Résultats de la recherche
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Fishery Report 2017: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)
season is represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR ... -wide catch limits were set by species. 6. In 2017, the UK began a multi-year effort-limited ... Fishery Report, recruitment observed in this fishery is characterised by a larger pulse from the early ... 2000s, followed by low background levels of recruitment. The stock hypothesis currently used in the ...
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Fishery Report 2018: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)
the CCAMLR fishing season is represented by the year in which that season ended, e.g. 2015 represents ... -wide catch limits were set by species. 6. In 2017, the UK began a multi-year effort-limited ... characterised by a larger pulse from the early 2000s, followed by low background levels of recruitment. The ... 48.4 are set by CCAMLR using fully integrated CASAL assessments. Less mark-recapture data is available ...
Document : Site Section: Publications
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Fishery Report 2018: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a
the CCAMLR fishing season is represented by the year in which that season ended, e.g. 2015 represents ... activities in this division while undertaking analysis of previous research for consideration by the ... fishing by itself had resulted in too few data to develop a full assessment of the targeted stocks in ... for research fishing by commercial vessels are set at a level intended to provide sufficient ...
Document : Site Section: Publications
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Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)
5. By-catch of fish and invertebrates ..................................................... 19 ... 5.1 By-catch removals ................................................................. 19 5.2 ... ............................................................... 20 6. By-catch of birds and mammals ....................................................... 20 ... 6.1 By-catch removals ................................................................. 20 6.2 ...
Document : Site Section: Publications
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2
........................................................................ 9 5. By-catch of fish and invertebrates ... ..................................................... 10 5.1 By-catch removals ................................................................. 10 ... measures ............................................................... 11 6. By-catch of birds and ... mammals ....................................................... 12 6.1 By-catch removals ...
Document : Site Section: Publications
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Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)
requirements...................................................... 9 5. By-catch of fish and ... invertebrates ..................................................... 9 5.1 By-catch removals ... 6. By-catch of birds and mammals ....................................................... 10 6.1 ... region were dominated by a single length class whose mean length varied between South Georgia and Shag ...
Document : Site Section: Publications
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Fishery Report 2017: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a
season is represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR ... fishing by itself had resulted in too few data to develop a full assessment of the targeted stocks in ... for research fishing by commercial vessels are set at a level intended to provide sufficient ... determination of the target and most frequently taken by-catch species. Length distributions of catches 11 ...
Document : Site Section: Publications
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Fishery Report 2013: Dissostichus eleginoides Heard Island (Division 58.5.2)
.................................................................... 6 By-catch of fish and invertebrates ......................................................... 7 ... Fish by-catch ............................................................................ 7 ... by the year in which that season ended, e.g. 2013 represents the 2012/13 CCAMLR fishing season (from ... report the CCAMLR fishing season is represented by the year in which that season ended, e.g. 2013 ...
Document : Site Section: Publications
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Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)
requirements...................................................... 9 5. By-catch of fish and ... invertebrates ..................................................... 9 5.1 By-catch removals ... 6. By-catch of birds and mammals ....................................................... 10 6.1 ... calculated icefish densities from the UK survey. Trawl densities were weighted by the correction factor of ...
Document : Site Section: Publications
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Fishery Report 2017: Dissostichus eleginoides South Georgia (Subarea 48.3)
represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season ... . In response to these issues, CCAMLR introduced strict regulations designed to reduce bird by-catch ... -setting requirements, greatly reduced bird by-catch in this fishery. 2. The current toothfish fishery ... significant bird by-catch, as set out in CM 41-02. 5. In 2017, the fishery was open from 16 April to 14 ...
Document : Site Section: Publications