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A hybrid approach to acoustic classification and length estimation of krill
animal measurement. For small school- ing organisms, such as euphausiids, this criterion is seldom met ... estimated confi dently in the interval (amin – amax) where 100|δ| < 20%, for a given dΔ. The mean length ... highly ‘tuned’ (error < 20%) to measur- ing sizes within the class from a = 1.6 to 6.0 mm. If N ... ) = binomial coeffi cient). These estimates can be com- bined and estimation of the mean animal size that ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Автор(ы): Azzali, M., I. Leonori and G. Lanciani
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Independent reviews of CCAMLR stock assessments – a discussion paper
Article II. Author(s): Delegation of the USA Title: Independent reviews of CCAMLR stock assessments – a ... discussion paper Microsoft Word File: sc-xxxv-bg-20.docx Approval: Approved Secretariat Workflow Status ...
Meeting Document : SC-CAMLR-XXXV/BG/20 : Автор(ы): Delegation of the USA
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Spatial overlap of krill-dependent predators and krill fishery catches and a proposal for subdivision of catch limits in Subarea 48.1
restricted to the last 5 years, since this time period emphasizes the shift toward autumn and winter fishing ... during the winter period, especially in the Bransfield Strait. Across years, predator distributions ... might affect the distribution of fishing effort. A comparison of CEMP parameters from two years with ... a Subarea limit of 155,000 tonnes provides a catch consistent with the objectives of Article II of ...
Meeting Document : WG-EMM-14/36 : Автор(ы): J.T. Hinke, M.E. Goebel (USA), M.M. Santos (Argentina), P.N. Trathan (UK), W.Z. Trivelpiece and G.M. Watters (USA)
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Schedule for the Thirty-third Meetings of the Commission and the Scientific Committee
Refreshment Break 16:00-17:30 7. Conservation measures (cont.) 18:00-20:00 ARK function at The Duke Thursday ... Meeting of the Scientific Committee Representatives Monday, 20 October Time Commission Scientific ... Committee 08:00-08:45 Registration for SC-CAMLR-XXXIII and CCAMLR-XXXIII 09:00-10:30 1. Opening 2 ... . Organisation of meeting 7.2 Introduction of new Measures 10:30-11:00 Refreshment Break 11:00-12:30 SCIC 3 ...
Page : Site Section: Meetings
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BIOLOGICAL PROSPECTING IN THE SOUTHERN OCEAN, A ROLE FOR CCAMLR
some CCAMLR provisions, in particular the Convention’s reporting requirements outlined in Article 20 ... and monitoring requirement pursuant to Article 2. Author(s): Submitted by IUCN Title: BIOLOGICAL ...
Meeting Document : CCAMLR-XXVII/BG/36 : Автор(ы): Submitted by IUCN
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A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
, together with suggested further areas for investigation. Amongst the key inferences of the study are that ... of this species declined substantially over the first 20 years of the fishery, from 1970 to 1990 ... results and the assumptions on which they are based is discussed, together with suggested further areas ... середине 20-го столетия и рассматривается информация об уровнях популяции и изменений, которая появилась ... ). Antarctic blue whales (Balaenoptera musculus) were harvested legally from 1904 for almost 60 years, fin ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Автор(ы): Mori, M. and D.S. Butterworth
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2017 – Reflection of the recommendations by WG-EMM-16 and SC-CAMLR-XXXV
further work, in particular regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV. Here ... separate cost layers for krill and toothfish) will be reported to the CCAMLR Working Groups in 2018. Author ...
Meeting Document : SC-CAMLR-XXXVI/BG/28 : Автор(ы): Delegation of Germany
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Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season
NO.487 n-297 No.488 n-300 No.489 n=314 No.490 n=309 No.491 n=303 20 30 40 50 ... Feb. n=4696 Area H2 Early Mar. n=5319 Area H2 20 30 40 50 Body length (mm) 60 Fig. 9 ... off Africa. In recent years, the through-year activity of the trawlers has come to be incorporated ... Wilkes Land (including George V Land), and the Scotia Sea. In earlier years, the trawlers operated in ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Автор(ы): Ichii, T.
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e-cc-xxvi.pdf
... .................................................................................... 20 Other finfish species .................................................................... 21 ... MORTALITY OF ANTARCTIC MARINE LIVING RESOURCES........................................... 30 Marine ... debris ............................................................................... 30 Incidental ... having been in force for 25 years on 8 April 2007. 1.11 His Excellency said that with the IPY taking
application/pdf attached to:CCAMLR-XXVI
Meeting Report : CCAMLR-XXVI
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e-sc-xxiv-a5.pdf
... considered as multi-year programs. There needs to be a long-term (three to five years) commitment to ... 000 hooks and soak times of not less than 6 hours; or trawl hauls with at least 30 minutes of ... the Secretariat to estimate IUU fishing effort was the same method as used in previous years. This ... toothfish and icefish using data from the survey are provided in WG-FSA-05/30 and 05/39 respectively
application/pdf attached to:WG-FSA-05
Meeting Report : WG-FSA-05
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