Résultats de la recherche

1. Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b

   from areas with assessed fisheries and are not more than 3–4% of the estimated stock size. In 2012 and ... season is represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR ... consider this fishery as ‘new’ (CCAMLR-XVIII, paragraph 10.14), along with a renewed interest in this ... fishery, the fishery was reclassified as exploratory in 2000. That year, the Commission agreed on four ...

   Document : Site Section: Publications

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

   ................................................................ 8 Throughout this report the CCAMLR fishing season is represented by the year in which that ... . That year, the Commission agreed on four exploratory fisheries for Dissostichus spp. in this region ... demonstrated its capacity to comply with the requirements for longline weighting outlined in CM 24-02 ... , 2006 and 2007, with broad modes at approximately 50–80 and 90–130 cm. In 2008 and 2012, a single ...

   Document : Site Section: Publications

3. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.2

   Dissostichus spp.) are shaded. Throughout this report the CCAMLR fishing season is represented by the year in ... permitted in association with a new fishery for grenadier (Macrourus spp.). In 2003, the fishery for ... tonnes in SSRU E, SSRUs B, C and D being available to scientific research carried out in accordance with ... that year. The catch limit was exceeded in 2010 by ~25% and by almost 100% in 2011 (Table 1). 6. In ...

   Document : Site Section: Publications

4. Population, breeding, diet and conservation of Crozet shag Phalacrocorax [atriceps] melanogenis at Marion Island, 1994/95 to 2002/03

   birds breeding in any given season. The decreases coincided with a period of warming and reduced ... precipitation at Marion Island and with a decrease in the number of gentoo penguins Pygoscelis papua breeding ... 25% of the mature population did not breed in 1997/98, coincident with a strong El Niño Southern ... the mid 1980s. Crozet shags breed for the first time when aged three years. It is probable that about ...

   Meeting Document : WG-EMM-03/17 : Auteur(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, A.C. Wolfaardt, D. Tshingana, K. Spencer, S.L. Petersen, J.L. Nel, D.G. Keith, C.L. Holness, B. Hanise, M.D. Greyling and M. du Toit (South Africa)

5. Linking predator and prey behaviour: contrasts between Antarctic fur seals and macaroni penguins at South Georgia

   occurred in 80% of fur seal diet samples, with fish remains in 37% of samples. Penguin diets contained the ... Electrona antarctica), with krill (33%) and amphipods (Themisto gaudichaudii; 21%) also occurring. When ... South Georgia, consistent with an area of high macrozooplankton biomass, but fur seals were apparently ... highest proportion of fish in over 20 years of routine monitoring (46% by mass; particularly the myctophid ...

   Meeting Document : WG-EMM-10/P07 : Auteur(s): C.M. Waluda, M.A. Collins, A.D. Black, I.J. Staniland and P.N. Trathan

6. Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2012/13

   association with seabird colonies at Bird Island, most commonly in association with wandering albatrosses (45 ... associated with seabird colonies was below the mean level for wandering albatrosses, grey-headed albatrosses ... lowest recorded in 23 years of summer surveys at Signy Island, possibly due to sea-ice coverage at the ...

   Meeting Document : SC-CAMLR-XXXII/BG/05 : Auteur(s): Delegation of the United Kingdom

7. Proposition de création d'un groupe d'experts sur l'AMP du domaine 1

   region, coupled with the difficulties associated with disentangling the different factors driving such ... the WG-EMM-17, the Working Group agreed with the proposal to create a Domain 1 MPA Expert Group (WG ... held at the Commission, the Scientific Committee and the Working Groups during recent years. These have ...

   Meeting Document : SC-CAMLR-XXXVI/19 : Auteur(s): Delegations of Argentina and Chile

8. Climate variability in the western Antarctic peninsula region

   the Antarctic with mid-winter temperature increases of 3° to 5°C over the past half-century. Increased ... complexity of polar feedback mechanisms. The more than 45 year Faraday air temperature record shows a ... significant (95% confidence level) correlation with the Southern Oscillation Index (SOI) and coherences ... between both temperature and sea ice with the SOI suggest teleconnections between the WAP and lower ...

   Meeting Document : WG-EMM-95/61 : Auteur(s): Stammerjohn, S.E., Baker, K.S., Smith, R.C.

9. A revised assessment of the impact of the krill fishery on penguins in the South Shetlands

   antarctica) are closely associated with areas where sea-ice disappears earlier in spring, not necessarily ... with areas of high krill abundance. The overlap between trawling depth and foraging dive depth of ... preferred fishing areas during the breeding season. Compared with the level of biomass (≥200 xl03 tonnes ... 3 tonnes/half-month period) is smaller by one or more orders of magnitude within the localized areas ...

   Meeting Document : WG-Joint-94/17 : Auteur(s): T. Ichii, M. Naganobu and T. Ogishima (Japan)

10. Results of 2016 pop-off satellite archival tagging of Antarctic toothfish in the Ross Sea region

    in the southern Ross Sea, data from two tags were reported via Argos (one with full data, one with ... development, is urgently needed to develop best practice guidance for tagging toothfish with PSAT tags. Author ... partial). On the northern seamounts, two of 3 PSAT tags scheduled to pop-off on February 1, 2017 reached ...

    Meeting Document : WG-SAM-17/33 : Auteur(s): C.D. Jones and S.J. Parker

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