Resultados de la búsqueda
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Marine debris collected at Cape Shirreff during the Antarctic season 2000/01
51% of the total identified items. For the first time it was recorded an article from Philippines. It ...
Meeting Document : SC-CAMLR-XX/BG/25 : Autor(es): Delegation of Chile
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WG-FSA-14
, Assessments and Modelling (Punta Arenas, Chile, 30 June to 4 July 2014) CCAMLR-XXXIII/03 Maturity stages for ... 58.4.2 in 2014/15 Delegation of Japan WG-FSA-14/20 Revised research plan for the exploratory fisheries ... seasons V. Laptikhovsky, R. Scott, M. Söffker and C. Darby (United Kingdom) WG-FSA-14/30 Rev. 1 A Petersen ... Nine years of tag-recapture in CCAMLR Statistical Subarea 48.3 – Part II: Spatial movement and analysis ...
Meeting
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Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)
spread evenly over the fished areas. Management Area A (West Shag) 43 30' W48 00' W Maurice ... (South Georgia) 56 S 52 30' S 33 30' W SGSR stock area 2000m 1000m shagW shag NWgeorgia ... random sampling of fish in the catch for all years since 1998 (Table 3; WG-FSA-09/28 Rev. 1). Table 3 ... - - 29 2002/03 390 75 390 38 - - 14 2003/04 221 82 221 38 - - 10 2004/05 152 121 152 9 - - 20 2005/06 ...
Document : Site Section: Publications
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
years of poor krill availability. Thus natural ortality of C. gunnari may, in some years, increase by a ... assumed to be independent between years and equally likely to occur in each year. Results of a number of ... : Probability of stock biomass dropping below 20% of the unexploited median level over a 10-year period ... -year projection period, in only one-third of these was the spawning stock level less than 20% of the ... rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in years ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Autor(es): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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WG-FSA-08/60
between 20 and 30 magazines of longline. Each magazine holds about 1000 to 1200 hooks – depending on hook ... being set and made ready for setting. The average set has about seven magazines connected together to ... first). Options include having the other gear hauled first, hauling the other gear up together with ... to be measured and at least 30 fish sampled for biological studies. In the Ross Sea fishery the CM ...
Document : Site Section: Publications
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Australian research on Antarctic bird and seal diets
Heard and Macquarie Islands have been collected during the last seven years. Published and unpublished ... ) 20 38 3' 1 58 400 39 29 32 o Location: Sea ice off Davis Station (68°30'S: 77°50'E ... the last seven years. Published and unpublished results are collated and summarised, and several ... Davis Station (68°30'S:77°50'E), in the south-eastern corner of the Prydz Bay Priority Area of CEMP ... from these studies. 2. SUMMARY OF FINDINGS 2.1 Adelie Penguin Location: Davis Station (68°30'S ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Autor(es): Williams, R.
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Midwater trawl catchability as an aspect of a quantitative assessment of krill biomass conducted using a trawl census survey
swann depth (metres) 42 29 41 24 29 25 30 21 cr, swann depth 13 20 13 8 10 14 16 8 Mean swann ... 47 59 30 23 20 29 17 cr, mean swann length (metres) 15 16 19 7 10 7 20 4 Swann density field in ... by a trawl bag of 20 mm twine. This protects the trawl bag from mechanical damage. Features of ... catchability no less than ~ x(P) = 0.1, it would be necessary to carry out over the study area 20 hauls with a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 257–272 : Autor(es): Kasatkina, S.M.
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Fishery Report 2013: Dissostichus eleginoides South Georgia (Subarea 48.3)
. 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012 ... . 14. Dissostichus eleginoides were caught in 20 out of the 70 hauls in the 2013 survey and were ... in the CASAL input files are set to zero in all instances. Stock assessment status 20 ... years between the period 1987 to 2013 and an index of CPUE, determined from the commercial fishery, is ...
Document : Site Section: Publications
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e-sc-xxxi-a04.pdf
... Sixth Meeting of the Subgroup on Acoustic Survey and Analysis Methods (Bergen, Norway, 17 to 20 ... , 17 to 20 April 2012) INTRODUCTION 1.1 The sixth meeting of the Subgroup on Acoustic Survey and ... Analysis Methods (SG-ASAM) was held at the Institute of Marine Research (IMR), Bergen, Norway, 17 to 20 ... participation in the meeting as an invited expert. This collective effort, together with the generous
application/pdf attached to:SG-ASAM-12
Meeting Report : SG-ASAM-12
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
Seong No. 829 - 10 6 16 Spain Arnela - 30 67 97 Galaecia - 20 8 28 2005/06 Chile Globalpesca I ... - 11 11 Spain Galaecia - 21 47 68 Tronio - 6 63 69 Uruguay Paloma V - 23 20 43 2006/07 Japan ... Shinsei Maru No. 3 - 20 128 148 Namibia Antillas Reefer - 18 32 50 Spain Tronio - 20 17 37 Uruguay ... Paloma V - 20 27 47 (continued) TOT 58.4.3b 5 Table 2 (continued) Season Flag State Vessel ...
Document : Site Section: Publications