Résultats de la recherche

1. e-sc-xxxii-a05.pdf

   ... results from the first cruise in the five-year winter oceanographic and biological sampling program of ... dominated by two- and three-year-old krill (mode 35 mm). The largest krill were found in the deep water ... abundance analyses 2.39 The interannual variability in abundance and biomass of krill using the 15-year ... in WG-EMM-13/20 could confound our ability to detect ecosystem changes due to fishing. It was application/pdf attached to:WG-EMM-13

   Meeting Report : WG-EMM-13

2. Entanglement of Antarctic fur seals (Arctocephalus gazella) by man made debris at Bird Island, South Georgia, during the 2005 winter and 2005/06 breeding season

   reported here. Two entanglements were observed in the winter, a decrease of 60% from the previous year, and ... made up the majority during the summer, in contrast to previous years. The majority (63%) of summer ... the lowest number seen since records began in 1990. One of these involved a male pup entangled in ... occurred to an adult female entangled in a plastic packing band causing slight constriction to the ...

   Meeting Document : SC-CAMLR-XXV/BG/13 : Auteur(s): Delegation of the United Kingdom

3. e-sc-xxiv-a5.pdf

   ... toothfish and icefish using data from the survey are provided in WG-FSA-05/30 and 05/39 respectively ... -ice conditions, research stations were limited to eight hauls in Area 1; six of these met the ... 30 min on the bottom. It is envisaged that 65–70 hauls will be 303 conducted in the Elephant ... French EEZ in Subarea 58.6. USA 3.35 The USA will conduct a 30-day bottom trawl survey in Subarea application/pdf attached to:WG-FSA-05

   Meeting Report : WG-FSA-05

4. e-cc-xxxi-a6.pdf

   ... essential tool in the fight against IUU. Once again this year we witness a situation in which some vessels ... would minimise potential confusion. 3.27 In response to concerns raised by the Scientific Committee ... observation in krill fisheries by two years, increase the scheme’s coverage to 80% of vessels and change the ... MEASURES IN FORCE ................... 123 System of Inspection application/pdf attached to:SCIC-12

   Meeting Report : SCIC-12

5. Management and uncertainty: the example of South Georgia

   :  Decisions on fishery management are often made with some degree of uncertainty in scientific advice. Such ... to consider ways in which CCAMLR can improve its ability to take decisions in the face of uncertainty ... uncertainty. The question is addressed specifically in terms of the fishery of Notothenia rossii around South ... in the 1980 year-class (paragraph 20 of the report). - 346 - Accepting that the decline in ... , and the small numbers from the 1966 to 1969 year-classes observed in later years would not be ... mortalities in the years 1976 to 1983 (excluding 1980) of 0.2 to 0.6. The only year during this period in ... (1969/70, 1970/71 and 1980/81). Some of these features could be explained by year-to-year changes in ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 341-353 : Auteur(s): Gulland, J.A.

6. Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines

   depredation occurs on fish in the marine environment. This is the case for killer whales (Orcinus orca) and ... aimed at providing two indirect methods of assessment of depredated biomass over an 11-year period (2003 ... to 2013), accounting for spatial variations of depredation levels. In the first method, fishing data ... second method used the differences in the proportion of grenadiers (Macrourus spp.) between non ... , represented less than 20% of all cells (Cd + Cu). Out of 145 cells in total, 83 were used for killer whales ... the Crozet Islands EEZ per year. Although access to Patagonian toothfish on longlines is limited in ... communi- ties co-exist with elephants? A five-year case study in East Caprivi, Namibia. Biol. Cons., 93 ... whales and 19 cells cg in the presence of killer whales and sperm whales together as both data in the ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Auteur(s): Gasco, N., P. Tixier, G. Duhamel and C. Guinet

7. e-sc-xvii-a5.pdf

   ... 1997/98 split-year (1 July 1997 to 30 June 1998) were presented in SC-CAMLR-XVII/BG/1 Rev. 1 and are ... considered in two parts, the CCAMLR split-year 1997/98 and the period from 1 July to 30 September 1998. 3.22 ... that dataset. 310 This was the third year during which problems had been found in transferring ... . gunnari was 5 tonnes, and fish ranged from 22 to 30 cm in length. The distribution of the target species application/pdf attached to:WG-FSA-98

   Meeting Report : WG-FSA-98

8. Medium-term research plan for the Ross Sea toothfish fishery

   to identify key research objectives for the fishery over the next 3–5 years in relation to Article II ... uncertainties in our current knowledge that need to be addressed to fulfil the requirements of Article II. These ... summarising the management and operation of the fishery up to and including the 2012/13 fishing year. This ... includes the 3-year experiment from 2005/06 to 2007/08, the further development of the CCAMLR tagging ...

   Meeting Document : WG-FSA-14/60 : Auteur(s): Delegations of New Zealand, Norway and the United Kingdom

9. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

   ecosystem Abstract / Description:  The history of human harvests of seals, whales, fish and krill in the ... hypothesis of a krill surplus in the mid-20th century is described, and the information on population and ... ) species. The model commences in 1780 (the onset of fur seal harvests) and distinguishes the Atlantic ... /Indian and Pacific Ocean sectors of the Southern Ocean in view of the much larger past harvests in the ... statistically significant increase (about 5% per year) in minke whale recruitment dur- ing the period from ... , seems certainly plausible. More recent trends in whales and seals in the Antarctic More than 30 ... given in the appendix. Crabeater seals have hardly been harvested, but 750 animals were taken per year ... of krill in region a in year y; ra is the intrinsic growth rate of krill in region a; Ka is the ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Auteur(s): Mori, M. and D.S. Butterworth

10. Review of the 2005 budget, draft 2006 budget and forecast budget for 2007

    Assessment Levy. The increase in the Staff Assessment Levy together with an increase in income from Interest ... . The presentation is in the format determined by the Commission at its 2002 Meeting. The expenditure ... result in some one-off expenditures which cannot be quantified accurately at the time of preparing this ... budget. General Services Staff salary increases in 2004 also had the effect of an increase in the Staff ...

    Meeting Document : CCAMLR-XXIV/04 : Auteur(s): Executive Secretary

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