Search results
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Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search data
-300. MANGEL, M. 1985. Search models in fisheries and agriculture. Lecture Notes in: Biomathematics ... that it is detected. This can be found by an application of the definition of conditional probability: Prob ... paper, I show how data that are routinely collected by survey vessels can be used to estimate the number ... . Sample computations are performed, using data collected by Soviet research/survey vessels in the early ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 283–322 : Author(s): Mangel, M.
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Finding of a tag on toothfish from the stomach of Dissostichus mawsoni
with tag found. Author(s): L. Pshenichnov and P. Zabroda Title: Finding of a tag on toothfish from ... In the stomachs of caught Dissostichus mawsoni, specimen of the Dissostichus species with tag found. ...
Meeting Document : WG-FSA-18/03 : Author(s): L. Pshenichnov and P. Zabroda
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Chapter 5: Managing Fishing Activities
regulatory framework for fishing would be improved by having sufficient details in all fisheries-related ... -XXXVII, paragraph 14.3; COMM CIRCs 18/94 and 18/95 (2015) CCAMLR-XXXIV/17 Rev. 1 by the Chair of ... a notification fee and review by the Scientific Committee (CCAMLR-XXXVII, paragraph 5.30; CCAMLR-38 ... CCAMLR Compliance Evaluation Procedure be strengthened by requiring enhanced reporting on the actions ...
Page : Site Section: The Organisation
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Assessment Subgroup 2003 Introduction to Assessments
by WG-FSA in 2003. This paper aims to summarise the existing assessment process for each species ... considered by WG-FSA. It concludes with a suggested format for these summaries in the future. Author(s): A ...
Meeting Document : WG-FSA-SAM 03/4 : Author(s): A. Constable (Subgroup Coordinator)
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Dive bout of chinstrap penguin at Seal Island, Antarctica
continuously by time-depth recorders from two adults breeding chicks. Their diving behaviour could be split ... into bouts by using log frequency method. Organization of dive bouts does not differ within each ...
Meeting Document : WG-CEMP-93/17 : Author(s): Y. Mori (Japan)
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Notes on methods for measuring and estimating the status of krill
essential if studies involving inter-comparison of datasets are planned. The methods used by workers from ... different institutes are outlined in the hope that standardisation by WG-EMM can be established and thus ...
Meeting Document : WG-EMM-01/16 : Author(s): I. Everson (United Kingdom)
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Summary of scientific observer data collected in the CAMLR Convention Area during 2015
Abstract: This paper summarises the data collected by Scientific Observers operating in the ... Convention Area on board longline and finfish trawl vessels during the 2015 season (based on data received by ...
Meeting Document : WG-FSA-15/01 Rev. 1 : Author(s): CCAMLR Secretariat
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Integrated weight longlines with paired streamer lines – best management practice for demersal longline fisheries: preliminary results
Abstract: Minimizing the time gear is available to seabirds by increasing the sink rate of ... demonstrated that IW longlines reduce risk to seabirds by minimizing the distance astern that birds have access ... the sink rate varies dramatically by vessel. Through independent tests, we determined that IW breaking ...
Meeting Document : WG-FSA-06/52 : Author(s): K. Dietrich, E. Melvin and L. Conquest (USA)
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TEMPORAL CLARIFICATION OF THE TRANSITION FROM BLUE PHASE FINGERLING TO EARLY JUVENILE BROWN PHASE IN NOTOTHENIA ROSSII FROM THE SOUTH SHETLAND ISLANDS
was composed by blue phase fingerlings of 7-7.6 cm (TL) and age group 0 year and demersal young brown ... constitute the rings, are illustrated/supported by photographs. A von Bertalanffy growth curve was computed ... by combining age/length data of the juvenile phase of N. rossii from this and a previous study at ...
Meeting Document : WG-FSA-09/32 : Author(s): E. Barrera-Oro, E. Moreira, N. Alescio and E. Marschoff (Argentina)
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Further calculations of the effects of krill fishing on predators
Abstract: Earlier initial modelling attempts by the authors are extended to consider the ... achieved by making the survival rates depend instead on krill "availability", where there is a ... provided by WG-CEMP members for the blackbrowed albatross and Antarctic fur seal. Attempts are made to ...
Meeting Document : WG-Krill-94/24 : Author(s): D.S. Butterworth and R.B. Thomson (South Africa)