Résultats de la recherche

1. Fishery Report: Dissostichus eleginoides South Sandwich Islands (Subarea 48.4)

   , vessels operating in this fishery have been required to tag and release Dissostichus spp. at a rate of ... assessed the risk level of seabirds in this fishery in Subarea 48.4 at category 3 (average) (SC-CAMLR-XXVI ... CCAMLR tagging protocol. Carry forward Toothfish tagged at a rate of at least five fish per tonne ... -catch species, with a macrourid trigger set at 16% of the catch of Dissostichus spp., and a trigger ...

   Document : Site Section: Publications

2. Krill Fishery Report 2017

   fished in at least one of the three Subareas 48.1, 48.2 and 48.3; the total catch of krill was 236 939 ... 2015 and 2016, but none in 2017. Estimation of krill green weight 25. At its meeting in 2008, WG ... %. 2. Choose a yield, γ2, so that the median escapement at the end of a 20-year period is 75% of the ... the fishery, however, there has been no agreement on the allocation of catches at this scale (a map ...

   Document : Site Section: Publications

3. Identification Guide for Toothfish

   , reaching maturity at about 8-10years of age and living for up to 45-50 years. Toothfish caught in the ... , frozen at -20ºC, or suspended in a solution of 95% alcohol (e.g. pure ethanol) in a well-sealed tube or ... subject to high levels of illegal, unreported and unregulated (IUU) fishing. Consignments of IUU-caught ... fisheries are typically 80-140cm long and weigh 10-30kg. Large specimens may grow in excess of 160cm and ...

   Document : Site Section: Publications

4. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1

   tag and release Dissostichus spp. at a rate of three fish per tonne of green weight caught ... recommended that tagging be continued at the current rate in these divisions. 18. An updated assessment of ... forward Limit of three (3) seabirds per vessel during daytime setting. Carry forward Observers At ... Carry forward Toothfish tagged at a rate of at least three fish per tonne green weight caught ...

   Document : Site Section: Publications

5. Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni. in Division 58.4.2

   vessels are set at a level intended to provide sufficient information (including sufficient recaptures of ... also set so that they provide reasonable certainty that exploitation rates at the scale of the stock ... dominant mode at 120–160 cm. The mode of smaller fish observed is likely to be as a result of vessels ... release Dissostichus spp. at a rate of 5 fish per tonne of green weight caught (Table 2). The tag-overlap ...

   Document : Site Section: Publications

6. Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.2

   at a level intended to provide sufficient information (including sufficient recaptures of tagged ... set so that they provide reasonable certainty that exploitation rates at the scale of the stock or ... as well as the dominant mode at 120–160 cm. The mode of smaller fish observed is likely to be as a ... have been required to tag and release Dissostichus spp. at a rate of 5 fish per tonne of green weight ...

   Document : Site Section: Publications

7. Conservation Measure Conservation Measure 41-07 (2019)

   58.4.3b) outside areas of national jurisdiction in the 2019/20 season Area:  Division 58.4.3b Species ... at least one scientific observer appointed in accordance with the CCAMLR Scheme of International ... . Toothfish shall be tagged at a rate of at least five fish per tonne green weight caught. Environ- mental ... should be completed at least three hours before sunrise (to reduce loss of bait to/catches of white ... 58.4.3b) outside areas of national jurisdiction in the 2019/20 season Species toothfish Area 58.4.3b ...

   Conservation Measure : 41-07 (2019)

8. Conservation Measure Conservation Measure 41-04 (2019)

   . Observers 8. Each vessel participating in the fishery shall have at least two scientific observers, one of ... and Annex 41-01/C respectively. 13. Toothfish shall be tagged at a rate of at least five fish per ... setting, setting of lines should be completed at least three hours before sunrise (to reduce loss of bait ... Spanish flagged vessels using longlines only. No more than one vessel per country shall fish at any one ...

   Conservation Measure : 41-04 (2019)

9. Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 48.6

   of Dissostichus spp. in Subarea 48.6 peaked at 383 tonnes in 2012 (Table 2). The catches reported in ... vessels are set at a level intended to provide sufficient information (including sufficient recaptures of ... also set so that they provide reasonable certainty that exploitation rates at the scale of the stock ... Dissostichus spp. at a rate of 5 fish per tonne of green weight caught (Table 4). The tag-overlap statistic ...

   Document : Site Section: Publications

10. Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Subarea 48.6

    , the precautionary catch limit for Dissostichus spp. was set at 400 tonnes; 200 tonnes north of 60°S ... exploitation rates at the scale of the stock or research unit will not negatively impact the stock ... required to tag and release Dissostichus spp. at a rate of 5 fish per tonne of green weight caught (Table ... must move at least 5 n miles away for a period of at least five days. 22. If the catch of Macrourus ...

    Document : Site Section: Publications

Pages