Résultats de la recherche
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Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2003–2004
Abstract: The seventh consecutive season of data collection at Cape Shirreff has enabled us to ... decline over the past five years, and is at its lowest size in the past seven years of study. While the ... on methodology used. Fledging weights of both species increased from last year, but were below the ... , while gentoo diets contained less fish. The majority of the krill in chinstrap diets were in the 36-45 ...
Meeting Document : WG-EMM-04/5 : Auteur(s): M. Antolos, A.K. Miller and W.Z. Trivelpiece (USA)
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRU 88.2E for the years 2002–03 to 2010–11
Abstract: We provide an update of the Bayesian sex and age structured population stock assessment ... resulted in a 30% higher estimate of initial biomass than for the 2009 base case. The main reason for this ... increase was likely to be because of the increase in the proportion of selected trips in the 2011 ... different years. Monte-Carlo Markov Chain (MCMC) diagnostics suggested no evidence of non-convergence in any ...
Meeting Document : WG-FSA-11/44 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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ENCOUNTERS WITH VULNERABLE MARINE ECOSYSTEMS IN THE CONVENTION AREA
of seven risk areas in Subareas 88.1 and 88.2, and one VME FS rectangle was identified in Subarea ... 88.2. In addition, the Secretariat has received 30 notifications of encounters with VMEs during the ... course of research surveys conducted by the U.S.A. in Subarea 48.1 (17 notifications, seafloor depth 92 ... on VME-indicator units recovered. Thirteen of the 18 vessels fishing reported VME data for 853 (43 ...
Meeting Document : WG-EMM-09/08 : Auteur(s): Secretariat
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Cooperation with other international organisations
-examine its relationship with a range of organisations providing Observers to ensure that of the exchange ... of information is maximised and the working relationship with the bodies they represent is ... . Commission – Ongoing 6.4.1.2 CCAMLR should heighten the priority of examining the need for, and concluding ... -XXVIII, paragraph 15.24 in relation to CCSBT; (2009)CCAMLR-XXVIII, paragraph 15.25 in respect of WCPFC ...
Page : Site Section: The Organisation
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 48.6 in 2014/15
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... increased to get more recapture. The food-web of Dissostichus spp. has started to be studied in the southern ... Ross Sea and 58.4.1. Some studies on biology of the fish have been evaluated, but those are not enough ... bottom longline vessel, KINGSTAR belonged to Sunwoo Company in accordance with paragraph of CM 24-01 and ...
Meeting Document : WG-FSA-14/37 : Auteur(s): Delegation of the Republic of Korea
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SG-ASAM-18
S. Fielding SG-ASAM-18/02 An outline of narrowband echosounder survey methods to estimate biomass of ... . Abe, K. Amakasu, R. Matsukura, T. Mukai and H. Murase SG-ASAM-18/03 Revised outline of the dedicated ... H. Murase, K. Abe, R. Matsukura, H. Sasaki and T. Ichii SG-ASAM-18/04 Rev. 1 Comparison of NASC ... . Amakasu, K. Abe, R. Matsukura, T. Mukai and H. Murase SG-ASAM-18/06 Evaluation on the performance of ...
Meeting
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Choosing distance between acoustic survey tacks
on the basis of typical size of the surveyed region, allowable relative error in the biomass estimate ... , and the variation coefficient of the density values of the krill concentrations. It is recommended ... Paper Title: Choosing distance between acoustic survey tacks Abstract / Description: A ... on the basis of typical size of the surveyed region, allowable relative error in the biomass ... estimate, and the variation coefficient of the density values of the krill concentrations. It is ... SURVEY TACKS I.L. Kalikhman, Z.I. Kizner, B.R. Zaripov, W.D. Tesler All-Union Research Institute of ... Krasnoselskaya, 17 Choosing the frequency of survey tacks is an important aspect of acoustic surveying ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 153-164 : Auteur(s): Kalikhman, I.L., Z.I. Kizner, B.R. Zaripov and W.D. Tesler
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Second International Fishers Forum: executive summary Western Pacific Regional Fishery Management Council
Abstract: While work to develop solutions to reduce the bycatch of seabirds and sea turtles by ... the waters of many nations during their life cycle. To further this cause, the Western Pacific Fishery ... , New Zealand in November 2000. IFF2 widened the focus of IFF1 to address the bycatch of sea turtles as ... 3, followed by a final day of concluding exercises and the production of an IFF2 Resolution. Title ...
Meeting Document : WG-FSA-03/25
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Results from the groundfish survey conducted in CCAMLR Subarea 48.3 in January/February 2011
the shelf. Catch-weighted length frequencies of mackerel icefish indicated that 3+ sized fish ... mean biomass of 49,353 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 31,373 ... prey that made a substantial contribution to the diet, occurring in 39.47% of stomachs. Catches of ... Patagonian toothfish were greater than in 2009 and 2010, with a large haul of 40-45cm fish (1.6t) around Shag ...
Meeting Document : WG-FSA-11/29 : Auteur(s): J. Brown, S. Gregory, K. Brigden, R. Benedet, O. Hogg, P. Brewin and L. Featherstone (United Kingdom)
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Revised Management Plan for Cape Shirreff ASPA 149
through the Antarctic Treaty. The Management Plan for Cape Shirreff has been revised as part of the five ... data and scientific publications and on the basis of detailed Inspection Checklists completed by United ... guidance clarified through the designation of a Helicopter Access Zone (route of aircraft access) and a ... Restricted Zone (zone where all aircraft are prohibited). The boundary of the Protected Area has not been ...
Meeting Document : WG-EMM-10/21 : Auteur(s): P.A. Penhale (USA) and V. Vallejos Marchant (Chile)