Resultados de la búsqueda
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A GIS tool to assist in the planning and design of sample surveys of the abundance of colonial breeding species
Abstract: A GIS tool to assist in the planning and designing of surveys of colonial breeding ... the example the tool is used to sample a population of Adelie penguins in the Holme Bay region of East ... Antarctica as might occur in a real a pilot survey, and the resulting sample densities used to predict the ... number of sampling units required to estimate abundance for the entire region with a pre-determined ...
Meeting Document : WG-EMM-05/25 : Autor(es): C. Southwell, R. Dreissen, S. Candy, G. McPherson and J. Clarke (Australia)
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Characterisation of the exploratory fishery on Dissostichus spp. between the 2004/05 and 2016/17 fishing seasons in Division 58.4.3.a
Abstract: Exploratory fishing in Division 58.4.3.a is conducted by two vessels using longlines ... arrangements are in place in Division 58.4.3.a (Conservation Measures 41-05 and 41-11), while data are ... collected to provide a robust stock assessment and catch limits. A research plan jointly written by France ... season 2016/17. Author(s): J.-B. Lecomte, R. Sinegre, A. Rigaud and T. Okuda Title: Characterisation of ...
Meeting Document : WG-SAM-17/20 : Autor(es): J.-B. Lecomte, R. Sinegre, A. Rigaud and T. Okuda
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Experience with seabird by-catch limits in a trial of longline fishing in the Macquarie Island toothfish fishery
Abstract: The Australian Fisheries Management Authority (AFMA) recently granted a permit for a ... fishing vessels. The seabird bycatch mitigation measures adopted for the trial included a ban on offal ... of species with a different limit for each group. The groupings reflected the varying conservation ... conservation status and highest risk of interacting with fishing operations had a bycatch limit of one seabird ...
Meeting Document : WG-FSA-07/19 : Autor(es): T. Hewitt and I. Hay (Australia)
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Domain 1 Marine Protected Area Preliminary Proposal – PART A: MPA Model
display of a large amount of information, not only contributing to the best science available but also ... providing a platform for the sharing and visualization of information. We highlight the multinational ... (PAC) in Domain 1. A technical description of the software and analyses used for the identification of ... described to finally arrive to a Domain 1 MPA model to be discussed among members during the EMM-2017. The ...
Meeting Document : WG-EMM-17/23 : Autor(es): Delegations of Argentina and Chile
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A review of rattail (Macrourus spp.) and skate by-catch and analysis of standardised CPUE, for the exploratory fishery in the Ross Sea (CCAMLR Subareas 88.1 and 88.2) from 1997/98 to 2004/05
Abstract: A standardised CPUE analysis was used to determine factors affecting bycatch rates of ... shown a general increasing trend since 1998/99, with a peak in 2002/03. It was not possible to reliably ... determine factors influencing catch rates of skates from either C2 or observer data because a proportion of ... either dataset. There are a number of inconsistencies within the observer data which need to be resolved ...
Meeting Document : WG-FSA-05/24 : Autor(es): S.L. Ballara and R.L. O’Driscoll (New Zealand)
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Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach
Abstract: In anticipation of the development of a new fishery for the oceanic squid Martialia ... hyadesi in the Scotia Sea a revision is presented of annual consumption of the species by higher predators ... and a brief review is provided of information about the life cycle and distribution obtained from ... season. A conservative estimate for total annual consumption by higher predators in the Scotia Sea is ...
Meeting Document : WG-FSA-96/20 : Autor(es): Rodhouse, P.G.
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PECHEKER-SIMPA – A tool for fisheries management and ecosystem modeling
Abstract: Biodiversity studies produce a large amount of data. Few are well-documented, compiled ... , readily available and easily accessible. The development of a specific database for the Kerguelen Plateau ... . SIMPA is a database which covers all data from MNHN scientific expeditions, collections and fisheries ... features of SIMPA, making it a desirable tool for fisheries management and ecosystem modeling in the region ...
Meeting Document : WS-MPA-11/P02 : Autor(es): P. Pruvost, A. Martin, G. Denys and R. Causse
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AN ASSESSMENT OF ARTIFICIAL BAIT (NORBAIT™) AS A MEANS OF REDUCING THE INCIDENTAL CATCH OF MACROURUS AND OTHER BYCATCH SPECIES IN HIGH LATITUDE TOOTHFISH FISHERIES
Abstract: The New Zealand fishing company Sanford Limited has initiated a research project to ... assess the effectiveness of artificial bait as a means of reducing the incidental catch of Macrouridae ... (rattails) and other bycatch species in the toothfish autoline longline fishery. A company vessel carried ... (defined here as a measure of a baited hook to attract and catch a given species of fish) of target and ...
Meeting Document : WG-FSA-08/52 : Autor(es): J.M. Fenaughty (New Zealand)
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Quantifying the impacts of ice on demersal longlining; a case study in CCAMLR Subarea 88.1
Abstract: The effect of sea ice is acknowledged as a major influence on fishing operations in ... fisheries research and management. Using the toothfish fishery in CCAMLR Subarea 88.1 as a case study we ... provide a method to quantify the effect of sea-ice on fishing. We discuss the ways in which ice effects ... limit and compression of fishing effort due to a reduction in fishing ground extent in years when sea ...
Meeting Document : WG-FSA-14/55 Rev. 1 : Autor(es): J.M. Fenaughty and S.J. Parker (New Zealand)
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DEVELOPMENT OF A COMPLIANCE EVALUATION PROCEDURE (DOCEP) INTERSESSIONAL WORK 2010
Abstract: DEVELOPMENT OF A COMPLIANCE EVALUATION PROCEDURE (DOCEP) INTERSESSIONAL WORK 2010 ... intersessionally via email on the development of a compliance evaluation procedure during 2010. At CCAMLR-XXVIII ... , Members were informed that this work would include the circulation of a questionnaire to provide an ... indication of Members’ views on the impacts of non-compliance with a number of conservation measures (CCAMLR ...
Meeting Document : CCAMLR-XXIX/17 : Autor(es): Convener, DOCEP