Результаты поиска

1. Modelling availability bias using existing time series count data: Adélie penguins as a case study

   Abstract:  It is widely acknowledged that counts of Adélie and other penguin species at breeding ... . A count of some attribute of the population on any date may therefore need to be adjusted by some ... date-specific factor (termed the availability fraction) if the count is to form the basis of an ... estimate of the breeding population. Existing time series count data of adult Adelie penguins from a range ...

   Meeting Document : WG-EMM-04/54 : Автор(ы): L. Emmerson, B. Raymond and C. Southwell (Australia)

2. Modelling catch and effort data using generalised linear models with random cruise effects: trawl fishery for mackerel icefish (Champsocephalus gunnari) in CAMLR Area 58.5.2

   Abstract:  A set of procedures for modelling catch and effort data using generalized linear mixed ... models (GLMMs) including data analytic methods for examining the appropriateness of model structure and ... parameter values was presented in WG-FSA-SAM 03-12 using Dissostichus eleginoides in Subarea 48.3 of the ... CAMLR area as an example dataset. The application of these procedures to trawl catches of ...

   Meeting Document : WG-FSA-03/35 : Автор(ы): S.G. Candy (Australia)

3. CCAMLR Survey Database: development during 2002

   had to be postponed because of a higher priority need for developing a web-based data system for the ... Catch Documentation Scheme. Work on the survey database in 2002 included: • revision of the database ... model; • documentation of the database specifications; • development of data uploading routines ... ; • revision of data extraction routine for CMIX and trawlCI; and • processing of historical data. The survey ...

   Meeting Document : WG-FSA-02/10 : Автор(ы): Secretariat

4. CCAMLR conservation measures: a review

   Abstract:  Conservation measures are an integral part of CCAMLR’s management of Antarctic marine ... living resources. The first measure was introduced in 1984, and the number of measures in force each year ... has grown rapidly since that time; 61 measures were in force in 2000/01. The majority of conservation ... measures focus on the management of fisheries and related activities, and most of these measures are in ...

   Meeting Document : CCAMLR-XX/BG/04 : Автор(ы): Secretariat

5. How precautionary is the policy governing the Ross Sea Antarctic toothfish (Dissostichus mawsoni) fishery?

   Abstract:  This article reviews the adequacy of data and models currently being used to estimate ... the present and future population sizes of the Antarctic toothfish (Dissostichus mawsoni Norman) in ... accurate picture of total population size, and that estimates of both the pre-exploitation spawning stock ... biomass and the ratio of current to pre-exploitation biomass are unreliable. Many parameters necessary for ...

   Meeting Document : WG-FSA-13/P02 : Автор(ы): P.A. Abrams

6. Запрет на отрезание плавников акул, пойманных в зоне действия Конвенции АНТКОМ

   Abstract:  Conservation Measure 32-18 on the conservation of sharks prohibits “directed fishing on ... shark species in the Convention Area…” and calls for the live release of incidentally-caught sharks ... where possible.  The measure is, however, silent on the practice of shark finning should incidental ... catches of sharks occur. The delegations of Argentina, Australia, Brazil, Chile, European Union, Namibia ...

   Meeting Document : CCAMLR-XXXV/23 : Автор(ы): Delegations of Argentina, Australia, Brazil, Chile, the European Union, Namibia, South Africa, Uruguay and the USA

7. Reporting procedures for the continuous fishing method

   the quality of catch data. In this paper, we report a new evaluation of the reporting method. We find ... Abstract:  Information about catch and effort from the fishing fleet is vital for evaluation of ... the management of krill. The continuous trawling method requires adapted reporting procedures compared ... to traditional trawling. The present reporting procedure of 2-hour intervals has demonstrated ...

   Meeting Document : WG-EMM-17/48 : Автор(ы): O.R. Godø and T. Knutsen

8. Предложение о создании механизма поддержки использования предлагаемого Общего фонда наращивания потенциала

   10-05/B ‘The use of the CDS fund’.  Consistent with the proposed mechanism, this paper further ... implementation of capacity building by CCAMLR.  Finally, this paper proposes that the Commission establish a ... Abstract:  CCAMLR has recognised the importance of Member capacity building to enhance their ... engagement in the work of CCAMLR. This proposal seeks to support the establishment of the General Capacity ...

   Meeting Document : CCAMLR-XXXVII/02 Rev. 1 : Автор(ы): Delegations of Australia, New Zealand, Norway, the Republic of Korea and the United Kingdom

9. Основные документы

   This is a collection of documents that outline the governing principles, rules and regulations of ... CCAMLR, including: text of the Convention on the Conservation of Antarctic Marine Living Resources rules ... and procedures of the Commission and the Scientific Committee text of the CCAMLR System of Inspection ... and Scheme of International Scientific Observation administrative regulations and the headquarters ...

   Page : Site Section: Publications

10. Albatross populations: status and threats

    Abstract:  The population and conservation status of the world's albatrosses are reviewed ... within the framework of recent taxonomic changes. The latest estimates of size of breeding populations ... (pairs) at all known localities of each of the 24 proposed species are presented; population trends are ... status (i.e.. population trends) of two-thirds of the world's ca. 150 albatross populations remain ...

    Meeting Document : WG-FSA-97/28 : Автор(ы): Gales, R.

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