Résultats de la recherche
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The efficacy of video-based electronic monitoring technology for at-sea monitoring of the halibut longline fishery
between EM and observer was also evident with species utilization determination (i.e., kept or discarded ... using combined EM and observers on the same trip should occur in the ZN fishery to improve EM rockfish ...
Meeting Document : WG-FSA-03/100
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Assessment of the Patagonian Toothfish (D. eleginoides) in Subarea 48.3
35 years with 50% probability, with less than 1% probability declining below 20% of B0 and would ... . The 2008 year class is estimated to be well above average. Provisional projections indicate that a ... therefore be consistent with the CCAMLR decision rule. Author(s): T. Earl, M. Soeffker and C. Darby (United ... the current status of the stock is at 52% of B0. Spawning biomass has been increasing in recent years ...
Meeting Document : WG-FSA-15/59 : Auteur(s): T. Earl, M. Soeffker and C. Darby (United Kingdom)
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Conservation Measure Conservation Measure 24-02 (2014)
paragraphs 2, 3 or 4 of Conservation Measure 25-02 shall demonstrate its ability to fully comply with one of ... , unbaited if set in the Convention Area, with a minimum of four TDRs on the middle one-third of each ... the following protocols. Protocol A (for vessels monitoring longline sink rate with Time-Depth ... 16 000 m in length; (c) for vessels using the Spanish longline system, with longlines less than 16 ...
Conservation Measure : 24-02 (2014)
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Conservation Measure Conservation Measure 24-02 (2008)
Convention Area, with a minimum of four TDRs on the middle one-third of each longline, where: (a) for ... only where a vessel can demonstrate its ability to fully comply with one of the following protocols ... . Protocol A (for vessels monitoring longline sink rate with Time-Depth Recorders (TDRs) and using ... vessels using the Spanish longline system, with longlines less than 16 000 m in length, each longline ...
Conservation Measure : 24-02 (2008)
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Conservation Measure Conservation Measure 10-06 (2002)
Scheme to Promote Compliance by Contracting Party Vessels with CCAMLR Conservation Measures ... -06 (2002) Scheme to Promote Compliance by Contracting Party Vessels with CCAMLR Conservation ... which are not consistent with the objective of the Convention, Resolved to reinforce its integrated ... the following conservation measure in accordance with Article IX.2(i) of the Convention: 1. At each ... with the procedures and criteria set out hereafter. 2. This identification shall be documented ...
Conservation Measure : 10-06 (2002)
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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
might affect the distribution of fishing effort. A comparison of CEMP parameters from two years with ... overlap in Area 48, with particular emphasis on Subarea 48.1. We used habitat utilization data for ... in Subarea 48.1. In general, overlap of summer and winter foraging habitats with krill catches in ... a Subarea limit of 155,000 tonnes provides a catch consistent with the objectives of Article II of ...
Meeting Document : WG-EMM-14/36 : Auteur(s): 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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Flexible foraging strategies of gentoo penguins help buffer the impacts of inter-annual changes in prey availability
varied over time; different dive depth-distributions were observed in each year. Nonetheless, chick ... -rearing success remained relatively constant, indicating that gentoo penguins were able to cope with ... congeners with less flexible foraging strategies have declined. Author(s): A.K. Miller and W.Z. Trivelpiece ... Shetland Islands, Antarctica, over five years. Antarctic krill Euphausia superba was the primary diet item ...
Meeting Document : WG-EMM-08/50 : Auteur(s): A.K. Miller and W.Z. Trivelpiece (USA)
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CDS Implementation and Data Analysis
and one NCP cooperating with CCAMLR by participating in the CDS, and one NCP with limited access to ... the CDS data was undertaken for 2018 and 2019. Across both years Chile had the greatest number of DCDs ... landings and exports and greatest quantity of exports (4 644 tonnes and 2 539 tonnes). For both years ... imports was by the United States of America (USA) in both years, followed by China. Analysis of supply ...
Meeting Document : CCAMLR-38/BG/10 Rev. 2 : Auteur(s): CCAMLR Secretariat
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Temperature-dependent growth of Thysanoessa macrura: inter-annual and spatial variability
than in Weddell Sea water during all years. Growth rates were strongly correlated with temperature but ... were not significantly correlated with chl-a concentration. These results suggest that the growth rates ... . This contrasts with published data on the growth rates of Euphausia superba, which is predicted to be ... . We analyzed data from four separate years (1995, 1998, 2001, 2004) that varied widely in temperature ...
Meeting Document : WG-EMM-13/39 : Auteur(s): R.M. Driscoll, C.S. Reiss and B.T. Hentschel (USA)
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Conservation Measure Conservation Measure 24-02 (2005)
with a minimum of four TDRs on the middle one-third of each longline, where: (a) for vessels using ... longlines with a minimum of four bottle tests (see paragraphs B5 to B9) on the middle one-third of each ... Measure 25-02 shall not apply only where a vessel can demonstrate its ability to fully comply with one of ... the following protocols. Protocol A (for vessels monitoring longline sink rate with Time-Depth ...
Conservation Measure : 24-02 (2005)