Resultados de la búsqueda

1. Variations in echosounder calibration with temperature, and some possible implications for acoustic surveys of krill biomass

   . 199%. Acoustic discrimination of Southern Ocean zooplankton. Document WG-EMM-97/54. CCAMLR, Hobart ... a reduction in system gain may be a consistent requirement on transition from warm to cold water ... slightly wi th increasing frequency. This increase in variance Number of Calibrations Europe 7 7 ... 5 5 4 4 Europe cf. Antarctic t -test P

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 273–281 : Autor(es): Brierley, A.S., C. Goss, J.L. Watkins and P. Woodroffe

2. The Ross Sea, Antarctica, where all ecosystem processes still remain for study

   ; the Ross Ice Shelf to the south; and the Southern Ocean, Pacific Sector, to the north. Its waters are ... biological populations, with these models applied elsewhere in the Southern Ocean and the World. Author(s ... Abstract:  The Ross Sea is a well-defined embayment of Antarctica about the size of southern ... Europe, bounded by Victoria Land to the west; King Edward VII Peninsula, Marie Byrd Land, to the east ...

   Meeting Document : WG-EMM-02/60 : Autor(es): D. Ainley (USA)

3. Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies

   . Also, when facing depredation, it is recommended that vessels leave their fishing area and travel ... when the fishery is closed in the Kerguelen EEZ because of seabird conservation measures. A fishing ... , catch size, fishing location); (ii) to assess the resource (e.g. sampling of fish length and weight ... percentage (about 10%) of fish compared to killer whales only, also suggesting an additive effect of the ... . Also, when facing depredation, it is recommended that vessels leave their fishing area and travel ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Autor(es): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet

4. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands 1997/98

   , and comply with, regulations prohibiting the disposal of debris in the southern ocean. Author(s ... entanglements had also decreased. At Signy Island, fishing net was the most common entangling material (83%) and ... had increased in occurrence since the previous season. The percentage of entanglements in packaging ... bands (17%) had decreased since 1996/97. In contrast, the percentage of animals entangled in packaging ...

   Meeting Document : SC-CAMLR-XVII/BG/12 : Autor(es): Delegation of the United Kingdom

5. A preliminary population status model for the Patagonian toothfish, Dissostichus eleginoides, on the Kerguelen Plateau (Divisions 58.5.1 and 58.5.2) using CASAL

   Patagonian toothfish (Dissostichus eleginoides) fishery in the Southern Ocean outside of the Atlantic sector ... , commercial and illegal fishing activities in the French and Australian EEZs. This represents a substantial ... . Preliminary results indicate that illegal fishing in the late 1990s and early 2000s lead to a rapid decline in ... stock status, however action to eliminate illegal has moderated this decline. Model fits to the ...

   Meeting Document : WG-SAM-11/20 : Autor(es): S.G. Candy (Australia), A. Relot, G. Duhamel (France), D.C. Welsford, A.J. Constable, T.D. Lamb (Australia), P. Pruvost and N. Gasco (France)

6. e-cc-xxxvii-a6.pdf

   ... pollution in the Southern Ocean 4. SCIC considered the paper from the UK regarding the reduction of ... Southern Ocean ............................................... 115 Catch Documentation Scheme for ... plastic pollution in the Southern Ocean (CCAMLR-XXXVII/BG/15). The UK reported on industry-led efforts ... Southern Indian Ocean Fisheries Agreement (SIOFA). It was proposed that CCAMLR exchange summary application/pdf attached to:SCIC-18

   Meeting Report : SCIC-18

7. SCIC-18

   -XXXVII/BG/15 Reducing plastic pollution in the Southern Ocean Delegation of the United Kingdom CCAMLR ... Chile CCAMLR-XXXVII/BG/29 The third follow-up to the cases regarding the Southern Ocean and Hong Jin 701 ... performance review – progress report CCAMLR Secretariat CCAMLR-XXXVII/12 IUU fishing activity and trends in ... and control of transhipments Delegation of the USA CCAMLR-XXXVII/19 Monitoring fishing in vulnerable ...

   Meeting

8. e-scic-17.pdf

   ... from six Chinese-flagged vessels fishing in the southwest Atlantic Ocean. 32. The EU noted its ... Area (including the Southern Indian Ocean Fisheries Agreement (SIOFA) and the South Pacific Regional ... vessel Southern Ocean (SC-CAMLR-XXXVI/BG/36), the French-flagged Mascareignes III (SC-CAMLR- XXXVI/BG/39 ... fish from the point of harvest. The USA highlighted that, in the prevention of IUU fishing, it is application/pdf attached to:SCIC-17

   Meeting Report : SCIC-17

9. CCAMLR-XX

   /06 Observer report to CCAMLR on meetings of the Commission for the Conservation of Southern Bluefin ... Documentation Scheme in 2000/2001 Secretariat CCAMLR-XX/BG/23 Rev. 1 Report of the Antarctic and Southern Ocean ... for the Twentieth Meeting of the Commission for the Conservation of Antarctic Marine Living Resources ... Conservation of Antarctic Marine Living Resources CCAMLR-XX/03 Examination of the audited financial statements ...

   Meeting

10. Estimates of fish stock biomass around South Georgia in January/February 1985

    reduction in stock size to 10 – 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... most greatly affected by fishing are still N. rossii and C. gunnari. Biomass estimates indicate a ... fishery is dependant on the abundance of the recruiting year class. Conservation measures adopted by ... Paper Title:  Estimates of fish stock biomass around South Georgia in January/February 1985 ... Published information on fish biomass in the Southern Ocean is still very limited, The "swep t area ... greatly affected by fishing are still N. rossii and C. gunnari. Biomass estimates indicate a reduction ... . gunnari and a re in need for conservation measures. Biomass estimate in C. gunnari indicates a reduction ... Southern Ocean. British Antarctic Survey Cambridge, England. - 10 - KOCK, K.-H. (1985a): Krill ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Autor(es): Kock, K.-H.