Resultados de la búsqueda
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Historia de la Convención
the late 1960s and mid-1970s, along with the emergence of interest in the large-scale exploitation of ... interest in Antarctic fisheries resources, including krill. Drawing on the advice of the Scientific ... the Conservation of Antarctic Marine Living Resources. That Conference resulted in the negotiation of ... Treaty to promote the preservation and conservation of living resources in Antarctica. Confined to the ...
Page : Site Section: The Organisation
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Impact of marine mammals on longline fishery around Kerguelen Islands (Division 58.5.1) during 1995/96 cruise
eleginoides in the west of Kerguelen islands during 1995- 96 cruise, and marine mammals occured with Kerguelen ... occured, but 2.2 % were lost alongside the vessel. Author(s): Capdeville, D. Title: Impact of marine ...
Meeting Document : WG-FSA-96/12 : Autor(es): Capdeville, D.
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SIOFA Executive Secretary Sessions Reports
. Agenda Item 2 – Secretariat 3. The Meeting of the Parties agreed that in the interim, the Contracting ... (a)(i). Agenda Item 2(a)(i) – Cost benefits analysis 4. Mauritius indicated interest in hosting ... . ability to deliver functions prescribed in Article 9 of the Agreement and as follows: i. Receiving and ... in the archives of the meetings of the Parties; vi. Administering and reporting to meetings of ...
Document : Site Section: The Organisation
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Krill biomass estimates for South Georgia, December and January 1996/97
eastern and western survey boxes were 36.1 mm and 45.4 mm respectively. These lengths were used to derive ... (18.44) for the eastern and western boxes respectively. These mean density values were similar to those ... obtained during the n10st recent previous surveys of krill biomass (January 1996) in these areas, but ... substantially higher than estimates derived from surveys there in January 1994. Author(s): Goss, C., Watkins ...
Meeting Document : WG-EMM-97/48 : Autor(es): Goss, C., Watkins, J.L., Brierley, A.S.
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Progress towards a trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery
Ross Sea is a low primary production system, with production being localised in space and time. In the ... relative absence of krill, Antarctic silverfish (Pleuragramma antarctica) are probably the major middle ... considered a work in progress. Overall, the model is close to balance, with total exports of organic carbon ... balanced, due in part to limited information on diet fractions of Ross Sea organisms. Methods to adjust ...
Meeting Document : WG-EMM-06/14 : Autor(es): M. Pinkerton, S. Hanchet and J. Bradford-Grieve (New Zealand)
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Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise
). These seals are responsible for the loss of 0.75 % of toothfish during the longline sets in which ... interaction occurred, as against 2.2 % of fish lost from the hooks during line hauling. File ... seems to be insignificant (0.75%) in the Kerguelen area, and is lower than the number of fish lost ... 0.75 % of toothfish during the longline sets in which interaction occurred, as against 2.2 % of fish ... lost from the hooks during line hauling. Resume Les interactions observees entre les palangriers ... ). Such interactions can result in damage to fishing gear, a reduction of catch rates and an increase in ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Autor(es): Capdeville, D
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Whale depredation – Data collection guidelines
around the world, including many toothfish fisheries in the Southern Ocean, are seriously affected by ... depredation activity in the Southern Ocean is due to interactions with odontocetes (toothed whales ... workshop dedicated to odontocete depredation on demersal longlines operating in high latitudes was ... organised by the Coalition of Legal Toothfish Operators (COLTO) in Punta Arenas, March 2016. This workshop ... fisheries operating around the world, including many toothfish fisheries in the Southern Ocean, are ... the effects of depredation. Most depredation activity in the Southern Ocean is due to interactions ... demersal longlines operating in high latitudes was organised by the Coalition of Legal Toothfish ... Operators (COLTO) in Punta Arenas, March 2016. This workshop emphasised the urgent need to find global ...
Document : Site Section: Science
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Fishing for toothfish using pots: results of trials undertaken around South Georgia, March–May 2000
commercial viability of this fishing method for toothfish fisheries in the CCAMLR Convention Area. While the ... toothfish was notably lower than that achieved in the longline fishery. Importantly, the use of pots ... . A drawstring held the bottom mesh together in the middle. This allowed pots to be emptied easily ... pots with a line length of 5 000 m. During the 112 sets made in the trial period, 150 pots were lost ... toothfish fisheries in the CCAMLR Convention Area. While the method successfully caught D. eleglnoidcs ... achieved in the longline fishery. Importantly, the use of pots eliminated bird by- catch. To capitalise on ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 93–105 : Autor(es): Agnew, D.J., T.M. Daw, G.M. Pilling and M.G. Purves
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CCAMLR-XXVII/19, Annex I
risk assessment is presented in support of the preliminary assessment of bottom fishing activities in ... 2008-2009 for New Zealand: implementing Conservation Measure 22-06 (Bottom Fishing in the Convention ... Area). Ecological risk assessment (Standards New Zealand and Standards Australia 2006) is evolving in ... workshop was held over two days. The workshop reviewed the fishing method in detail, determined a ... in the middle of two otherwise normal full-size lines. Because normal retrieval of JB lines ... recovery of lost gear The workshop discussed situations in which downlines at both ends of the line ... Nos 3, 4, 12 SC Agenda No. 4 This document should be read in conjunction with CCAMLR-XXVII/12. Ce ... INTENTION TO CONDUCT EXPLORATORY LONGLINE FISHERIES FOR DISSOSTICHUS SPP. IN THE 2008/09 SEASON ...
Document : Site Section: Publications
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Sexing of adult Adélie penguins by discriminant analysis of morphometric measurements
shift). It was found that the combination of flipper breadth, bill depth and length of the middle toe ... incubation shift). It was found that the combination of flipper breadth, bill depth and length of the middle ... (Adelie penguins), Samour et al., 1983 (five species of penguins). In Adelie penguins significant ... differences between sexes was also found in bill size (Ainley et al., 1983). The techniques listed above ... are very useful but during the breeding season they can be applied only after egg-laying. In many ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 543–549 : Autor(es): Scolaro, J.A., Z.B. Stanganelli, H. Gallelli and D.F. Vergani