Résultats de la recherche

1. Phytoplankton standing stocks in relation to krill in Antarctic waters

   waters with temperature ranging from 0 to 3° C and high nutrient content. Phytoplankton cell counts in ... , with values ranging from 9.8 to 303.7m1/100m3. While the total catch per (IKMT) trawl ranged from 0.2 ...

   Meeting Document : WG-EMM-98/34 : Auteur(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)

2. Report of the UK groundfish survey at South Georgia (CCAMLR Subarea 48.3) in January 2015

   (Champsocephalus gunnari) was calculated at 48,543 tonnes with a lower 1-sided 95% interval estimate of 29,300t ... the dominant diet item with T. gaudichaudii and Antarctomysis sp. comprising the majority of the diet ... ) indicating the presence of a strong cohort of age 3+ fish. Estimated biomass for the other icefish species ...

   Meeting Document : WG-FSA-15/30 : Auteur(s): M. Belchier, S. Gregory, N. Fallon, J. McKenna, S. Hill, M. Soffker (United Kingdom), P. Lafite (South Africa) and L. Featherstone (United Kingdom)

3. The area north of Joinville–D’Urville Islands (Subarea 48.1) a former fishing ground at the tip of the Antarctic Peninsula – revisited

   of the Antarctic Expedition ANT XIX/3 with RV ‘Polarstern’ in February 2002. Five hauls were ...

   Meeting Document : WG-FSA-03/26 : Auteur(s): K.-H. Kock (Germany), L. Pshenichnov (Ukraine), K. Skora (Poland), Zh.A. Frolkina (Russia) and C.D. Jones (USA)

4. Climate change and the role of CCAMLR

   to lie in: 1) coordinating with the Committed on Environmental Protection (CEP) in addressing climate ... Protected Area (MPAs) networks; 3) extending the application of the Precautionary Approach to include the ...

   Meeting Document : CCAMLR-XXIX/BG/19 : Auteur(s): ASOC Observer

5. The Ross Sea region Marine Protected Area Research and Monitoring Plan (WG-EMM 2017)

   Scientific Committee and Commission later this year, prior to the Ross Sea Region MPA’s implementation in ...

   Meeting Document : WG-EMM-17/43 : Auteur(s): A. Dunn, M. Vacchi and G. Watters

6. Monitoring marine debris and its impact on marine living resources in Antarctic waters

   actions taken by CCAMLR on marine debris from fishing vessels, especially in relation to compliance with ... beached marine debris, surveys of fishery-related marine debris associated with colonies of marine mammals ... with a standard method. Standard forms have been created for the collection and submission of data from ... -related debris. During recent years surveys of beached marine debris have been conducted in accordance ...

   Meeting Document : SC-CAMLR-XX/BG/16 : Auteur(s): Secretariat

7. At-sea distribution and prey selection of Antarctic petrels and commercial fisheries

   krill consumed by Antarctic petrels, and compared this with results from fisheries, as well as from diet ... are to increase in the future, competition with the Antarctic petrel may occur, even with birds ... Antarctic petrels was limited but varied greatly among and within years, and was high in some periods during ...

   Meeting Document : WG-EMM-16/P15 : Auteur(s): S. Descamps, A. Tarroux, Y. Cherel, K. Delord, O.R. Godø, A. Kato, B.A. Krafft, S.-H. Lorentsen, Y. Ropert-Coudert, G. Skaret and Ø. Varpe

8. An approach to feedback management (FBM) of the krill fishery based on routine acoustic data collection and intermittent land-based predator studies

   . As the trigger level lacks any form of relationship with the actual stock condition this approach is ... strictly not in line with the CCAMLR ecosystem approach to management. FBM has been considered an ... can be integrated with finer-scale knowledge of top predator feeding strategies and updated through ... the proposed framework provides a clear way forward it will take several years to implement fully due ...

   Meeting Document : SC-CAMLR-XXXVI/BG/20 : Auteur(s): Delegations of Norway, China and Chile

9. Proposal for a longline survey on toothfish in Statistical Subarea 48.6 in 2017/18

   . This initial year will be used for exploration with particular emphasis on tagging efforts and habitat ... by WG-SAM 2016, and is being co-ordinated with on-going activities in the same area by Japan and ... collaborating members. In 2018 a new Norwegian fishing vessel will be available, equipped with advanced ... South Africa.  In future years the aim is to expand the investigation and involve additional ...

   Meeting Document : WG-FSA-17/61 Rev. 1 : Auteur(s): Delegation of Norway

10. Models of tag shedding for double tagging as a function of time at liberty and approximate solutions for the single tagging model in CASAL

    software applies this model correctly for fish released with a single tag but does not have the facility at ... present to correctly apply the KW model for fish released with two tags. The solution of Dunn et al. (2005 ... combined with a sensitivity analysis that varies the KW constant rate parameter in CASAL assessments ... single-parameter KW model and 2 and 3 parameter extensions of this model. A Generalized Additive Model ...

    Meeting Document : WG-SAM-11/12 : Auteur(s): S.G. Candy (Australia)

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