Search results
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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
Abstract: The CAMLR Scientific Committee in 2016 reviewed three scientific background documents ... , in particular regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV. Here, the authors intend ... The CAMLR Scientific Committee in 2016 reviewed three scientific background documents in support ... regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV. Here, the authors intend to update ...
Meeting Document : WG-SAM-17/30 : Author(s): K. Teschke, H. Pehlke and T. Brey on behalf of the German Weddell Sea MPA (WSMPA) project team
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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
Abstract: The CCAMLR Scientific Committee in 2016 reviewed three scientific background documents ... , in particular regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV. Here, the authors intend ... The CCAMLR Scientific Committee in 2016 reviewed three scientific background documents in support ... regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV. Here, the authors intend ...
Meeting Document : WG-FSA-17/29 : Author(s): K. Teschke, H. Pehlke and T. Brey
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Feasibility of lead-radium dating the otoliths of blackfin icefish (Chaenocephalus aceratus) and ocellated icefish (Chionodraco rastrospinosus)
Abstract: Application of lead-radium dating was attempted as a feasibility study for otoliths ... to an educated recommendation for future lead-radium dating studies for these species. Based on the measured lead ... . Furthermore, a follow-up lead-radium dating study using cored otoliths (extraction of the first few years ... studies and potential applications of lead-radium dating. Author(s): A.H. Andrews, M. La Mesa ...
Meeting Document : WG-FSA-10/17 : Author(s): A.H. Andrews, M. La Mesa and J. Ashford (USA)
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NET-BASED VERIFICATION OF ACOUSTIC TECHNIQUES USED TO IDENTIFY ANTARCTIC KRILL
attributed more than 90 % of the total backscatter to krill in all but 1 aggregation with the ‘2 freq model ... ’ using a smaller window but still attributing more than 90 % of the total backscatter to krill in 12 out ... of the 16 nets. The ‘2 freq 2 – 12’ window only attributed more than 90 % of the total backscatter to krill ... krill in 6 of the 16 nets correctly. The ‘2 freq 2-16’ algorithm attributed more than 90 ...
Meeting Document : WG-EMM-08/54 : Author(s): J. Watkins and S. Fielding (United Kingdom)
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Lead-radium dating provides a framework for coordinating age estimation of Patagonian toothfish (Dissostichus eleginoides) between fishing areas
range from approximately 20 to more than 50 years. In this study, lead-radium dating provided valid ages ... in transverse otolith sections, and longevity estimates exceeding 30 years. Lead-radium dating revealed minor ... and underestimated for the oldest fish. Lead-radium dating detected underlying problems in coordinating age ... and G.M. Cailliet Title: Lead-radium dating provides a framework for coordinating age estimation ...
Meeting Document : WG-FSA-11/P01 : Author(s): A.H. Andrews, J.R. Ashford, C.M. Brooks, K. Krusic-Golub, G. Duhamel, M. Belchier, C.C. Lundstrom and G.M. Cailliet
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Dates of spawning of Antarctic euphausiids
the dates of the beginning, termination and periods of high and the most intension of spawning ... -spawning. Author(s): Delegation of USSR Title: Dates of spawning of Antarctic euphausiids Approval ... . The original and literature data on age composition of larvae gave the possibility to calculate the dates ... Dates of spawning of Antarctic euphausiids ...
Meeting Document : SC-CAMLR-VIII/BG/24 : Author(s): Delegation of USSR
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Excerpt from translation of fax dated 19 August 1993 from Chile received in the Secretariat on 20 August 1993
Author(s): Secretariat Title: Excerpt from translation of fax dated 19 August 1993 from Chile ... Excerpt from translation of fax dated 19 August 1993 from Chile received in the Secretariat on 20 ...
Meeting Document : CCAMLR-XII/BG/14 : Author(s): Secretariat
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AGE ESTIMATION AND LEAD-RADIUM DATING OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI)
and C. Lundstrom (USA) Title: AGE ESTIMATION AND LEAD-RADIUM DATING OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI ... AGE ESTIMATION AND LEAD-RADIUM DATING OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) ...
Meeting Document : WG-FSA-08/17 : Author(s): C.M. Brooks, A.H. Andrews, J.R. Ashford, G.M. Cailliet, N. Ramanna and C. Lundstrom (USA)
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Conservation Measure Conservation Measure 224/XX (2001)
Adopted at Meeting: CCAMLR-XX Period in Force: 2001- 2002 ... , and the by-catch of Lepidonotothen squamifrons shall not exceed 80 tonnes. 3. The by-catch of any fish species ... not mentioned in paragraph 2, and for which there is no other catch limit in force, shall not exceed 50 tonnes ...
Conservation Measure : 224/XX (2001)
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Fishery Report: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)
the Kerguelen Islands in Division 58.5.1 (Figure 1). 60°E 65°E 70°E 75°E 80°E 60°S 55°S 50 ... extraction (tonnes) 1987/88 0 892 892 0 892 1988/89 0 1 311 1 311 0 1 311 1999/90 0 1 243 1 243 0 1 243 ... D. eleginoides caught by longline range from 40 to 120 cm in length, with a mode at approximately 80–100 cm ... at the beginning of the series, and 60–80 cm in recent seasons. 2 TOP 58.5.1 Weighted Frequency ...
Document : Site Section: Publications