Search results
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A feasibility study for stock assessment of D. mawsoni in the Ross Sea (Subares 88.1 and 88.2) using a tag and recapture experiment
. An exploratory fishery for D. mawsoni has been operating since 1997-98. Catches have increased from ~40 t in 1997 ... in the more northern areas, catches have been predominantly D. mawsoni. To date nearly 2000 toothfish (about ... fishery for D. mawsoni has been operating since 1997-98. Catches have increased from ~40 t in 1997-98 ... northern areas, catches have been predominantly D. mawsoni. To date nearly 2000 toothfish (about 90 ...
Meeting Document : WG-FSA-SAM 03/10 : Author(s): K.J. Sullivan, N.W.McL. Smith, J. McKenzie and S.M. Hanchet (New Zealand)
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Some data pertaining to the distribution of Antarctic toothfish juveniles (Dissostichus mawsoni) in the Indian sector of the Antarctic
(January–March) juveniles of D. mawsoni with size from 4–9 to 30–75 cm were regularly registered in catches ... –March) juveniles of D. mawsoni with size from 4–9 to 30–75 cm were regularly registered in catches ...
Meeting Document : WG-FSA-97/19 : Author(s): Roshchin, E.A.
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A proposed research plan for an exploratory fishery for Dissostichus spp. in Division 58.4.3
season. Results of a brief survey by an Australian vessel are presented, but catches were very low. A new ... of a brief survey by an Australian vessel are presented, but catches were very low. A new proposal ...
Meeting Document : WG-FSA-97/31 : Author(s): Williams, R.
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Operations of Chilean vessel Betanzos fishing Antarctic krill (Euphausia superba) (June 2011 – April 2012)
), between June 2011 and April 2012. This report highlights haul-by haul distribution, catches, trawl depth ... and April 2012. This report highlights haul-by haul distribution, catches, trawl depth, fishing yields ...
Meeting Document : WG-EMM-12/30 : Author(s): P.M. Arana (Chile)
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Antarctic fur seal (Arctocephalus gazella) pup growth rates obtained at Cape Shirreff, Livingston Island, South Shetlands: 1994/95 to 1997/98 (CEMP Index C2, Procedure B)
serve to expose limitations of particular schemes and to give a first insight into variation ... , and conclusions drawn are necessarily tentative, but could serve to expose limitations of particular schemes ...
Meeting Document : WS-AREA 48-98/18 Rev. 1 : Author(s): R. Hucke-Gaete, V. Vallejos and D. Torres (Chile)
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Reproductive analysis of Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea
in larger than TL 100 cm categories. The results of this study were concluded from the limited number ... in larger than TL 100 cm categories. The results of this study were concluded from the limited number ...
Meeting Document : WG-SAM-13/27 : Author(s): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K. Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)
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Investigation of potential biases in the assessment of Antarctic toothfish in the Ross Sea fishery using outputs from a spatially explicit operating model
fishing effort, and the limited mixing of fish between areas — more than half of tags have been released ... the underlying distributions of tag-releases and subsequent fishing effort, and the limited mixing of fish ...
Meeting Document : WG-SAM-13/36 : Author(s): S. Mormede and A. Dunn (New Zealand)
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Differentiated catchability of trawls as a method for a more precise estimate of density of krill swarms and its biomass
considerable importance for catching results. It is proved that the estimation of density and size structure ... for catching results. It is proved that the estimation of density and size structure of fished krill swarms ...
Meeting Document : WG-EMM-03/21 : Author(s): V. Akishin (Russia)
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Brief report on scientific observation on the fishery vessel Mellas (FAO Statistical Area 41, January to July 2006)
on size-mass, sexual structure, parasitology of Patagonian toothfish, taxonomic structure of catches ... , sexual structure, parasitology of Patagonian toothfish, taxonomic structure of catches are given. ...
Meeting Document : WG-FSA-06/13 : Author(s): S. Usachev (Ukraine)
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Results of scientific observation on board RKT-S (cannery fishing super trawler) Konstruktor Koshkin in Statistical Area 48 in March–June 2003 as compared with previous seasons
Abstract: This report presents data on Antarctic krill (Euphausia superba) catches in the areas ... This report presents data on Antarctic krill (Euphausia superba) catches in the areas of vessel ...
Meeting Document : WG-EMM-04/10 : Author(s): V.A. Bibik and S.A. Klementiev (Ukraine)