Résultats de la recherche

1. Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen Islands (Division 58.5.1) after the 2017 Poker Biomass survey

   Kerguelen Islands (Division 58.5.1) after the 2017 Poker Biomass survey Approval:  Approved Secretariat ... 58.5.1) to collect information about the size distribution and the biomass status of mackerel icefish ... . gunnari on Kerguelen EEZ. The standard CCAMLR methods were used to provide potential yields, a catch limit ... . Duhamel Title:  Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of ...

   Meeting Document : WG-FSA-17/63 : Auteur(s): R. Sinegre and G. Duhamel

2. Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area

   Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area ... Abstract:  A monitoring program of demersal fish in inshore sites of the South Shetland Islands ... and in Harmony Cove, Nelson Island, in the austral summer 1995/96. The decline in trammel net catches ... of fjord fishes of the species Notothenia rossii and Gobionotothen gibberifrons in relation to the ...

   Meeting Document : WG-FSA-99/30 : Auteur(s): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)

3. Changing status of three notothenioid fish at the South Shetland Islands (1983–2016) after impacts of the 1970–80s commercial fishery

   notothenioid fish at the South Shetland Islands (1983–2016) after impacts of the 1970–80s commercial fishery ... Abstract:  Owing to commercial fishing during the late 1970s/early 1980s, targeted notothenioid ... species had become depleted around the South Shetland Islands. Herein we report subsequent changes in the ... 2007 and 2012 around the South Shetland Islands: (1) continued increase in the  abundance of N. rossii ...

   Meeting Document : WG-FSA-17/P01 : Auteur(s): E. Barrera-Oro, E. Marschoff and D. Ainley

4. Demographic characteristics of the Adélie penguin population of Béchervaise Island after 12 years of study

   numbers) were analysed for the Béchervaise Island Adélie penguin colony in eastern Antarctica after 12 ... characteristics of the Adélie penguin population of Béchervaise Island after 12 years of study Approval:  Approved ... breeding success calculated. As for most long-lived seabird species, growth/decline rates of the Adélie ...

   Meeting Document : WG-EMM-02/48 : Auteur(s): J. Clarke, K. Kerry, A. Townsend and L. Emmerson (Australia)

5. Plan of research program of the Ukraine in Subarea 48.2 in 2014 (rev. 2 after WG-SAM recommendations)

   ):  Delegation of Ukraine Title:  Plan of research program of the Ukraine in Subarea 48.2 in 2014 (rev. 2 after ... Abstract:  Proposed Research plan for the survey of Ukrainian longliner in 48.2 subarea Author(s ...

   Meeting Document : WG-FSA-13/46 : Auteur(s): Delegation of Ukraine

6. The use of Antarctic shags to monitor coastal fish populations: evaluation and proposals after five years of test of a standard method

   Abstract:  This overview reflects the main points of the feasibility of using the Antarctic Shag ... . Likewise, the history of the development of this theme in relation to the EMM and FSA Working Groups of ... CCAMLR since the onset of the 1990s until the recent five year testing period of the Standard Method, is ... described. Among other conclusions, the analysis of pellets is an adequate method to estimate qualitatively ...

   Meeting Document : WG-EMM-03/5 : Auteur(s): R. Casaux and E. Barrera-Oro (Argentina)

7. Squeezed from both ends: Decline in Antarctic fur seals in the South Shetland Islands driven by both Top–down and Bottom–up processes

   Abstract:  Understanding the relative contributions of different sources of mortality and survival ... in predator populations can improve ecosystem models and management of marine ecosystems.  Within the ... Antarctic fur seals, top-down processes are most cited as the primary driver for declining pup production ... .  This has led to an under emphasis of the role of bottom-up drivers for controlling fur seal production ...

   Meeting Document : WG-EMM-14/39 : Auteur(s): M.E. Goebel and C.S. Reiss (USA)

8. Unfolding connectivity patterns along the Antarctic Circumpolar Current in the sub-Antarctic region

   Abstract:  The sub-Antarctic region-here considered between the sub-Antarctic Front and the ... southern boundary of the Antarctic Circumpolar Current (ACC)-falls under many distinct jurisdictions ... , including Exclusive Economic Zones (EEZs) of several countries, as well as the areas of competence of ... several international bodies as the SEAFO, SIOFA and CCAMLR. However, in oceanographic terms, these zones ...

   Meeting Document : WG-EMM-2019/71 : Auteur(s): S. Sergi, G. Grizaud, C. Cotté and F. d’Ovidio

9. The Bendiker project: barcoding of the benthos by-catch from the fisheries survey of the French EEZ of Kerguelen

   Abstract:  We present here the workflow of a large scale barcoding project of the benthic fauna of ... the French Exclusive Economic Zone of the Kerguelen archipelago. This project is part of a larger ... highlight the structuration of the benthic communities and ecotypes spatial distribution. It will provide ... assessments and advice for the managers of the Marine Reserve. The barcoding project uses two complementary ...

   Meeting Document : WG-EMM-2019/53 : Auteur(s): A. Dettai, N. Ameziane, J. Blettery, G. Duhamel, M. Eléaume, M. Hautecœur, M. Norest, E. Sanson and A. Martin

10. By-catch of fish during a 1995/96 deep-sea longline experimental fishing cruise off the Kerguelen Islands (Division 58.5.1)

    the deep-sea zone (300- 1700 m) off the Kerguelen islands (Division 58-5-1) from February to April ... 1996. The by-catch has been identified with 10 species of fish reaching a important part (36,1%) of the ... total catch in number. The grenadier Macrourus carinatus and two species of skates Bathyraja eatonii and ... Bathyraja irrasa are the dominant species in the by-catch. The morid Antimora rostrata is also a common by ...

    Meeting Document : WG-FSA-96/36 : Auteur(s): Pruvost, P., Duhamel, G.

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