Результаты поиска
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EVALUATION OF VME TAXA MONITORING BY OBSERVERS FROM FIVE VESSELS IN THE ROSS SEA REGION ANTARCTIC TOOTHFISH LONGLINE FISHERIES DURING THE 2008-09 SEASON
most areas south of 60 °S) to monitor longline bycatch for VME indicator organisms. Observers ... these samples for subsequent onshore classification by taxonomists. Comparison of the observer’s ... were reasonably accurate. Classification of two groups requires further development of training ... on the taxonomic composition and distribution of VME taxa in the Ross Sea region and elsewhere in the ...
Meeting Document : TASO-09/08 : Автор(ы): Carter, M., Parker, S.J., Mormede, S., Tracey, D.M.
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Hydrological Conditions and Peculiarities of Glassfish Distribution on the South Georgia Island Shelf in 1986 1987
Abstract: Some peculiarities of spatial and temporal variability of the glassfish distribution on ... summarizing and analysis of hydrographic and commercial fishery and biological data for 1986-1987. Author(s ... ): V.N. Shnar and V.I. Shlibanov (USSR) Title: Hydrological Conditions and Peculiarities of Glassfish ...
Meeting Document : WG-FSA-89/15 : Автор(ы): V.N. Shnar and V.I. Shlibanov (USSR)
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Evaluation of VME taxa classification by scientific observers from New Zealand vessels in the Ross Sea Antarctic toothfish longline fishery during the 2009/10 season
areas south of 60°S) to collect and monitor longline bycatch for VME taxa, and implement a move-on rule ... if required. To ensure effective monitoring, an evaluation of VME taxa classification by Scientific ... made to the classification guide, along with specific training, benefitted the accuracy of data ... collection. Comparison of the observer’s classification versus the taxonomist’s classification showed that ...
Meeting Document : TASO-10/10 : Автор(ы): D.M. Tracey, M.E. Carter and S.J. Parker (New Zealand)
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Additional information on notification of intent to participate in the 2014–2015 fishery for Euphausia superba
Abstract: According to the requirements of Conservation Measure 21-03 (2013), this document ... provides information on net diagrams and exclusion devices of marine mammals used by the Chilean flag ... of Chile Title: Additional information on notification of intent to participate in the 2014–2015 ...
Meeting Document : WG-EMM-14/18 : Автор(ы): Delegación de Chile (Disponible en inglés y en español)
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Distribution, growth, diet and foraging behaviour of the yellow-fin notothen (Patagonotothen guntheri) on the Shag Rocks shelf (Southern Ocean)
Abstract: The distribution, length-frequency and diet of Patagonotothen guntheri are described ... summers from 1986 to 2006. P. guntheri (80-265 mm LT) were caught on the Shag Rocks shelf from depths of ... during each survey and length-frequency analysis of these cohorts suggests that growth is slow (K=0.133 ... pelagic feeder, migrating from the seafloor towards the surface to feed during daylight. The diet of ...
Meeting Document : WG-FSA-07/P3 : Автор(ы): M.A. Collins, R. Shreeve, S. Fielding and M. Thurston (J. Fish Biol., 72 (1): 271–286 (2008))
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Notes on the commercial krill harvest of the Japanese stern trawler Chiyo Maru No. 5 in Subarea 48.1
governments, a CCAMLR International Scientific Observer was present on the vessel. This paper presents much of ... the information collected in graphical form, and serves as a compliment to the Final Report of ... off the South Shetlands Islands north of Elephant Island and the lower South Shetlands Islands ... commercial fishing operation agrees well with the findings of the CCAMLR 2000 synoptic survey within Subarea ...
Meeting Document : WG-EMM-00/15 : Автор(ы): C. Jones (USA)
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Status of the krill stock around Elephant Island in 1991/92 and 1992/93
Abstract: Krill stock composition and distribution patterns in the vicinity of Elephant Island ... . The general distribution of krill length and maturity classes conformed to previous descriptions and ... appears to be a recurring and predictable aspect of the krill stocks in the Antarctic Peninsula region ... months. The overall abundance, maturity stage composition and reproductive activity of krill appeared to ...
Meeting Document : WG-KRILL-93/08 : Автор(ы): V. Loeb (USA) and V. Siegel (Germany)
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Recalculation of Antarctic krill (Euphausia superba) biomass off East Antarctica (30–80°E) in January–March 2006
CCAMLR guidelines- issued in 2010 via SG-ASAM. Our revised estimate of mean areal krill density is 20.5 ... gm-2 (CV = 0.16) cf. 21.9 gm-2 (CV=0.16) of Jarvis et al. (2010), which equates to a krill biomass, B ... 0, of 28.43 (95% CI = 19.93 to 36.93) Mt cf. 28.75 (95% CI =19.63 to 37.87) Mt of Jarvis et al ... . Author(s): M.J. Cox and S. Kawaguchi (Australia) Title: Recalculation of Antarctic krill (Euphausia ...
Meeting Document : WG-EMM-12/31 : Автор(ы): M.J. Cox and S. Kawaguchi (Australia)
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Priority research surveys to address uncertainties in the assessment of toothfish in Subareas 88.1 and 88.2
Abstract: We have identified key uncertainties in the stock assessment of Antarctic toothfish in ... . Given the continued uncertainty arising from the relative paucity of abundance data, age and length ... composition data and gonad data for toothfish in some geographic areas and seasons, and from lack of ... sufficient data to understand toothfish movements and stock structure, we believe that research of this kind ...
Meeting Document : WG-FSA-13/55 : Автор(ы): S. Hanchet, B. Sharp and S. Parker (New Zealand)
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Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2016
Abstract: This paper presents an update of the metrics of capacity and capacity utilisation ... measure of potential daily fishing capacity and the catch limit for an area the notified fishing capacity ... in some management areas is in excess of the level that would allow the Secretariat to forecast and ... Secretariat Title: Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2 ...
Meeting Document : WG-FSA-16/05 : Автор(ы): CCAMLR Secretariat
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