Résultats de la recherche

1. Beach litter accumulation and retention at sub-Antarctic Marion Island: trends in relation to longline fishing activity

   Abstract:  Standardised beach litter surveys at subantarctic Marion Island for the period 1996 to ... illegal fishing in this area. An exponential increase in the litter accumulation was noted in annual ... while fishing equipment also doubled during this period. An increase in the number and proportion of ... Secretariat Workflow Status:  Content Approved Document Release Consent:  No Delegation responsibility for ...

   Meeting Document : CCAMLR-XVII/BG/25 : Auteur(s): Delegation of South Africa

2. CCAMLR ecosystem monitoring program standard methods: determination of sex of Adelie penguins

   examined for each of the 1990–91, 1991–92 and 1992–93 breeding seasons. There was an 8- or 9-day period ... identified with 91∙8–98∙6% accuracy within 15–21 days after the first sighting of an egg. The method provides ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90% and is ...

   Meeting Document : WG-CEMP-94/08 : Auteur(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)

3. Proposition d'évaluation indépendante du système de documentation des captures (SDC) de la CCAMLR pour Dissostichus spp.

   Author(s):  Secretariat Title:  An independent review proposal for CCAMLR’s Catch Documentation ... Scheme (CDS) for Dissostichus spp. Approval:  Approved ...

   Meeting Document : CCAMLR-XXXII/29 Rev. 1 : Auteur(s): Secretariat

4. A proposal methodology to assess the Patagonian toothfish stock abundance at CCAMLR Subarea 48.3 using ASPM

   Abstract:  The ASPM is an integrated modeling technique used in stock assessment of different D ... 48.3 shows an acceptable fit to CPUE series and catch-length-proportions (WG-FSA-SAM 05/5 and WG-FSA-05 ... /73). In this paper the methodology and assumptions for the 2006 TOP assessment at CCAMLR Subarea 48.3 ...

   Meeting Document : WG-FSA-06/59 : Auteur(s): O.C. Wöhler and P.A. Martínez (Argentina)

5. Evaluation of the results of trawl selectivity experiments by Poland and Spain in 1978/79 and 1986/87

   Author(s):  W. Ślósarczyk (Poland), E. Balguerías (Spain), K. Shust (USSR) and S. Iglesias (Spain) Title:  Evaluation of the results of trawl selectivity experiments by Poland and Spain in 1978/79 and 1986/87 Approval:  Approved

   Meeting Document : SC-CAMLR-VIII/BG/20 Rev. 1 : Auteur(s): W. Ślósarczyk (Poland), E. Balguerías (Spain), K. Shust (USSR) and S. Iglesias (Spain)

6. Polish krill fishery in the 1991/92 and 1992/93 seasons results of catches and biological investigations

   , attained in the 1992/1993 season. The report presents an analysis of Polish krill catches in the 1991/1992 ... were calculated. The results of biological investigations of krill on the fishing grounds of the South ...

   Meeting Document : WG-Krill-94/09 : Auteur(s): J. Sosinski and Z. Cielniaszek (Poland)

7. Analysis of dietary overlap in Antarctic fish (Notothenioidei) from the South Shetland Islands: no evidence of food competition

   main and secondary prey among fish predators was 33% in summer and 37% over the year at Potter Cove; 25 ... % in summer and 7% in winter at Admiralty Bay; and 20% in autumn/winter around Elephant Island ...

   Meeting Document : WG-FSA-03/13 : Auteur(s): E. Barrera-Oro (Argentina)

8. Diving patterns and processes in epipelagic and benthic foraging sub-Antarctic seabirds

   foraging period was 8 hours in both species, but Gentoos spent 50% of this time diving compared to 20% in ...

   Meeting Document : WG-CEMP-91/19 : Auteur(s): T.D. Williams, J.P. Croxall (United Kingdom), Y. Naito and A. Kato (Japan)

9. Preliminary results from a study examining spatial structure and connectivity in Patagonian toothfish (Dissostichus eleginoides) in the South Atlantic section of the Southern Ocean

   South Georgia fish, suggesting that the elemental signature is due to an environmental effect rather ... expected between fish which were spawned on the same spawning ground, even if the samples have subsequently ... been taken from different locations. We found signatures on the otolith edge of fish from South Georgia ...

   Meeting Document : WG-FSA-03/86 Rev. 1 : Auteur(s): J.R. Ashford (USA), A. Arkhipkin (United Kingdom) and C.M. Jones (USA)

10. Updated and revised stock assessments of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (Division 58.5.1) and Crozet Islands (Subarea 58.6)

    Abstract:  An updated and revised assessment of the Patagonian toothfish (Dissostichus eleginoides ... ) stocks in Kerguelen and Crozet areas is presented. This study is based on a CASAL (C++ Algorithmic Stock ...

    Meeting Document : WG-FSA-14/36 Rev. 1 : Auteur(s): S. Romain and G. Duhamel (France)

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