Search results
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Extending the time series of catch-weighted length frequencies
use of CCAMLR data for D. eleginoides in Subarea 48.3 collected in the seasons 1992/93 and from 1994 ... from 1993/94 because of a mismatch in Flag State which presently occurs between the length and catch ... extended the existing time series of catch-weighted length frequencies for D. eleginoides in Subarea 48.3 ... an overlap of seasons. However there is a systematic difference in the overall number of fish ...
Meeting Document : WG-FSA-SAM-06/04 : Author(s): David Ramm & Lydia Millar
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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 : Author(s): D.M. Tracey, M.E. Carter and S.J. Parker (New Zealand)
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Update on prosecutions against vessels for alleged illegal fishing in Australia’s EEZ around the territory of Heard Island and McDonald Islands
Abstract: This paper provides an update of prosecution actions pending against three vessels, the ... Territory of Heard Island and McDonald Islands, Convention Statistical Division 58.5.2. Author(s ... ): Delegation of Australia Title: Update on prosecutions against vessels for alleged illegal fishing in ... Australia’s EEZ around the territory of Heard Island and McDonald Islands Approval: Approved ...
Meeting Document : CCAMLR-XVII/BG/39 : Author(s): Delegation of Australia
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Feeding and food intake of Electrona carlsbergi (Tåning) (Myctophidae)
measured using various methods ranged from 3.7 to 5.6 % of fish body weight. The amount of food consumed by ... E. carlsbergi during the year in the southern regions of the Antarctic Convergence is about 15 times ... its own weight. Author(s): O.V. Gerasimova (USSR) Title: Feeding and food intake of Electrona ...
Meeting Document : WG-FSA-90/18 : Author(s): O.V. Gerasimova (USSR)
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On the problem of some fish ranges in Subarea 88.1
, 2002-March, 2003 on penetration of sub-Antarctic species D.eleginoides, L.immaculatus to polar ... latitudes (to 72° S). Supposition is expressed that Ross’s rotation conditions mixing of Antarctic and ... Patagonian toothfish distribution areas and appearance of opah in the polar Ross Sea. Author(s): V.G. Prutko ... (Ukraine) Title: On the problem of some fish ranges in Subarea 88.1 Approval: Approved ...
Meeting Document : WG-FSA-03/48 : Author(s): V.G. Prutko (Ukraine)
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Further measures to combat illegal, unreported and unregulated fishing in the Convention Area: establishment of a CCAMLR vessel register
Abstract: This paper highlights the benefits of having timely, accurate and freely available ... build on the existing requirements for Parties to report details of such vessels and develop a register ... . Author(s): Delegation of Australia Title: Further measures to combat illegal, unreported and ... unregulated fishing in the Convention Area: establishment of a CCAMLR vessel register Approval: Approved ...
Meeting Document : CCAMLR-XVII/25 : Author(s): Delegation of Australia
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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 : Author(s): 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 : Author(s): 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 : Author(s): V. Loeb (USA) and V. Siegel (Germany)
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Analysis of trends in Japanese krill fishery, and its implication
fishing season was analysed. By using statistical modeling (linear mixed model) a series of predicted ... intra- and inter-annual trends of standardized fishery indices are presented. The results strongly ... point which is just enough to maintain the best factory performance. The status of fishing was not clear ... vessels. It is also important to undertake the same kind of analysis for the fleets from other fishing ...
Meeting Document : WG-EMM-04/52 : Author(s): S. Kawaguchi, S. Candy, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)