Resources (CCAMLR)

   decimated in the first two years of the fishery following catches of about 500,000t. Two other species have ... two years of the fishery following catches of about 500,000t. Two other species have formed the basis ... Resources (CCAMLR) was agreed in 1980 to take a broad 'ecosystem approach' to management. As part ... that management measures can be adjusted in sufficient time to ensure the objectives are met. Attention is given ...

   Meeting Document : SC-CAMLR-XVIII/BG/26

7. Diving pattern and performance in nonbreeding gentoo penguins (Pygoscelis papua) during winter

   was 6-8 h, and birds spent 51-62% of the foraging trip diving. Dive depth and duration were bimodal. Shallow dives (30 ... duration exceeded the subsequent surface interval, but shallow dives were followed by surface intervals two ... to three times dive duration. Deep dives showed clear diel patterns, averaging 10-20 m at dawn and dusk ... and 70-90 m at midday. These results are consistent with the patchy vertical and horizontal distribution ...

   Meeting Document : WG-CEMP-92/37 : Author(s): T.D. Williams (United Kingdom), A. Kato (Japan), J.P. Croxall (United Kingdom), Y. Naito (Japan), D.R. Briggs, S. Rodwell and T.R. Barton (United Kingdom)

8. Focusing and testing fisher know-how to solve conservation problems: a common sense approach

   , turtles and seabirds, can pose serious threats to specific animal populations causing public outcry ... to seabird mortality in two fisheries: the Puget Sound drift gillnet fishery for sockeye salmon ... in proof at two levels. At the practical level, fisher’s ideas are tested in the context of an active ... and seabirds, can pose serious threats to specific animal populations causing public outcry and regulatory ...

   Meeting Document : WG-FSA-03/20 : Author(s): E.F. Melvin and J.K. Parrish (USA)

9. Implementing Article II of the CAMLR Convention

   3 of the Convention are met. Further, the language of Article IX(2)(g) makes clear that area protection is one ... protection is one of the measures that may be used to implement the ecosystem conservation approach ... , paragraph 3 of the Convention are met. Further, the language of Article IX(2)(g) makes clear that area ... of the reasoning behind Article II and other aspects of the Convention. Dr. Hofman notes that that Convention ...

   Meeting Document : CCAMLR-XXXIV/BG/25 : Author(s): Submitted by ASOC

10. On the state of Champsocephalus gunnari stock in Subarea 48.3 and methods of its assessment

    Island subarea (48.3), when during 1.5 months two fishing vessels (Russia and Chile) caught more than ... stock assessment was repeatedly raised on the meetings of Working Group on Fish Stock Assessment (WGFSA ... concentrations reaches 40-50 m;- at scientific trawlings the use of trawls with mesh less than 80 mm is allowable ... , over more than 10 years bottom surveys pervert the real state of near-bottom and pelagic Nototheniidae ...

    Meeting Document : WG-FSA-00/45 : Author(s): K. Shust, V. Senioukov, P. Gasiukov and A. Kozlov (Russia)

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