Résultats de la recherche
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Fatty acid signature analysis from the milk of Antarctic fur seals and southern elephant seals from South Georgia: implications for diet determination
Abstract: Fatty acid signature analysis (FASA) makes use of specific fatty acids, as well as ... misleading. This study examined fatty acid profiles in milk from two species of pinniped from the Southern ... . Southern elephant seal data could be distinguished from Antarctic fur seals by lower levels of the fatty ... acids 16:4 n1, 18:2 n6, 18:4 n3, 18:4 n1 and 20:5 n3 and by higher levels of 18:0, 18:1 n9/ n11 (i.e. 18 ...
Meeting Document : WG-EMM-99/44 : Auteur(s): D.J. Brown, I.L. Boyd, G.C. Cripps and P.J. Butler (United Kingdom)
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UPDATE ON ITEMS OF INTEREST TO WG-IMAF
(Convention Area seabirds) is detailed. This paper contains description of the recent and ongoing seabird ... Economic Zone that are relevant to the work of the IMAF working group. The bycatch of seabirds by fisheries ... mitigation trials that are underway in New Zealand. We also briefly report on the ongoing revision of the ... . Walker (New Zealand) Title: UPDATE ON ITEMS OF INTEREST TO WG-IMAF Approval: Approved ...
Meeting Document : WG-IMAF-09/16 : Auteur(s): N. Walker (New Zealand)
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Diet of cape petrel, Daption capense, during late incubation and chick rearing period, at Laurie Island, South Orkney Islands, Antarctica
Abstract: The diet of Cape petrel was investigated on Mossman Hills, Laurie Island, South Orkney ... , during late incubation and chick-rearing period. The analysis of the samples showed that Euphausiids were ... by far the main prey. Antarctic krill Euphausia superba constituted the bulk of the diet ... conducted during the same period of the life cycle. Author(s): Coria, N.R., Montalti, D., Soave, G.E. Title ...
Meeting Document : WG-EMM-95/85 : Auteur(s): Coria, N.R., Montalti, D., Soave, G.E.
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Acoustic estimates of krill biomass in the Elephant Island area: 1981-1993
Abstract: Acoustic estimates of krill biomass in the vicinity of Elephant Island for the years ... 1981-1993 (with the exception of 1982 and 1986) are presented. Estimates for 1981-1991 are based on ... previous reports adjusted for the recently proposed definition of krill target strength. Biomass estimates ... xl03 t and 52.8 g/m2. Author(s): D.A. Demer and R.P. Hewitt (USA) Title: Acoustic estimates of krill ...
Meeting Document : WG-KRILL-93/49 : Auteur(s): D.A. Demer and R.P. Hewitt (USA)
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Working Plan for the Review of the Admiralty Bay Antarctic Specially Managed Area Management Plan (ASMA No. 1)
, South Shetland Archipelago (herein called the Area). The objective of this paper is to inform CCAMLR ... Abstract: Brazil has been requested to coordinate the implementation of the review of the ... described in ATCM Decision 9 (2005). Author(s): Jaqueline Leal Madruga (Submitted by Brazil on behalf of ... Plan for the Review of the Admiralty Bay Antarctic Specially Managed Area Management Plan (ASMA No. 1 ...
Meeting Document : WG-EMM-12/61 : Auteur(s): Jaqueline Leal Madruga (Submitted by Brazil on behalf of the ASMA No. 1 Management Group – Brazil, Ecuador, Peru, Poland and the United States)
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Discussion on recent results from an integrated assessment of Antarctic krill (Euphausia superba) in Subarea 48.1
-assessment framework for Antarctic krill (Euphausia superba) to assimilate multiple sources of survey data ... from three of the models provide a robust picture of changes in the krill population. An annual model ... . Differences in scaling of biomass estimates between the annual models and the more highly resolved models ... estimates of biomass (rather than relative estimates of biomass) may therefore be biased, possibly leading ...
Meeting Document : WG-EMM-14/35 : Auteur(s): G.M. Watters, C.S. Reiss and D. Kinzey (USA)
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Progress report on the development of MPAs in Domain 1
Abstract: This report presents the results of the second workshop for identifying Marine ... Protected Areas (MPAs) in Domain 1 of CCAMLR. The results of the first Workshop were presented in WG-EMM-12 ... of assistants is provided in Annex 1. The workshop was held at La Serena, Chile, between 2-4 ... . Santos (Argentina) Title: Progress report on the development of MPAs in Domain 1 Approval: Approved ...
Meeting Document : WG-EMM-14/40 : Auteur(s): J. Arata, C. Gaymer, F. Squeo (Chile), E. Marschoff, E. Barrera-Oro and M. Santos (Argentina)
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Proposed expansion of research block 48.6_4 for more reliable stock assessment
Abstract: At WG-SAM-15, Japan indicated it would submit a revised proposal on the design of ... research block 48.6_4 to WG-FSA-15. Here we propose the westward expansion of the research block along the ... continental shelf-slope to promote sufficient utilization of the catch limit, which would enable us to ... contribute to detecting tagged fish that had moved out of research block 48.6_4 to the continental slope ...
Meeting Document : WG-FSA-15/24 : Auteur(s): T. Ichii, T. Namba (Japan), D.C. Welsford (Australia) and K. Taki (Japan)
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A representative system of CCAMLR MPAs: Current proposals and beyond
Abstract: This document examines the progress made to date in the establishment of a ... representative system of Marine Protected Areas (MPAs) in the CCAMLR Convention Area, looking at the wider ... different concerns, it should focus on its conservation mandate, and realise the objective of establishing a ... representative system of MPAs in the CAMLR Convention Area. Author(s): Submitted by ASOC Title: A ...
Meeting Document : CCAMLR-XXXV/BG/26 : Auteur(s): Submitted by ASOC
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Revised research program of Ukraine in Subarea 88.3
Abstract: The research of Dissostichus in Subarea 88.3 carried out by Chile in 1998, New Zealand ... in 2005, Russia in 2011 and 2012 and the Republic of Korea in 2016. It was noted that no tagged ... January to April, as ice conditions permit. It is planned that the number of longline sets will be 60 in ... years. Author(s): Delegation of Ukraine Title: Revised research program of Ukraine in Subarea 88.3 ...
Meeting Document : WG-FSA-17/34 : Auteur(s): Delegation of Ukraine