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ESTIMATION OF IUU CATCHES OF TOOTHFISH INSIDE THE CONVENTION AREA DURING THE 2009/10 FISHING SEASON
2010 to take into account new information submitted in respect of two vessels fishing in Divisions ... 58.4.1 and 58.4.4a. Changes from version 1 are highlighted in bold. ESTIMATION OF IUU CATCHES OF ... prepared an estimate of IUU catches of Dissostichus spp. in the Convention Area for the 2009/10 season ... vessels is based on reports on the presence of IUU vessels in the Convention Area. Verified reports of ...
Meeting Document : WG-FSA-10/06 : Author(s): Secretariat
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Beach debris survey, Signy Island, South Orkney Islands, 2006/07
rise in the number of plastic packaging bands (18) from the total recorded the previous season (9 ... ), this increase representing a continuation of the rise in packaging bands experienced over recent ... vessels brought into force by CCAMLR in 1995/96 has yet to prove entirely effective. Plastic waste was ... predominant, as in previous seasons, making up 80% of all items recorded, followed jointly by metal and wood ...
Meeting Document : SC-CAMLR-XXVI/BG/19 : Author(s): Delegation of the United Kingdom
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Beach debris survey, Signy Island, South Orkney Islands, 2005/06
a fall in the number of plastic packaging bands (9) from the total recorded the previous season (12 ... ), this decrease representing a contrast to the rise in packaging bands experienced over the previous four ... indicate that the ban on their use aboard fishing vessels brought into force by CCAMLR in 1995/96 has yet ... to prove entirely effective and should continue. Plastic waste was predominant, as in previous ...
Meeting Document : SC-CAMLR-XXV/BG/14 : Author(s): Delegation of the United Kingdom
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Beach debris survey Signy Island, South Orkney Islands, 2004/05
an rise in the number of plastic packaging bands (12) from the total recorded the previous season (5 ... ), this increase resuming the rise in packaging bands experienced over the previous three seasons with the ... on their use aboard fishing vessels brought into force by CCAMLR in 1995/96 has yet to prove entirely ... effective and should continue. Plastic waste was predominant, as in previous seasons, making up 71.01% of ...
Meeting Document : SC-CAMLR-XXIV/BG/17 : Author(s): Delegation of the United Kingdom
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Reconciling fisheries with conservation: three examples from the Southern Ocean
uncertainty in the analysis of risk of exceeding defined management criteria. Each fishery, however, presents ... relies on frequent surveys and short-term population projections because of high variability in natural ... projections and has demonstrated success in addressing incidental mortality of seabirds, large-scale ... misreporting of catches threatens to compromise the viability of the fishery. These concerns are discussed in ...
Meeting Document : WG-EMM-04/48 : Author(s): R.P. Hewitt (USA), I. Everson (United Kingdom) and C.D. Jones (USA)
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Operational interactions between cetaceans and the Patagonian toothfish (Dissostichus eleginoides) industrial fishery off Southern Chile
(Dissostichus eleginoides) fishery were assessed in southern Chile through 7 surveys with observers on board ... industrial vessels between April 2002 and March 2003. Sperm whales (Physeter macrocephalus) occurred in ... higher frequency than any other species during fishing operations. In 60% of all monitored sets sperm ... whales were present, while orcas (Orcinus orca) were found in only 10% of these. When cetaceans were ...
Meeting Document : WG-FSA-03/95 : Author(s): R. Hucke-Gaete, C.A. Moreno and J.A. Arata (Chile)
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Beach debris survey – Signy Island, South Orkney Islands 2002
increase of 59% by number and 97% by mass since 2000/01). There was an increase in the number of plastic ... packaging bands (eight) from the total recorded the previous season (1), a change in what has otherwise been ... a declining trend since 1993/94. Plastic waste was predominant, as in previous seasons, making up71 ... of waste recorded at Signy Island has shown a reverse in what has otherwise been a declining trend ...
Meeting Document : SC-CAMLR-XXI/BG/05 : Author(s): Delegation of the United Kingdom
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Spatial distribution of foraging by female Antarctic fur seals
gradients in the oceans and also by the need to avoid local competition for food. It also tested the ... hypothesis that fur seal predation was capable of causing local depletion of prey species. When foraging in ... sites followed the same pattern of travel. There was no detectable difference in this behavior among ... krill. This suggested that, in extreme cases and assuming that krill influx is limited, female fur seals ...
Meeting Document : WG-EMM-01/26 : Author(s): I.L. Boyd, I.J. Staniland and A.R. Martin (United Kingdom)
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Interannual variations of water thermochaline structure on South Georgia Island, South Orkney Islands and Shetland Islands shelves
characteristics, T,S diagrams' typification has been realized for hydrological stations carried out in the ... area of South Orkney Isls and Shetland Isls in January-February since 1970. Three types of years have ... intermediate cold layer. In some years of this type (1 97 1, 1972, 1978, 1982) the layer had positive ... temperature, while in other years (1980, 1981) the layer temperature was negative. The second year type (1979 ...
Meeting Document : WG-EMM-00/34 : Author(s): P. Chernyshkov, V. Shnar, O. Berezhinsky and I. Polischuk (Russia)
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Decline of Antarctic fur seal (Arctocephalus gazella) population at SSSI No. 32, South Shetlands, Antarctica, during 1997/98: a discussion of possible causes
also lower than last year. We hipothesize that large scale fluctuations in physical oceanographic ... be changing krill abundance and distribution, in turn affecting local predator reproductive ... following split season (1998/99), a further decrease in pup production, lower weights in pups, and ... considerable decrease in total population due to emigration to better foraging areas. Author(s): R. Hucke ...
Meeting Document : WG-EMM-98/17 : Author(s): R. Hucke-Gaete, D. Torres, A. Aguayo and V. Vallejos (Chile)