Résultats de la recherche
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A REVIEW OF THE UNCERTAINTIES ASSOCIATED WITH PENGUIN POPULATION AND ABUNDANCE ESTIMATES FOR THE CCAMLR REGION
Abstract: This report reviews the availability of data describing penguin abundance in the CCAMLR ... Convention area, and the uncertainties in deriving overall abundance estimates from these counts. Counts of ... been collected using various demographic units, and the timing of these have varied relative to ... availability of these units. Counts therefore have to be standardised prior to being summed, but the adjustment ...
Meeting Document : CCAMLR-IWC-WS-08/08 : Auteur(s): Trivelpiece, W., Fraser, B., Trathan, P., Ainley, D., Southwell, C., Bost, C., Hindell, M., Lyver, P., Ratcliffe, N., Woehler, E.
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A simulation approach to the evaluation of recruitment surveys for D. eleginoides for the Heard Island Plateau region (Division 58.5.2)
the age of every fish caught in the surveys is known without error and assuming knife-edge fishing ... Abstract: Assessments of long-term sustainable yield using the Generalised Yield Model (GYM) and ... the setting of total allowable catches (TAC) for Patagonian Toothfish, Dissostichus eleginoides, for ... . Evaluation of both the current RSTS design for Division 58.5.2 and some options for future modifications of ...
Meeting Document : WG-FSA-04/74 : Auteur(s): S.G. Candy, C.R. Davies and A.J. Constable (Australia)
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The ‘CAML/SCAR-MarBIN Biogeographic Atlas of the Southern Ocean’
(benthos, plankton, nekton, birds and seals) south of 40°S. The hard copy version in large format will be ... Abstract: The "CAML / SCAR-MarBIN Biogeographic Atlas of the Southern Ocean" Claude De ... , developing the bio/ecoregionalisation of the Southern Ocean, designing marine protected areas, conducting ... comparative biogeographic analyses or discovering marine biodiversity hotspots. At the end of five years of ...
Meeting Document : WS-MPA-11/15 : Auteur(s): C. De Broyer (Belgium) and P. Koubbi (France)
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From KYM to GYM: the development of the krill yield model
Abstract: In 2000, WG-EMM requested that the Secretariat take on the responsibility of compiling ... the documentation of the krill yield model (Table 3 and paragraph 2.110). The following paper provides ... framework for a set of reference documents which could be held electronically on the CCAMLR website and/or ... on CD-ROM. Author(s): Secretariat Title: From KYM to GYM: the development of the krill yield model ...
Meeting Document : WG-EMM-01/8 : Auteur(s): Secretariat
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Possible approaches to the evaluation of the Antarctic krill mortality
recources. As a result of uncertainty in age groups determination were obtained wide ranging values. The ... Abstract: Parameters of the Bertalanfy growth equation for 1928 and 1970–1976 were calculated on ... the base of summaryed data on Krill age groups singled out using method of Harding.Parameters obtained ... most real values varied from 0.75 to 1,17. No fishery impact on various parameters of the krill ...
Meeting Document : WG-KRILL-92/08 : Auteur(s): L.G. Maklygin and V.I. Latogursky (Russia)
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Support to CAMLR to identify and deter illegal, unreported and unregulated (IUU) fishing activities that undermine the objective of the CCAMLR Convention – Interim Report
Abstract: This interim report is submitted by INTERPOL as part of the Funding Agreement between ... CCAMLR and INTERPOL. This interim report covers the workshop/investigative meeting held by INTERPOL in ... of the CCAMLR funding is an EU Grant. Author(s): Submitted by INTERPOL Title: Support to CAMLR to ... objective of the CCAMLR Convention – Interim Report Approval: Approved Secretariat Workflow Status ...
Meeting Document : CCAMLR-XXXVII/BG/42 Rev. 1 : Auteur(s): Submitted by INTERPOL
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Working Plan for the Review of the Admiralty Bay Antarctic Specially Managed Area Management Plan (ASMA No. 1)
Abstract: Brazil has been requested to coordinate the implementation of the review of the ... , South Shetland Archipelago (herein called the Area). The objective of this paper is to inform CCAMLR ... described in ATCM Decision 9 (2005). Author(s): Jaqueline Leal Madruga (Submitted by Brazil on behalf of ... Plan for the Review of the Admiralty Bay Antarctic Specially Managed Area Management Plan (ASMA No. 1 ...
Meeting Document : WG-EMM-12/61 : Auteur(s): Jaqueline Leal Madruga (Submitted by Brazil on behalf of the ASMA No. 1 Management Group – Brazil, Ecuador, Peru, Poland and the United States)
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Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)
Paper Title: Surface areas of seabed within the 500 m isobath regions within the South Shetland ... Islands (Subarea 48.1) Abstract / Description: Bathymetric maps of two major areas within the South ... Elephant Island. From the integrated datasets, areas of seabed within the 500 m isobath for six levels of ... Shetland Islands were generated using several integrated bathymetric databases. These areas comprise the ... measuring the interpolated areas of seabed. In this paper, we integrate several bathymetric databases ... (Figure l), as well as a revised chart of the seabed around Elephant Island (Figure 2). Regions in the ... lower South Shetland Islands not considered in the analysis of seabed areas are those outside the ... Antarctic Peninsula. Estimates of seabed area in the lower South Shetlands for the strata examined were ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Auteur(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III
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Results from the 1998 bottom trawl survey of Elephant Island and the lower South Shetland Islands (Subarea 48.1)
Resources program in two major regions of the South Shetland Islands: Elephant Island and the lower South ... bottom trawl survey of Elephant Island and the lower South Shetland Islands (Subarea 48.1) Approval ... Abstract: Bottom trawl surveys were conducted by the United States Antarctic Marine Living ... levels, size composition, and condition are described and compared between the two regions. Maturity ...
Meeting Document : WG-FSA-98/15 : Auteur(s): C.D. Jones (USA), K.-H. Kock and S. Wilhelms (Germany)
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Status of the FIBEX acoustic data from the west Atlantic
Abstract: Data from the FIBEX acoustic survey in the West Atlantic sector have been re-examined ... to check the consistency of krill abundance estimates derived from different survey vessels. There is ... a good level of consistency between the results from four of the vessels, Itzumi, Dr Eduardo L ... Holmberg, Odysee and Walther Herwig. While there is an error factor due to the combination of data ...
Meeting Document : WG-KRILL-93/31 : Auteur(s): P.N. Trathan and I. Everson (United Kingdom)