Résultats de la recherche

1. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.2

   last WG-SAM meeting. We tentatively recalculated a sample size of Dissostichus spp in each block in ... such a way that the numbers of tag recoveries in the 2016 season shows an approximately 0.3 of ... coefficient variance of biomass estimate from the bootstrapped procedure, under the condition that the ... block, in order to promote successful stock assessment. We tentatively examined the degree of coverage ...

   Meeting Document : WG-FSA-13/39 : Auteur(s): Delegation of Japan

2. Long term movements and activity patterns of an Antarctic marine apex predator: the leopard seal

   ecosystems through local predation. Here we report on the successful use of micro geolocation logging sensor ... tags to track the movements, and activity, of four leopard seals for trips of between 142-446 days ... advance in our limited knowledge of leopard seals. We show the longest periods of tracking of leopard ... island of South Georgia. It appears that these tracked animals migrate in a directed manner towards Bird ...

   Meeting Document : WG-EMM-18/P09 : Auteur(s): I.J. Staniland, N. Ratcliffe, P.N. Trathan and J. Forcada

3. Reproductive ecology of Antarctic toothfish, Dissostichus mawsoni (Norman, 1937) (Actinopterygii: Nototheniidae), in the Antarctic waters (SSRUs 58 and 88)

   Abstract:  Total numbers of Antarctic toothfish collected in the CCAMLR Conservation Zone were 600 ... fish which consist of 306 fish from the 58 area and 294 fish from the 88 area during February through ... higher total length. The ratio of female among the 857 specimens of Antarctic toothfish collected from ... was found to be 0.53, and displayed the tendency of increase with increase in the total length 140 cm ...

   Meeting Document : WG-FSA-18/65 : Auteur(s): J.-W. Kim, S.-G. Choi, S. Chung and D.H. An

4. Information on krill in reports from the CCAMLR scheme of international observation and its utility for management

   Abstract:  A preliminary analysis of the 32 reports submitted under the CCAMLR Scheme of ... International Observation revealed that there are a number of inconsistencies in the information being reported ... . Few reports have been submitted each year with a maximum of eight submitted in 2005. Very little ... area 48.3. Information on fishing gear suggests great differences between vessels. Aspects of ...

   Meeting Document : WG-EMM-07/22 : Auteur(s): J. Foster, S. Nicol and S. Kawaguchi (Australia)

5. Update on the Agreement on the Conservation of Albatrosses and Petrels (ACAP)

   Abstract:  The Agreement on the Conservation of Albatrosses and Petrels (ACAP) entered into force ... on Sunday 1 February 2004. Six countries (Australia, New Zealand, Ecuador, Spain, the Republic of ... of threatened seabirds. The first Meeting of the Parties is to be held in Hobart, Australia, on 10—12 ... November 2004. The agenda for this meeting is prescribed under Article VIII of the Agreement, and will ...

   Meeting Document : WG-FSA-04/51 : Auteur(s): B. Baker and T. Hewitt (Australia)

6. Entanglement of Antarctic fur seal Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2001/02

   Abstract:  The results of the sixth annual survey of entanglement of Antarctic fur seals at Signy ... Island, South Orkney Islands are reported for the 2001/2002 summer season. There was a single sighting of ... a seal wearing a neck collar of man-made debris. Data are compared with results from a parallel ... that the number of entangled fur seals had increased by 118% compared to the previous year, this being ...

   Meeting Document : SC-CAMLR-XXI/BG/06 : Auteur(s): Delegation of the United Kingdom

7. Preliminary assessment of Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a survey in May 2002

   Abstract:  A survey of Patagonian toothfish, Dissostichus eleginoides, was undertaken in Division ... 58.5.2 in the vicinity of Heard Island in May 2002 to provide the information for an assessment of long ... assessment of yield using the assessment methods of CCAMLR, a summary of which is presented here. The ... estimate of biomass of juvenile Patagonian toothfish in the vicinity of Heard Island was similar to the ...

   Meeting Document : WG-FSA-02/70 : Auteur(s): A.J. Constable, R. Williams and T. Lamb (Australia)

8. Towards an ecosystem status assessment for South Georgia ‘Variability of Southern Ocean Ecosystems’ Project Team

   Abstract:  We present the beginnings of a compilation of a suite of physical and biological ... oceanographic data, and concomitant data on abundance and condition of some key zooplankton species and ... 1999. We plan to use these data, some of which arise from the British Antarctic Survey's Core ... Programme, to develop multivariate indices of "ecosystem status". We expect that such indices will ...

   Meeting Document : WG-EMM-00/61

9. Preliminary study on the breedings of chinstrap and gentoo penguins at Barton Peninsula, King George Island

   Abstract:  A preliminary survey on 2 species of penguins, chinstrap and gentoo was made in the ... CCAMLR standard method. A total of 96 nests for chinstraps and 121 nests for gentoos were monitored to ... document breeding chronology and give a measure of breeding success. The nests to be monitored were ... change in the nest content were followed. Chicks were hatched out at 50% of the monitored nests on 18 ...

   Meeting Document : WG-CEMP-93/23 : Auteur(s): H.-C. Shin and S. Kim (Republic of Korea)

10. Resolution of the Ukraine–Russian seminar ‘Climate, South Ocean Resources, CCAMLR and Antarctic krill’

    organized with the assistance of the State Committee of Fisheries of Ukraine, Kyiv National Taras Shevchenko ... University and under support of the Antarctic Krill Conservation Project (PEW, ASOC). On the seminar the key ... Russian, Ukrainian and Canada experts, scientists, and officials were present, who engage in the issues of ... consumers. As a result of seminar work and in numerous discussions participants expressed a concern the ...

    Meeting Document : CCAMLR-XXIX/BG/35 : Auteur(s): Delegation of Ukraine

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