Resultados de la búsqueda
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Results from the New Zealand exploratory fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2004/05 season
season in this fishery are presented. Janas undertook 44 sets in Division 58.4.2 for a catch of 37.9 ... tonnes of D. mawsoni and 0.395 tonnes of D. eleginoides. Two sets were undertaken in Division 58.4.1 SSRU ... C for a catch of 0.372 tonnes of D. mawsoni. San Aspiring undertook 20 research sets in Division ... 58.4.1 SSRU G for a catch of 20.9 tonnes of D. mawsoni and 0.4 tonnes of D. eleginoides. The first sign ...
Meeting Document : WG-FSA-05/62 : Autor(es): G.J. Patchell (New Zealand)
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The preliminary report on the survey in Subarea 48.2 in 2019
Abstract: The fifth year survey and observations of Dissostichus spp. in statistical subarea 48.2 ... on board of the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The design and timing of the fifth year of research generally ... corresponded to the 2018 season, but significant changes were noted in the CPUE of Antarctic toothfish ...
Meeting Document : WG-SAM-2019/29 : Autor(es): Delegation of Ukraine
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An illustrative management procedure for exploring dynamic feedback in krill catch limit allocations among small-scale management units
subdivision of the precautionary catch limit for krill among 15 small-scale management units (SSMUs) in the ... Scotia Sea to reduce the potential impact of fishing on land-breeding predators. The Spatial Multi ... which simulates the “true” dynamics of the resource with tests across a wide range of scenarios for the ... underlying dynamics of the resource. Unlike static catch allocation options, the illustrative MPs developed ...
Meeting Document : WG-EMM-06/28 : Autor(es): É. Plagányi and D. Butterworth (South Africa)
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Modelling catch and effort data using generalised linear models with random cruise and stratum-by-year effects: trawl fishery for Dissostichus eleginoides in CAMLR Area 58.5.2
Abstract: A set of procedures for modelling catch and effort data using generalized linear mixed ... models (GLMMs) including data analytic methods for examining the appropriateness of model structure and ... parameter values was presented in WG-FSA-SAM 03-12 using Dissostichus eleginoides in Subarea 48.3 of the ... CAMLR area as an example dataset. Further development of these procedures is presented in this report ...
Meeting Document : WG-FSA-03/34 : Autor(es): S.G. Candy (Australia)
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Revised reports on abundance and biological information on toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season
the survey in two SSRUs (B & C) of Ob Lena Bank. Total catch (excluding fish released alive) of ... . eleginoides showed the highest catch of 35.4 tonnes, contributing 93.6 % to the total catch. Mean CPUEs of D ... %; 15.3 indiv. / 1,000 hooks) in terms of number and 62.3 kg / km (CV = 76.0%; 111.2 kg / 1,000 hooks) in ... terms of weight. The mean CPUE in terms of weight in SSRU B (49.0 kg / km (CV = 85.1%)) was ...
Meeting Document : WG-FSA-11/14 : Autor(es): K. Taki, T. Iwami and M. Kiyota (Japan)
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Krill fishery report: 2006 update
have taken 64415 t of krill to date. Two CCAMLR scientific observers have been deployed. The ... preliminary estimate of the total catch of krill for the season is approximately 97090 t. This compares with ... 127035 t of krill reported in the STATLANT data for 2004/05. All fine-scale data from Korea for 2004/05 ... submit these data as soon as the vessels return to port. The report includes: Availability of fishery and ...
Meeting Document : WG-EMM-06/5 : Autor(es): Secretariat
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Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2004/05
Abstract: The eighth complete consecutive season of data collection at Cape Shirreff has enabled ... decline over the past six years, and is at its lowest size in the past eight years of study, and fledging ... success was poor compared to earlier years of study. The gentoo breeding population, in contrast, has ... of both species decreased from last year, and were the lowest average weights seen over nine years ...
Meeting Document : WG-EMM-05/9 : Autor(es): A.K. Miller, E. Leung and W.Z. Trivelpiece (USA)
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Modifications to the Generalised Yield Model in 2004, version GYM501E.EXE
error does not affect the assessments undertaken in recent years. This paper presents the nature of the ... Abstract: The Generalised Yield Model is used by the WG-FSA in the assessments of Champsocephalus ... of reviewing the methods for estimating the time series of recruitments of D. elegionoides for WG-FSA ... in 2004 an error in the calculation of the recruitment series from survey data was detected. This ...
Meeting Document : WG-FSA-04/91 : Autor(es): A.J. Constable (Australia)
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Fishing gear, marine debris and oil associated with seabirds at Bird Island, South Georgia, 2002/03
Abstract: This report describes and quantifies occurrences of fishing gear, marine debris and oil ... such annual report. As in most previous years, more items of fishing gear (mostly longlining gear) and ... , though numbers of both decreased slightly since last year. The quantity of fishing gear associated with ... giant petrels (northern and southern) was the second highest on record, and included five cases of ...
Meeting Document : SC-CAMLR-XXII/BG/09 : Autor(es): Delegation of the United Kingdom
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Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 2000/01
Abstract: This report describes and quantifies occurrences of oil, paint, marine debris and ... fishing gear associated with seabirds at Bird Island, South Georgia. In this, the eighth year of ... standardised recording, an unprecedented quantity of hooks (both with and without long-line attached)and ... . Quantities of fishing gear remained within the levels of previous years for all other species. Marine debris ...
Meeting Document : SC-CAMLR-XX/BG/07 : Autor(es): Delegation of the United Kingdom