Search results
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Target strength of Antarctic krill
=-69db). Net samples obtained immediately before the experiment indicate that the animals were ... target strength based on extrapolations of other field experiments using the bent cylinder model of sound ... scattering by elongated zooplankters. The modal value of the measurements is 6.7dB lower than that predicted ... by the BIOMASS equation for 47.44mm krill. Author(s): R.P. Hewitt and D.A. Demer (USA) Title ...
Meeting Document : WG-KRILL-91/13 : Author(s): R.P. Hewitt and D.A. Demer (USA)
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CCAMLR observer program training video
the training of CCAMLR observers and for use by observers as a reference tool while at sea. The video ... covers many of the practical sections identified by CCAMLR as essential elements to be included in the ... observer training course. Currently the video is in English and only covers toothfish observing on ... autoliners and the aim to be to build on this with contributions from other Members. Author(s): J. Moir ...
Meeting Document : TASO-10/07 : Author(s): J. Moir Clark and R. Benedet (UK)
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Research plan to investigate finfish distribution and abundance in Subareas 48.1 and 48.2
2014, 2015 and 2016 in accordance with Conservation Measure 24-01 (paragraph 3). The research will ... provide information on finfish distribution, abundance and size composition, with the objective of ... determining the current status of fish stocks in the study area. Research fishing will be limited to 100 ... tonnes of finfish per season. The notification was submitted on 4 June 2013. Author(s): Submitted by ...
Meeting Document : WG-SAM-13/14 : Author(s): Submitted by the Secretariat on behalf of Chile
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Brief analysis of tag-recapture data in Statistical Subarea 48.4
Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.4. It describes the tagging procedure, the ... information gained about biology, growth and movement of Patagonian toothfish, and looks at the potential link ... between statistical subareas 48.3 and 48.4. The characterisation of tag recapture data from Subarea 48.4 ... shows that the tagging programme is successful in providing substantial information for the stock ...
Meeting Document : WG-FSA-14/50 : Author(s): M. Soeffker, C. Darby, M. Belchier and R. Scott (United Kingdom)
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Discards in Antarctic fisheries
Abstract: Fisheries discards have not been defined in a generally accepted form. The specialized ... deal with the problem following different approaches. A proposal to establish limits on the amount of ... discards in CCAMLR fisheries is presented and the need to define the terms related with the observation and ...
Meeting Document : WS-SISO-17/02 : Author(s): E. Marschoff and J.A. Serra
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NCP engagement strategy review
Abstract: A desktop review of the non-Contracting Party (NCP) engagement strategy has identified ... the need for a revision of relevant policy documents. The Secretariat offers a new approach to NCP ... engagement which utilises the wider suite of engagement opportunities available to the Commission. The ...
Meeting Document : CCAMLR-38/14 : Author(s): CCAMLR Secretariat
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A representative system of CCAMLR MPAs: Current proposals and beyond
Abstract: This document examines the progress made to date in the establishment of a ... representative system of Marine Protected Areas (MPAs) in the CCAMLR Convention Area, looking at the wider ... different concerns, it should focus on its conservation mandate, and realise the objective of establishing a ... representative system of MPAs in the CAMLR Convention Area. Author(s): Submitted by ASOC Title: A ...
Meeting Document : CCAMLR-XXXV/BG/26 : Author(s): Submitted by ASOC
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Setting a minimum line length for line sink rate testing: a review of existing data and some preliminary proposals for CCAMLR consideration in revising Conservation Measure 24-02 (2004)
Abstract: This paper provides a brief descriptive analysis of some of the available data on the ... length of longlines used in exploratory fisheries and some of the data describing longline sink rate ... trials. In Sub-area 88.1 the maximum length of longline used by auto longline system vessels is ... approximately 15 000 m. The maximum length of longline used by Spanish longline system vessels is approximately ...
Meeting Document : WG-FSA-05/80 : Author(s): N. Smith (New Zealand)
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REPORT FROM INVITED EXPERT TO WG-EMM-PSW-08
) participated in the WG-EMM Predator Survey Workshop as Invited Expert. The terms of reference for her ... participation were as follows: 1. Participate in the Workshop on Predator Abundance in June 2008 2. Provide ... best to fill those gaps 3. Assist in the preparation of a workshop report 4. Submit a post-workshop ... the Secretariat, in consultation with the Convener of the Predator Survey Workshop) Author(s): R ...
Meeting Document : WG-EMM-08/09 : Author(s): R. Fewster (Invited Expert)
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Krill consumption by Adélie penguins in CCAMLR Divisions 58.4.1 and 58.4.2
Abstract: We estimate the total abundance of Adélie penguins foraging in Divisions 58.4.1 and ... revises known abundance upwards by including the large non-breeding population and estimating a larger ... breeding population than was evident from previous work. The population of breeding Adélie penguins was ... ) to March (end of moult)). We are currently extending the prey consumption model to estimate the ...
Meeting Document : WG-EMM-16/65 : Author(s): C. Southwell and L. Emmerson