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1. Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)

   far 3 467 fish have been tagged from commercial longliners at Crozet. Of the tagged fish, 153 were ... reduction of seabird mortality • landings occur at one place (Réunion Island) • skates to be cut off if ... ELEGINOIDES CROZET ISLAND INSIDE THE FRENCH EEZ (SUBAREA 58.6) CONTENTS Page 1. Details of the ... 1.3 Size distribution of catches ........................................................ 2 2 ...

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2. Factors to consider in developing management measures for krill

   / Description:  A brief review of the objectives of the Convention for the Conservation of Antarctic Marine ... Living Resources is given along with an outline of steps for the evolution of management procedures for ... krill fisheries. Various possible elements of procedures such as reactive, predictive, and feedback ... management, modelling, indicator species, pulse fishing, and the use of open and closed areas and seasons are ... to at least a healthy proportion of their original abundance. The conservation of species which ... . Conservation also involves ensuring that species that are not exploited will be maintained at levels of ... becomes clear that it can fail to meet the objectives of the Convention. At this point, it has to be ... the 'signal' about recruitment from 'noisy' data. The first part of such a problem is to decide at ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 175–187 : Автор(ы): de la Mare, W.K.

3. Trawl bag selectivity in the Champsocephalus gunnari fishery

   :  Experiments on trawl bag selectivity during fishing on pre-spawning concentrations of Champsocephalus gunnari ... were carried out in June 1990 in the South Georgia area concurrently with trawl surveys as part of the ... and the selectivity factor was 3.10 for a mesh size of 80 mm. Comparison of these results with results ... cm) as well as earlier sexual maturation of fish were noted. It was suggested that the use of Polish ... of 54°25'S, 38°1O'W at depths of 230 to 250 m. The four-mile-long fishing site extended in a north ... of 35 mm kapron rope which were evenly spaced along the codend part of the trawl bag at 1.3 m ... experimental values. In this instance, the length of fish retained in the trawl bag at 50% equals: 150 ... fish retained at a 50% retention rate; B = mesh size. 5 . ANALYSIS OF RESULTS Analysis of the ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 295–312 : Автор(ы): Bidenko, V.G. and I.G. Istomin

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

   (a)). The total TOT 58.4.2 3 removal of Dissostichus spp. in 2009/10 was estimated at ... distributions in following seasons have a mode at 125–160 cm. The detailed distribution of catches will have ... Time at Liberty [0-1) [1-2) [2-3) [3+) Figure 4: Plot of median lengths for longlines ... are also required to tag and release Dissostichus spp. at a rate of three fish per tonne of green ...

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5. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   / Description:  Stock assessments rely on estimates of total mortality resulting from fishing activities ... counted in estimates of total fishing removals or otherwise accounted for in stock assessment models. The ... mortality resulting from the loss of sections of bottom longline gear in the Ross Sea region and Subarea ... average 208 tonnes of Antarctic toothfish mortality may be unaccounted for annually. While the current ... estimated at the scale of individual SSRUs because average catch rates may vary at the scale of SSRUs, but ... vessels routinely fish in conditions of high ice cover or at times when ice is moving more rapidly (e.g ... of season, area and fishing gear type. At present these data are inadequate in the Ross Sea region ... Stock assessments rely on estimates of the total mortality resulting from fishing activities. While ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Автор(ы): Webber, D.N. and S.J. Parker

6. Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   Division 58.4.4a and 216 fish in Division 58.4.4b). Fish were tagged at a rate of 3.6 fish per tonne of ... present the details of this analysis in a paper at the next meeting of WG-SAM. 27. Dr T. Ichii (Japan ... the stock was actually depleted at the time of closure of the fishery in 2002/03. (iv) Division ... LAYOUT OF CCAMLR DOCUMENTS AND REPORTS ...

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7. CCAMLR Statistical Bulletin, Vol. 23 (Database Version)

   Description / Abstract:  An interactive database version of the CCAMLR statistical bulletin in MS ... Republic of Germany Germany EEC European Economic Community European Union ESP Spain Spain ... list of country codes and descriptions held by CCAMLR (not all codes are in use in the Statisical ... Bulletin) Look-up table Gear Complete list of fishing gear codes and descriptions held by CCAMLR (not ... all codes are in use in the Statisical Bulletin) Look-up table Species Complete list of species ...

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8. Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   recaptured. Fish were tagged at a rate of 3.6 fish per tonne of green weight caught. Table 2: Details of ... at 7 900 tonnes. Using the relationship in Figure 3 of WG-FSA-10/42 Rev. 1, representing a ... assumed the status at the end of the bulk of IUU fishing (in 2002) was 20% of B0. B0 was then back ... FISHERY FOR DISSOSTICHUS SPP. IN DIVISIONS 58.4.4a AND 58.4.4b CONTENTS Page 1. Details of ...

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9. Fishery Report 2017: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a

   recent seasons peaked in 2005 at 105 tonnes when, along with D. eleginoides, smaller catches of D ... exploitation rates at the scale of the stock or research unit will not negatively impact the stock ... have been required to tag and release Dissostichus spp. at a rate of 5 fish per tonne of green weight ... haul or set, then the fishing vessel must move at least 5 n miles away for a period of at least five ...

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

    are also required to tag and release Dissostichus spp. at a rate of three fish per tonne of green ... ) and tagging (Annex 41-01/C). Carry forward Toothfish tagged at a rate of at least three fish per ... LAYOUT OF CCAMLR DOCUMENTS AND REPORTS ... CONTENTS Page 1. Details of the fishery ...

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