Search results
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Estimation of the incidental capture of seabird species in commercial fisheries in New Zealand waters, 2002/03
incidental captures, compared with 9% of observed squid trawls. Mean seabird catch rates were estimated ... albacore effort; for ling longlines, mean catch rates ranged from 0.013 seabirds per 1000 hooks (s.e ... , compared with 9% of observed squid trawls. Mean seabird catch rates were estimated for the main fisheries ... longlines, mean catch rates ranged from 0.013 seabirds per 1000 hooks (s.e. = 0.002) in LIN 4 to 0.079 (s.e ...
Meeting Document : WG-FSA-04/57 : Author(s): S.J. Baird (New Zealand)
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Preliminary stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Crozet islands (part of subarea 58.6)
Stock Assessment Laboratory) model. Different statistical and biological datasets are used: catches, tag ... releases/recaptures data, commercial catch-at-length data and Killer whales impact. Preliminary results ... of catches. Author(s): R. Sinegre and G. Duhamel (France) Title: Preliminary stock assessment ... Assessment Laboratory) model. Different statistical and biological datasets are used: catches, tag releases ...
Meeting Document : WG-FSA-13/05 : Author(s): R. Sinegre and G. Duhamel (France)
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Updated and revised stock assessments of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (Division 58.5.1) and Crozet Islands (Subarea 58.6)
Assessment Laboratory) model. Different statistical and biological datasets are used: catches, tag releases ... /recaptures data, commercial catch-at-length data and data from the recent POKER survey (2013). Preliminary ... the actual level of catches (5100t in Kerguelen and 700t in Crozet). Author(s): S. Romain and G. Duhamel ... Laboratory) model. Different statistical and biological datasets are used: catches, tag releases/recaptures ...
Meeting Document : WG-FSA-14/36 Rev. 1 : Author(s): S. Romain and G. Duhamel (France)
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Recent information relevant to squid resources in the Convention Area
adjacent to the Convention Area, with a catch in excess of 12,000 tonnes. Recent improvements in processing ... to the Convention Area, with a catch in excess of 12,000 tonnes. Recent improvements in processing techniques ...
Meeting Document : SC-CAMLR-XIV/BG/22 Rev. 1 : Author(s): Delegation of the United Kingdom
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Net escapement of Antarctic krill in trawls
. Results will be used to quantify the theoretic catch efficiency and escape mortality in different net ... to quantify the theoretic catch efficiency and escape mortality in different net designs and also to construct ...
Meeting Document : WG-EMM-12/24 : Author(s): B.A. Krafft (Norway), L.A. Krag, B. Herrmann (Denmark), A. Engås, S. Nordrum and S. Iversen (Norway)
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Standardised estimates of D. eleginoides catches per effort in Subarea 48.3 using information for 1985/86–1990/91 seasons
the catch per effort estimates for 1986-99 were standardize. The fishery efficiency in 1986-95 ... of D. eleginoides catches per effort in Subarea 48.3 using information for 1985/86–1990/91 seasons Approval ... modes for the latest years of fishery. Using the generalized additive model the catch per effort ... Standardised estimates of D. eleginoides catches per effort in Subarea 48.3 using information ...
Meeting Document : WG-FSA-00/33 : Author(s): P. Gasiukov (Russia) and V. Bibik (Ukraine)
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Quality of positioning and estimates of green weight of krill when using the continuous fishing system
catch reporting in accordance with the present conservation measure (CM 21-03) and to investigate ... potential errors in historic catches. WG-EMM-17 requested a plan for how this could be done and this paper ... During the 2017 EMM meeting Norway was requested to act towards the industry to ensure catch ... in historic catches. WG-EMM-17 requested a plan for how this could be done and this paper describes the action ...
Meeting Document : SC-CAMLR-XXXVI/11 : Author(s): Delegation of Norway
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KRILL FISHERY BEHAVIOUR IN THE 1999/2000 SEASON
mobile season in the last 10 years. Through the analysis of relation between catch level and vessel ... travel distance, it was suggested that Japanese vessels were catching average of 13-15 tonnes per tow ... season in the last 10 years. Through the analysis of relation between catch level and vessel travel ... distance, it was suggested that Japanese vessels were catching average of 13-15 tonnes per tow within ...
Meeting Document : WG-EMM-08/40 : Author(s): S. Kawaguchi (Australia)
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On necessity of longline fishery and research of Antarctic toothfish in all SSRUs of Subareas and Divisions 88.1, 88.2, 58.4.1, 58.4.2
Abstract: The analysis of catch size composition, statistical data on catches and distribution ... The analysis of catch size composition, statistical data on catches and distribution of Antarctic ...
Meeting Document : WG-FSA-10/36 : Author(s): K.V. Shust, A.F. Petrov, V.A. Tatarnikov and I.G. Istomin (Russia)
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Reviewing the age structured production model (ASPM) as an alternative method to estimate the Patagonian toothfish biomass at CCAMLR Subarea 48.3
catches and observed catch length proportions (Wöhler et al., 2005- WG-FSA-SAM 05/5). In this paper, we ... catches and observed catch length proportions (Wöhler et al., 2005 - WG-FSA-SAM 05/5). In this paper, we ...
Meeting Document : WG-FSA-05/73 : Author(s): O.C. Wöhler, P.A. Martinez and A. Aubone (Argentina)