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Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2018/19
-year Chapman estimates and allowing a maximum of 20% in the catch limit for 88.2H and research block ... 882_2 are: 882H: 240 t catch and allowing a maximum of 20% change in the catch limit from 200 t ... . Research block 882_2: 288 t catch and allowing a maximum of 20% change in the catch limit from 240 t. We ... note that research blocks 882_1, 3 and 4 used the CPUE by seabed area analogy in the past, which has ...
Meeting Document : WG-FSA-2019/12 : Autor(es): J. Devine and S. Parker
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Schedule for the Thirty-third Meetings of the Commission and the Scientific Committee
Meeting of the Scientific Committee Representatives Monday, 20 October Time Commission Scientific ... 14:00-15:30 3.1.2.3 Vessel Monitoring System (VMS) 4. Incidental mortality 15:30-16:00 Refreshment ... -20:00 Australia Function at IMAS Waterfront Building Wednesday, 22 October Time Commission (SCIC ... Refreshment Break 16:00-17:30 3.1.1. Compliance Evaluation Procedure (cont.) 3.1.2.1 CDS (cont.) 4. Admin. and ...
Page : Site Section: Meetings
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Some notes on by-catch of fishes and salps caught by the fishery vessel Niitaka Maru in the vicinity of the South Shetland Islands (January to February 1999)
fisheries by F/V Niitaka Maru were made from 3 January to 4 February 1999 in the vicinity of the South ... Chaenodraco wilsoni were found in 4 trawl catches. On the contrary, salps were captured as by-catch in 69 ... hauls and those estimated value was 20 to 3560 ind./t of krill. By-catch fishes fed on Thysanoessa ...
Meeting Document : WG-EMM-00/54 : Autor(es): T. Iwami, S. Kawaguchi and M. Naganobu (Japan)
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Spatial and seasonal distribution of adult Oithona similis in the Southern Ocean: predictions using boosted regression trees
of the cyclopoid copepod Oithona similis in the Southern Ocean. Nearly 20 000 samples from the ... the Receiver Operating Characteristic curve of 0.77) and relative abundance (28–35% variance explained ... , with surface abundances 20% higher at night than during the day. There was no evidence of diel ...
Meeting Document : WG-EMM-10/P14 : Autor(es): M.H. Pinkerton, A.N.H. Smith, B. Raymond, G.W. Hosie, B. Sharp, J.R. Leathwick and J.M. Bradford-Grieve
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A rationale for conservation areas within Antarctic waters
). DEGREES WEST 60 40 20 0 1/ I I " I 55~ Sector 1 I 50~ IO~ 5 : I I I I I I - 528 ... - DEGREES EAST DEGREES WEST I 20 40 60 eo 100 120 140 160 180 160 140 120 100 80 60 11 I I I I I I I I I ... Figure 1. 40W 60 120 / Figure 3 - 529 - o 20 "-"l' / ""'\ \\ /,,/ .>' 40 E / 60 ... °E 3 55°E - 1000 E Prydz gyre 4 1000E - 1500 E 5 1500E - 1400 W Ross gyre 6 1400W - 700 W No ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 513-535 : Autor(es): Chittleborough, R.G.
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e-cc-xiv.pdf
... ........................................................ 3 Budget for 1996 .................................................................. 4 Forecast ... ................................................ 35 Chaenocephalus aceratus, Gobionotothen gibberifrons, Notothenia rossii, Pseudochaenichthys ... .......................................... 59 Cooperation with SCAR ........................................................... 60 Proposal by ... ) ANNEX 3: AGENDA FOR THE FOURTEENTH MEETING OF THE COMMISSION ............ 101 ANNEX 4: REPORT OF THE
application/pdf attached to:CCAMLR-XIV
Meeting Report : CCAMLR-XIV
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Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of population in subarea of the South Georgia
that the catches consisted mainly of individuals of 2-4 age groups, where more than 60% were ...
Meeting Document : WG-FSA-SAM 03/7 : Autor(es): K.V. Shust and E.N. Kuznetsova (Russia)
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Influence of tag numbers, size of tagged fish, duration of the tagging program, and auxiliary data on bias and precision of an integrated stock assessment
simulation study indicated that: (1) A high tag size-overlap (at least 60%, better 100%) and high tagging ... fished stock. (4) This modeling framework appears to be useful for evaluating data sampling strategies ...
Meeting Document : WG-SAM-12/24 : Autor(es): P.E. Ziegler (Australia)
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Fishery Report 2014: Dissostichus spp. South Sandwich Islands (Subarea 48.4)
48.4 until 2005 when a mark- recapture experiment was initiated. 4. In 2008, the Commission agreed ... –140 cm in 2013 and 2014 (Figure 1b). A second mode of smaller fish (60–80 cm) becomes evident in 2009 ... . (a) (b) 4 Table 2: Annual tagging rate, reported by vessel, operating in the fishery for ... required to achieve a minimum tag-overlap statistic of 60% (Annex 41-01/C). Both vessels fishing in 2014 ...
Document : Site Section: Publications
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Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)
assessment model. 0 10 20 30 40 50 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 SSI Selectivity Age S el ec ... . 1990 1995 2000 2005 2010 0 20 0 60 0 10 00 Spawning stock biomass Year S S B 2005 2006 2007 ... probability of the spawning biomass dropping below 20% of its median pre-exploitation level, over a 35-year ... below 20% of B0 in the respective sample of any one year, for each year in the 35-year projection ...
Document : Site Section: Publications