Résultats de la recherche

1. Observer notes (Subarea 88.1)

   Antarctic toothfish was found in long-line catches above seamounts of the Pacific-Antarctic Ridge to the ... bottom long-line sets in Subarea 88.1 from 15.12.03 till 10.03.04 are presented. For the first time ... North up to 56°S. Presence of Patagonian toothfish in spawning aggregations of Antarctic toothfish ... cannot lead to their intbreeding as its gonads were at the early development stages in that period ...

   Meeting Document : WG-FSA-04/89 : Auteur(s): V.G. Prutko (Ukraine)

2. Beach debris survey Signy Island, South Orkney Islands, 2002/03

   1994/95 (an increase of 38% and 7% since 2001/02 respectively). There was an increase in the number of ... /94. Such a continued increase in the number of these packaging bands found indicates that the ban on ... longevity of plastics and other materials with a high resistance to degradation in the marine environment ... and size categories. A total of 54 items weighing 27.36kg were collected. The number of items found ...

   Meeting Document : SC-CAMLR-XXII/BG/12 : Auteur(s): Delegation of the United Kingdom

3. CCAMLR-IWC WORKSHOP TO REVIEW INPUT DATA FOR ANTARCTIC MARINE ECOSYSTEM MODELS: UPDATE ON PROGRESS 2008

   added early in 2008 to review the state of the datasets on the exploitation of Southern Ocean species ... also provides commentary on what might be included in the papers and a workshop report. In the case of ... ” will be held at the CCAMLR Headquarters in Hobart Australia on 11-15 August 2008. This paper provides ... an update on progress towards the holding of this workshop at the CCAMLR Secretariat. A revised ...

   Meeting Document : WG-EMM-08/15 : Auteur(s): A. Constable and N. Gales (Co-conveners)

4. BEACH DEBRIS SURVEYS SOUTH SANDWICH ISLANDS

   in the group. Only 8 items were found in the initial survey of Demon Point, Candlemas Island. However ... smaller types of debris are likely to have a short residence time on any beach in the South Sandwich ... observations indicated that net floats were present on many beaches in the archipelago). No fragments of net or ... Georgia. However, because of the exposure of beaches in the South Sandwich Islands to heavy and often ...

   Meeting Document : CCAMLR-XVI/BG/10 : Auteur(s): Delegation of the United Kingdom

5. Krill population dynamics at South Georgia 1991–1997, based on data from predators and nets

   -group cohorts in the length-frequency distribution, we suggest that year's of high mean krill ... scientific nets from the same area over the summers of 1991-1997. In comparing the 5 years with both predator ... of the March krill population showed a regular increase from 1991 to 1993, fell to a minimum in 1994 ... phenomena such as cycles in the distribution and extent of sea-ice. Author(s):  K. Reid, J. Watkins, J ...

   Meeting Document : WS-AREA 48-98/15 : Auteur(s): K. Reid, J. Watkins, J. Croxall and E. Murphy (UK)

6. An integrated assessment model for Antarctic krill: progress update

   net biomass densities in either TrawlCI or the integrated model than when acoustic measures of biomass ... " population sizes in the integrated models were usually more similar to TrawlCI estimates of ... acoustic measures of biomass were used to inform the integrated model. Time relationships in the length ... trawl data. The different configurations of the integrated model were varied based on whether acoustic ...

   Meeting Document : WG-EMM-12/27 : Auteur(s): D. Kinzey, G. Watters and C. Reiss (USA)

7. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2005/06

   previous season and is the third lowest population size in the 10 years of census data. The chinstrap ... 10 years of study. Gentoo penguin fledging Success was the highest recorded in all the years of study ... weights for this season was the highest recorded in all the years of study. Chinstrap penguins fledge ... penguin breeding population has been declining for the Past eight years and is at its lowest size in the ...

   Meeting Document : WG-EMM-06/P1 : Auteur(s): E.S.W. Leung, R.A. Orben and W.Z. Trivelpiece (USA)

8. Beach debris survey – Main Bay, Bird Island, South Georgia 1996/97

   revealed a total of 289 items, 60 % less than in the two previous years. Of the total number of items, 62 ... collection exceeded the winter. Nylon line, identical to that used in longline gear, accounted for 57 % of ... monitoring and the need for further steps to counteract the jettisoning of man-made debris in the Southern ... Abstract:  The seventh year of surveys of beached man-made debris at Bird Island, South Georgia ...

   Meeting Document : CCAMLR-XVII/BG/7 : Auteur(s): Delegation of the United Kingdom

9. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2006/07

   lowest population size in the 10 years of census data. The number of diet samples containing fish was the ... been declining for the past seven years and is at its lowest size in the 10 years of study. Chinstrap ... Abstract:  Our tenth season of seabird research at Cape Shirreff allowed us to assess trends in ... highest ever and comparable to the first six years of the study. Unlike 2005-06, 18% of the gentoo penguin ...

   Meeting Document : WG-EMM-07/P1 : Auteur(s): R. Orben, S. Chisholm, A. Miller and W.Z. Trivelpiece (USA)

10. Proposition de création d'un groupe d'experts sur l'AMP du domaine 1

    research and fishing activities. The complexity of its management is reflected in the numerous discussions ... feedback management strategy, and lately the designation of a Marine Protected Area. In addition ... changes, a new approach involving the views of multinational experts is required, in order to identify the ... presents the draft Terms of Reference to be discussed during its 2017 meeting. In this regard, Argentina ...

    Meeting Document : SC-CAMLR-XXXVI/19 : Auteur(s): Delegations of Argentina and Chile

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