Search results
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CASAL model evaluation incorporating the calculation of harvest rate for D. eleginoides at Division 58.4.4b
on the CASAL assessment, especially B0 estimation. Furthermore, we estimated the harvest rate (CAY and MAY ... ), unnaturally high standardized CPUE in 2007/08 reduce 25 t B0 and difference of standardized CPUE (with/without ... “Spawning season” effect) cause 10% difference in B0 estimation at the block 1 of Division 58.4.4b (Table ... 1). Changing IUU level (26.5 t to 40 t) in 2009/10 fishing season cause increasing of B0 In all scenarios ...
Meeting Document : WG-FSA-2019/62 : Author(s): T. Okuda and F. Massiot-Granier
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Assessment of the Patagonian Toothfish (D. eleginoides) in Subarea 48.3
that the current status of the stock is at 52% of B0. Spawning biomass has been increasing in recent years ... limit set at around 2,750 tonnes would be expected to keep the stock at or above 50% of B0 after 35 ... years with 50% probability, with less than 1% probability declining below 20% of B0 and would therefore ... status of the stock is at 52% of B0. Spawning biomass has been increasing in recent years. The 2008 year ...
Meeting Document : WG-FSA-15/59 : Author(s): T. Earl, M. Soeffker and C. Darby (United Kingdom)
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Conservation Measure Conservation Measure 216/XX (2001)
Document1 1 CONSERVATION MEASURE 216/XX ... of the maximum length to be used in the Convention Area with a minimum of four bottle tests (see paragraphs B5 ... specifications as that to be used in the Convention Area. B2. During fishing, for a vessel to maintain ... the line sink rate as the time taken for the line to sink from the surface (0 m) to 15 m. B3 ...
Conservation Measure : 216/XX (2001)
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Conservation Measure Conservation Measure 24-02 (2002)
of the maximum length to be used in the Convention Area with a minimum of four bottle tests (see paragraphs B5 ... specifications as that to be used in the Convention Area. B2. During fishing, for a vessel to maintain ... the line sink rate as the time taken for the line to sink from the surface (0 m) to 10 m. B3 ... in the approved format and submitted to the relevant national agency at the conclusion of the season. B4 ...
Conservation Measure : 24-02 (2002)
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Conservation Measure Conservation Measure 24-02 (2003)
in the Convention Area with a minimum of four bottle tests (see paragraphs B5 to B9) on the middle one-third ... in the Convention Area. B2. During fishing, for a vessel to maintain the exemption to paragraph 4 of Conservation ... for the line to sink from the surface (0 m) to 10 m. B3. The vessel shall whilst operating under ... and submitted to the relevant national agency at the conclusion of the season. B4. A bottle test ...
Conservation Measure : 24-02 (2003)
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Preliminary results of stock estimation for D. mawsoni using CASAL in the research block 48.6_2
well. On the otherhands, fit of tag release are relatively low level, especiall in 2016. The B0, B2016 ... of B0 (18143.15t) and current biomass (17431.60 t) are much higher than the latest biomass estimates ... 48.6_2 Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent ... : No Delegation responsibility for releasing documents: Japan ...
Meeting Document : WG-FSA-18/72 : Author(s): T. Okuda
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Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subareas 88.1 and 88.2
Jung Woo No. 3 21 42 88 86 New Zealand Antarctic Chieftain 57 61 96 89 Janas 69 80 43 79 85 81 ... N Start value Prior Bounds Lower Upper B0 1 80 000 Uniform-log 1104 1106 Male fishing selectivities ... 2012 18 15 3 282* 5 3 170 3 175 ** 3 175 * Includes 40 tonnes for research fishing in 2007 and 80 ... fishing occurred in the south of Subarea 88.2, there was also a strong mode at about 60–80 cm. These fish ...
Document : Site Section: Publications
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An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL
1 YCSs CV (Bull et al., 2005, p. 87). Both these informative pri- ors for B0 and YCS parameters were ... -calpe a2-calpe + tag data 87 518 (1 625) 0.0702 (0.0016) 0.554 3.224 a2-tags a2-ess + tag data 82 ... ) 0. 78 3 (0 .3 82 ) 0. 75 0 0. 75 0 2. 87 5 0. 71 1 1. 31 2 1 C at ch ab ili ty q se ... result in the depletion rule being the binding part of the decision rule, rather than the escapement ... appropriate, since SLOF could not be removed to an acceptable degree. The issues concerning the effect of the ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Author(s): Candy, S.G and A.J. Constable
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Volume 13: CCAMLR. 2001. Statistical Bulletin, Vol. 13 (1991–2000). CCAMLR, Hobart, Australia.
Copies of this document are available from the CCAMLR Secretariat at the above address. CONTENTS ... 82 105 111 111 112 112 by selected species, arealsubarealdivision and quarter ... , however, has been required from Sub area 48.2 since 1985/86, from the Integrated Study Regions ... .... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Capture par methode de peche, espece et zone/sous-zone/division ...
Document : Site Section: Publications
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Preliminary biomass estimation of Antarctic krill based on the swarm-based method for CCAMLR Division 58.4.1 in 2018/19 using data obtained by Japanese survey vessel Kaiyo-maru
by Kaiyo-maru. The point estimate was comparable with the estimate in 1996 by BROKE (4.83 million ton ... by the dB difference method is necessary before producing finial B0 in Division 58.4.1 in 2018/19. Author ... Document Release Consent: No Delegation responsibility for releasing documents: Japan ... Biomass (B0) of Antarctic krill for CCAMLR Division 58.4.1 in 2018/19 was preliminarily estimated ...
Meeting Document : SG-ASAM-2019/02 : Author(s): K. Abe, R. Matsukura, N. Yamamoto, K. Amakasu and H. Murase