Résultats de la recherche

1. Cephalopods: Trophic modelling of the Ross Sea

   possibly two year classes (Lu & Williams 1994) although they could also represent more than one spawning ... released one or two at a time. The numbers of eggs produced are known only for a few species. It is ... taken in Jan/Feb (Lu & Williams 1994) were generally found in two size classes 4–15.9 mm and 90–179 mm ... the animals live for around one year, with rapid length growth of more than 3 cm per month (Gibson ...

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2. Zooplankton: Trophic modelling of the Ross Sea

   proportion of body carbon for growing krill for krill of 20, 30 and 40 mm length, giving values of Q/B ... macrozooplankton over the course of a year in the Ross Sea is: 5% other macrozooplankton; 35% mesozooplankton; 20 ... years, assuming that growth periods are only for 4–6 months of the year (Ikeda, 1985). Euphausia ... other than euphausiids (>20 mm)  Mesozooplankton (0.2–20 mm)  Heterotrophic microplankton (20–200 µm ...

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3. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

   that the Year-of-the-Skate had been a success overall and had met its objectives to enhance data ... setting. Carry forward Observers At least two (2) scientific observers, one of whom shall be appointed ... SSRU D in the first two years of the fishery when that SSRU was open to fishing. Table 2: Research ... 12 6.2 Mitigation measures 30. CM 25-02 applies to this fishery and in recent years has been ...

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4. 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 ... 2005/06 159 8 50 1 - 20 <1 2006/07 159 17 50 3 1267 20 1 2007/08 80 7 50 1 157 20 2 2008/09 80 4 50 ... 1 102 80 <1 2009/10 80 2 50 <1 22 20 <1 2010/11 - 1 - <1 - - <1 5.2 Assessment of impacts on ... that the Year-of-the-Skate had been a success overall and had met its objectives to enhance data ...

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5. Fishery Report: Closed fishery for Dissostichus spp. (TOT) in Divisions 58.4.4a and 58.4.4b

   may be overestimated by one year due to an interpretation issue concerning the location of the first ... ................................................................ 8 Throughout this report the CCAMLR fishing season is represented by the year in which that ... season ended, e.g. 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 ... Reported catch 3. Two licensed longline vessels operated in the exploratory fishery for Dissostichus spp ...

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6. SC-CAMLR-SSP-2

   gunnari Except for one haul yield i ng 1. 4 t/30 min catches of C. gunnari were in general less than ... two abundant year - 9 - classes. The dependance of the fishery on the a bund ance of the ... reached at a smaller size and about one year earlier than in females. - 40 - 3.7 RccruiLment to the ... years old. fish (age class II) which is presumably the recruit i ng year class . Varia- bility in ...

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7. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.3a

   , 2006 and 2007, with broad modes at approximately 50–80 and 90–130 cm. In 2008 and 2012, a single ... ................................................................ 8 Throughout this report the CCAMLR fishing season is represented by the year in which that ... season ended, e.g. 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 ... . That year, the Commission agreed on four exploratory fisheries for Dissostichus spp. in this region ...

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8. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3a

   and 2006/07, with broad modes at approximately 50–80 and 90–130 cm. In 2007/08, a single mode was ... Year-of-the-Skate had been a success overall and had met its objectives to enhance data collection and ... exploratory in 2000. That year, the Commission agreed on four exploratory fisheries for Dissostichus spp. in ... on the basis of ecological considerations, and two new divisions were formed: Division 58.4.3a (Elan ...

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9. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

   . During WG-FSA-10 it was concluded that the Year-of-the-Skate had been a success overall and had met its ... setting. Carry forward Observers At least two (2) scientific observers, one of whom shall be appointed ... Longitude La tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B ... tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B 58.4.1 C ...

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10. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Subarea 48.6

    year (Table 1). 6. In 2013, one vessel from Japan and one vessel from South Africa caught a combined ... Carry forward Observers At least two (2) scientific observers, one of whom shall be appointed in ... tonnes south of 60°S (SSRUs B–F). 3. In 2013, the fishery was limited to one Japanese and one South ... African flagged vessel using longlines only. 4. For 2014, a total of three vessels, one each from ...

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