Search results
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Using stationary acoustic platforms to assess precision and accuracy of acoustical krill surveys
issues of krill migrating too close to the surface to be acoustically detected, as well as potential ... issues of diel changes in acoustic scattering strengths. However, due to logistic constraints, acoustic ... The current CCAMLR protocol specifies daytime acoustic sampling in order to avoid issues of krill ... migrating too close to the surface to be acoustically detected, as well as potential issues of diel changes ...
Meeting Document : WG-EMM-2019/32 : Author(s): T. Klevjer, G. Skaret and B.A. Krafft
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Fishery report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)
2004 to 31 August 2005) was 1 218 tonnes and was not reached because fishers showed little interest ... reported for this subarea as of 31 August 2005 was 385 tonnes. Reported historical catches ... /98 787 1758 2545 1998/99 877 1845 2722 1999/00 1017 1430 2447 2000/01 1091 685 1776 2001/02 1158 ... . 2 TOP 58.6 French EEZ 1999 2000 2001 2002 2003 2004 2005 Season 0.0 0.1 0.2 0.3 0.4 St an da ...
Document : Site Section: Publications
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Depth distribution and spawning pattern of Dissostichus eleginoides over the winter period in Subarea 48.3
with a high mean length at depth are May and August, and with a low mean length at depth are April and July ... . Examination of maturity data suggests that in addition to a major spawning event in late July/August ... spawning period being late July and August. Author(s): D.J. Agnew, K. Kerkieta, L. Heaps, C. Jones ... length at depth are May and August, and with a low mean length at depth are April and July. Examination ...
Meeting Document : WG-FSA-98/58 : Author(s): D.J. Agnew, K. Kerkieta, L. Heaps, C. Jones, J. Pearce and A. Watson (United Kingdom)
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Improving the process for the establishment of marine protected areas by CCAMLR and Antarctic Treaty Parties
the adoption of a "southern geographic reference line", to ensure the interactions between ... of a "southern geographic reference line", to ensure the interactions between the Parties to those Agreements ...
Meeting Document : WS-MPA-05/09 : Author(s): Delegation of Australia
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Proposed work schedule for WG-EMM-16
, ecology and ecosystem interactions) Tue (5 Jul) Items 2.4 (CEMP and WG-EMM-STAPP), 2.5 (Integrated ... ) and 2.3 (Krill biology, ecology and ecosystem interactions) Tue (5 Jul) Items 2.4 (CEMP ...
Page : Site Section: Meetings
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e-sc-xxviii-a6.pdf
... as Chair of the Scientific Committee in March 2009 due to ill health. The Working Group noted that Mr ... keys 2.1 This item on the agenda discussed issues surrounding the use of ALKs for constructing catch ... . If the modelling approach is to be adopted, an issue that needs to be addressed is how to combine estimates from ... catch-at-age data. 2.13 Mr Dunn raised the issue of whether this data should be combined to construct ... Chair of the Scientific Committee in March 2009 due to ill health. The Working Group noted that Mr ... Age–length keys 2.1 This item on the agenda discussed issues surrounding the use of ALKs for ... possible. 2.37 Other details of the release and recapture phases and other general issues associated ... capture. 2.45 Understanding these issues is important in being able to effectively standardise catch
application/pdf attached to:WG-SAM-09Meeting Report : WG-SAM-09
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Note sur l'étude des effets environnementaux, spatiaux, temporels et opérationnels sur la mortalité accidentelle des oiseaux dans la pêcherie à la palangre dans les secteurs de Crozet et Kerguelen en 2003–2006
2001 to 2003 (Delord et al, 2004). During the 2003/04, 2004/05 and 2005/06 fishing seasons ... and geographical area, as was the case for the period 2001-2003. Incidental mortality varies according ... Incidental mortality has diminished considerably in comparison with the period from 2001 to 2003 ... , as was the case for the period 2001-2003. Incidental mortality varies according to geographical area, being ...
Meeting Document : SC-CAMLR-XXVI/BG/21 : Author(s): Délégation française
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Otolith microstructure of juvenile fish, the first annulus radius and pelagic stage duration of icefish Champsocephalus gunnari (Channichthyidae) in the South Georgia area
represent a mixture of two year-classes of 1999-2000 and 2000-2001. The mean width of the daily growth zone ... that the period of eggs incubation and larvae hatching of the year-class 2000 – 2001 was about 4 months. Author ... a mixture of two year-classes of 1999-2000 and 2000-2001. The mean width of the daily growth zone ... that the period of eggs incubation and larvae hatching of the year-class 2000 – 2001 was about 4 months. ...
Meeting Document : WG-FSA-03/75 Rev. 1 : Author(s): L.V. Shcherbich (Russia)
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An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging program in Subareas 88.1 and 88.2 for 2006/07
and 88.2 since 2001 are updated. The paper provides a preliminary update of the tag-release and tag ... been released and 333 recaptured, and 859 Patagonian toothfish released and 29 recaptured since 2001 ... 2001 are updated. The paper provides a preliminary update of the tag-release and tag-recapture data ... and 333 recaptured, and 859 Patagonian toothfish released and 29 recaptured since 2001. The number ...
Meeting Document : WG-SAM-07/5 : Author(s): A. Dunn, S.M. Hanchet and S.L. Ballara (New Zealand)
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The US commercial krill fishery in Area 48: development, fishing patterns, and decision making
and north of South Georgia; in 2001, all fishing was conducted off the South Shetland Islands and Bransfield ... found in Bransfield Strait in 2001 while fishing inside the ice edge. The success of the fishery has ... Georgia; in 2001, all fishing was conducted off the South Shetland Islands and Bransfield Strait. In 2002 ... Strait in 2001 while fishing inside the ice edge. The success of the fishery has increased each year due ...
Meeting Document : WG-EMM-02/18 : Author(s): C.D. Jones and M. Hull (USA)