Search results
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Food and feeding of two Channichthyids, Champsocephalus gunnari and Chaenocephalus aceratus, around Elephant Island and in the South Shetland Islands (Subarea 48.1) in 2001 and 2002
‘Polarstern’. C. gunnari fed almost exclusively on krill (Euphausia superba) in both years. C. aceratus fed ... on krill and other crustaceans as well as on fish. C. aceratus smaller than 30 – 35 cm relied primarily ... ’. C. gunnari fed almost exclusively on krill (Euphausia superba) in both years. C. aceratus fed on krill ... and other crustaceans as well as on fish. C. aceratus smaller than 30 – 35 cm relied primarily on krill ...
Meeting Document : WG-FSA-02/73 Rev. 1 : Author(s): H. Flores, K.-H. Kock, S. Wilhelms (Germany) and C.D. Jones (USA)
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Analysis of seamount-specific catch and tagging data in the Amundsen Sea, SSRU 88.2H
1-2 years before fish depart from these seamounts, presumably back to the slope SSRUs. Therefore ... for less than 2 years, and that data from the Amundsen Sea slope SSRUs (88.2C–G) are included in the stock ... assessment along with 88.2H. Fishing has occurred on almost every seamount in every year, and no evidence ... seamounts was found. Single-season tag recapture rates exceeding 20% on some seamounts suggest relatively ...
Meeting Document : WG-SAM-14/27 : Author(s): S.J. Parker (New Zealand)
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Laboratory target strength measurements of free swimming Antarctic krill (Euphausia superba)
of single animal insonifications. For mean length classes in the range [29.6, 36.2] mm the median single ... -animal target strengths are in the range [-76.7,-71.8] dB. Monte Carlo computer simulations were used ... animal insonifications. For mean length classes in the range [29.6, 36.2] mm the median single-animal ...
Meeting Document : WG-EMM-97/75 : Author(s): Pauly, T., Penrose, J.D.
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Recalculation of Antarctic krill (Euphausia superba) biomass off East Antarctica (30–80°E) in January–March 2006
to the CCAMLR guidelines- issued in 2010 via SG-ASAM. Our revised estimate of mean areal krill density is 20 ... off East Antarctica (30–80°E) in January–March 2006 Approval: Approved ... - issued in 2010 via SG-ASAM. Our revised estimate of mean areal krill density is 20.5 gm-2 (CV ... Recalculation of Antarctic krill (Euphausia superba) biomass off East Antarctica (30–80 ...
Meeting Document : WG-EMM-12/31 : Author(s): M.J. Cox and S. Kawaguchi (Australia)
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Comparative biological characteristics of Electrona carlsbergi (Tåning) (Myctophidae) from the notal and Antarctic areas in the Southern Ocean Atlantic sector
% in catches, occurred in much high amount to the east of 30°W. In the notal area the length of E. carlsbergi ... was somewhat higher,with the highest increment being observed at the 1st and 2nd years of life. Limiting age ... for fish from the notal area is, probably, 5 years. E. carlsbergi investigated in the Antarctic waters ... become mature at the 3rd year of life at 85-89 mm length. Determined differences of the length–age ...
Meeting Document : WG-FSA-90/21 : Author(s): K.V. Gorchinsky, V.M. Kiseleva and A.A. Filin (USSR)
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The biology of the spiny icefish (Chaenodraco wilsoni Regan, 1914)
of the Antarctic Peninsula in the last 25- 30 years has been the spiny icefish Chaenodraco wilsoni Regan 1914 ... Peninsula in the last 25 - 30 years has been the spiny icefish Chaenodraco wilsoni Regan 1914. C. wilsoni ... attempts suggested a maximum age of about 8 – 10 years. Author(s): K.-H. Kock, L.V. Pshenichnov, C.D ... suggested a maximum age of about 8 – 10 years. ...
Meeting Document : WG-FSA-07/P1 : Author(s): K.-H. Kock, L.V. Pshenichnov, C.D. Jones, J. Gröger and R. Riehl. (Polar Biol., 31 (3): 381–393 (2007))
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Proposal to allow daytime setting of longlines between 15 and 30 April in the Patagonian toothfish longline fishery in CCAMLR Statistical Division 58.5.2
extension period (15–30 April) in the Patagonian toothfish longline fishery in CCAMLR statistical division ... and 30 April in the Patagonian toothfish longline fishery in CCAMLR Statistical Division 58.5.2 Approval ... (15–30 April) in the Patagonian toothfish longline fishery in CCAMLR statistical division 58.5.2 ... Proposal to allow daytime setting of longlines between 15 and 30 April in the Patagonian toothfish ...
Meeting Document : WG-IMAF-11/07 : Author(s): I. Hay (Australia)
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Draft Agenda Fish Stock Assessment Working Group 23–30 August, 1985
Title: Draft Agenda Fish Stock Assessment Working Group 23–30 August, 1985 Approval: Approved ... Draft Agenda Fish Stock Assessment Working Group 23–30 August, 1985 ...
Meeting Document : WG-FSA-85/01
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Report of the B0 Workshop (La Jolla, USA, 30 May to 9 June 2000)
Title: Report of the B0 Workshop (La Jolla, USA, 30 May to 9 June 2000) Approval: Approved ... Report of the B0 Workshop (La Jolla, USA, 30 May to 9 June 2000) ...
Meeting Document : WG-EMM-00/21 Rev. 1
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Amendment to the Commission’s Rules of Procedure (As adopted by the Commission on 30 August 1983)
Title: Amendment to the Commission’s Rules of Procedure (As adopted by the Commission on 30 ... Amendment to the Commission’s Rules of Procedure (As adopted by the Commission on 30 August 1983) ...
Meeting Document : CCAMLR-II/12