Search results
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Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2
, *) 1.1 (77, -) 1.1 (79, -) 1.1 (88, *) 3.8 (87, *) 1.8 (80, -) 1.8 (88, *) San Aspiring (>500 fish ... 1.2 (90, -) 1.1 (83, -) 1.0 (81, -) Yantar 35 1.1 (78, -) 1.2 (82, -) South Africa Ross ... (73, -) 1.1 (81, -) 1.0 (83, -) 1.1 (82, -) 1.4 (76, -) San Aspiring 1.1 (77 ... , unreported and unregulated (IUU) fishing ................................... 4 Data collection ...
Document : Site Section: Publications
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Fishery Report 2015: Exploratory fishery for Dissostichus spp. in Subarea 88.1
, -) Janas 1.0 1.0 1.1 (69, *) 1.0 (80, *) 1.1 (43, -) 1.0 (79, -) 1.0 (85, *) 1.3 (81, *) 1.0 (91 ... (79, *) 1.1 (88, *) 3.8 (87, *) 1.8 (80, *) 1.8 (88, *) 1.7 (86, *) San Aspiring (>500 fish ... for the purpose of describing the assessment and the data used therein, this is also the area that is the subject ... toothfish stock. Table 1: Catch history for Dissostichus spp. in Subarea 88.1. (Source: STATLANT data ...
Document : Site Section: Publications
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An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data
(CCAMLR Division 58.4.3b) based on fine-scale catch and effort data Abstract / Description: In 2006 ... of fine-scale catch and effort data held by CCAMLR for BANZARE Bank, as well as descriptive analyses ... of biological data submitted by scientific observers on board vessels in the fishery. Results of a Leslie ... depletion analysis of stratified catch and effort data indicate that there is strong evidence for depletion ... on fine-sCAle CAtCh AnD effort DAtA J.P. McKinlay, D.C. Welsford, A.J. Constable and G.B. Nowara ... of fine-scale catch and effort data held by CCAMLR for BANZARE Bank, as well as descriptive analyses ... of biological data submitted by scientific observers on board vessels in the fishery. Results of a Leslie ... depletion analysis of stratified catch and effort data indicate that there is strong evidence for depletion ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Author(s): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara
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Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1
fishery data in Subarea 48.1 Abstract / Description: Proportional recruitment indices and CPUE in Subarea ... 48.1 (Antarctic Peninsula region) from 1980 to 1996 were calculated based on logbook data from Japanese ... commercial krill trawlers. Proportional recruitment rates calculated from fisheries data were similar ... to those from scientific data (Siegel et al., 1997) and showed a close relationship to sea-ice indices ... the histogram in Figure 2. Observation Season 1980/81 1981/82 1982/83 1983/84 1984/85 1985/86 1986/87 ... Data Source Krill catch data (from 1980/81 to 1995/96) recorded in logbooks of Japanese krill ... . They showed peaks around the 1980/81, 1981/82 and 1985/86 year classes, and low values in between these year ... 0.168 40.9 2.0 0.000 0.000 Year Class 1975/76 1976/77 1977/78 1978/79 1979/80 1980/81 1981 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Author(s): Kawaguchi, S., T. Ichii and M. Naganobu
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Analysis of krill trawling positions in the area north of the South Shetland Islands (Antarctic Peninsula area) from 1980/81 to 1998/99
Abstract: Positions of commercial krill operation for 1980/81 season to 1998/99 season ... area) from 1980/81 to 1998/99 Approval: Approved Secretariat Workflow Status: Content Approved ... Positions of commercial krill operation for 1980/81 season to 1998/99 season in the area ... Peninsula area) from 1980/81 to 1998/99 ...
Meeting Document : WG-EMM-00/58 : Author(s): S. Kawaguchi (Japan)
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e-sc-iii-a8.pdf
... –32 ~3 Total catch 48: 28317 80 7592 Opportunistic in Polish vessels 0.05 – – 81 29322 ... Catches 1 _ (cm) w _ (g) t _ 81 7648 C. gunnari in Polish vessels 0.30 13693 – 82 ... – – – 55 7 81 7991 C. gunnari N. rossii N. squamifrons 3.8 – – – 52 6.5 82 9881 C. gunnari ... ), and the analysis presented by the UK (SC-CAMLR-III/5), the comments by Japan (SC-CAMLR-III/6), as well as the data ... – 1152 25–32 ~3 Total catch 48: 28317 80 7592 Opportunistic in Polish vessels 0.05 – – 81 ... Rocks 81 322 C. gunnari in Polish vessels < 0.01 233 – – – 82 354 C. gunnari in Polish ... – – 4192 80 665 Opportunistic in Polish vessels 0.04 – – – 81 1584 C. gunnari in Polish ... _ 80 1721 C. gunnari 7.7 – – – 55 7 81 7991 C. gunnari N. rossii N. squamifrons 3.8 – – – 52 application/pdf attached to:WG-FSA-84
Meeting Report : WG-FSA-84
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Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000
/81 to 1999/2000 seasons in the area to the north of South Shetland Islands were analyzed in relation ... Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000 Approval: Approved ... Inter- and intra-annual variability of commercial krill trawling positions for the 1980/81 to 1999 ... ), 1980/81–1999/2000 ...
Meeting Document : WG-EMM-01/35 : Author(s): S. Kawaguchi and K. Segawa
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Distribution and abundance of Antarctic krill (Euphausia superba) off East Antarctic (30–80°E) in January–March 2006
Abstract: Multifrequency echosounder data were collected during the 2006 BROKE-West summer survey ... of Division 58.4.2 for the purposes of estimating the unexploited biomass (B0) of Antarctic krill (Euphausia ... -EMM in 2006 (WG-EMM-06/16) because a reanalysis of the data has resulted in amendments to the acoustic ... , integrated to 250 m depth across the entire survey stratum (1.31 million km2), was 9.48 g m-2. B0 ...
Meeting Document : WG-EMM-07/33 : Author(s): T. Jarvis, N. Kelly, E. van Wijk, S. Kawaguchi and S. Nicol (Australia)
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2
, *) 3.8 (87, *) 1.8 (80, -) San Aspiring (>500 fish) 1 1.1 (76, *) 1.1 (74, -) 1.1 (81, *) 1.1 (88 ... C–G), there was also usually a strong mode at about 60–80 cm. 24. Dissostichus eleginoides length-frequency data ... , -) Gudni Olafsson Janas 1 1 1.1 (69, -) 1 (80, -) 1.1 (43, -) 1 (79, -) 1 (85, -) 1.3 (81 ... , -) Avro Chieftain 1 1 (54, -) Janas 1.1 1.2 (73, -) 1.1 (81, -) 1 (83, -) 1.1 (82 ...
Document : Site Section: Publications
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e-sc-v-a4.pdf
... , yields dropped substantially: 22,389 tonnes in 1979/80, 5,980 tonnes in 1980/81 and 2,604 tonnes ... . This gives the following values. Year 1980/81 1981/82 1982/83 1983/84 1984/85 1985/86 Catch (tonnes) 1299 ... 1981 462 584 488 788 cpue (t/hr) 1.38 0.80 0.39 1.05 0.81 2.41 51. The higher figure in the most ... . in these areas, together with the total catches from Kerguelen, were as follows: Season 1979/80 1980/81 ... : Season 1979/80 1980/81 1981/82 1982/83 1983/84 1984/85 1985/86 Total catch (tonnes) 11,308 6,287 4,031 ... incidentally. This gives the following values. Year 1980/81 1981/82 1982/83 1983/84 1984/85 1985/86 Catch ... /81 991 618 1977 28 123 1.60 1.30 1981/82 1024 635 1977 32 194 1.61 0.83 64 1983/84 805 886 1980 28 ... recommending to the Commission formal requirements for routine submission of these data. 82. The Working application/pdf attached to:WG-FSA-86
Meeting Report : WG-FSA-86