Resultados de la búsqueda
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A preliminary model-based approach for estimating natural mortality of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region
estimated to be 92 140 t (70 330–121 950 t); a higher B0 72 620 t (65 040–81 050 t) when compared to the ... region stock assessment for Antarctic toothfish (Dissostichus mawsoni), M is assumed to be 0.13 y-1 and ... Antarctic toothfish in the Ross Sea region. The model MCMCs estimated M =0.11 y-1 (0.09–0.13 y-1) with B0 ... estimated with relatively high precision and with no bias. Further investigations will need to be carried ...
Meeting Document : WG-SAM-2019/04 : Autor(es): B. Moore, S. Mormede, S. Parker and A. Dunn
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Grupo de Trabajo sobre la Mortalidad Incidental Relacionada con la Pesca (WG-IMAF)
be exacerbated by interactions with CCAMLR fisheries, the Commission undertook initial discussion in ...
Page : Site Section: Science
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CCAMLR Statistical Bulletin, Vol. 26
Description / Abstract: An interactive volume of the CCAMLR Statistical Bulletin in MS Access (2000) format.
Document : Site Section: Data
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An overview of a large ecosystem survey of the southwest Indian Ocean sector of the Southern Ocean (CCAMLR Division 58.4.2)
as adopted in previous B0 surveys in the CCAMLR Area and was designed so that the results would be ... . The survey is intended to produce a new estimate of krill biomass (B0) for this Division so that a ... revised precautionary catch limit can be established by CCAMLR. The survey utilised a standardised design ...
Meeting Document : WG-EMM-06/15 : Autor(es): S. Nicol, S. Kawaguchi, T. Jarvis, G. Williams, N. Bindoff, D. Thiele (Australia), J. Schwarz (Germany), A. Davidson, S. Wright, J. Gedamke and P. Thompson (Australia)
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Benthos: Trophic modelling of the Ross Sea
Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... (1.01 MB). CCAMLR Science, 17: 1–31 ... what is living on, or extending from, the sediment surface. Camera resolution can be an impediment to ... community is not common in trophic models, because the benthos tends to be relatively poorly characterised ... underwater imagery, many benthic taxa measured remotely cannot be identified to species level, making ... , and conversion factors between wet- weight and carbon, as wet weights must be converted to organic ...
Document : Site Section: Publications
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
(~250 g/m 2). In the inshore foraging areas krill undertake diurnal vertical migrations, tending to be ... , tending to be at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 m at ... Program). In accordance with CEMP protocols, studies have been carried out since 1986/87 by NOAA ... . Information on instrumentation of predators will be described by NOAA in the near future. Tracking operations ... direction. The inshore region may be described as an area of hydrodynamic accumulation and retention ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Autor(es): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu
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Midwater trawl catchability in relation to krill and possible ways of assessing gross catch
midwater trawls in the krill fishery indicates that the potential exists for this efficiency to be ... midwater trawls in the krill fishery indicates that the potential exists for this efficiency to be ... Donskoy Street, Kaliningrad 236000, USSR 87 npOH3BO,llHJIaCb MeTO,llOM MeJIKOSIlIet'iHbIx ... ) and theoretical model methods (Kadilnikov, 1985). Each of these methods has proven to be inadequate ... the main parameters in fisheries science. This necessitates that we define the values and terms ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Autor(es): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov
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e-imaf-99 report.pdf
... group was coordinated by the Secretariat’s Science Officer. 7.2 The report of intersessional ... would be considered later under that agenda item (paragraphs 9.14 and 9.15). The remaining tasks which ... Science Officer for his work on the coordination of IMALF activities. It also thanked the Scientific ... recommended as an additional member. The Science Officer and Convener would take up these suggestions with application/pdf attached to:Ad Hoc WG-IMAF-99
Meeting Report : Ad Hoc WG-IMAF-99
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Scientific Abstracts 2002
) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ... and Management). Unpublished papers must not be cited without written permission of the author(s ... CCAMLR Science or elsewhere, which are listed as ‘submitted’ or ‘in press’ with details of the publisher ... ). Unpublished papers must not be cited without written permission of the author(s). Addresses of principal ... waters in the immediate vicinity of Bird Island. Of those entanglements where the animal could be ... 4 antarcticus, consumed at that colony. Differences in the composition of diet might be related ...
Document : Site Section: Publications
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Joint Polish/American hydroacoustic survey of Elephant Island and the vicinity of King George Island, 1988
estimated from 120 kHz data to be 260k tonnes and that in the Bransfield Strait south of King George Island ... in the vicinity of Elephant Island was estimated from 120 kHz data to be 260k tonnes and that in ... une biomasse de 715 kilotonnes pres de I'ile de l'Elephant et 83 kilotonnes dans le detroit de ... OKOJIO oCTpoBa 3JIeqJaHT li 357 358 83 TbIC.H1UI TOHH B npOJUJ:Be BpaHcqmJI.lla. Pe3YJIbTaTbI ... systematic manner and needs to be addressed to validate the results of any survey effort and to assist with ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 357–377 : Autor(es): Macaulay, M.C.