Resultados de la búsqueda
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At-sea distribution and prey selection of Antarctic petrels and commercial fisheries
Antarctic krill fisheries and the distribution of a krill dependent seabird, the Antarctic petrel ... fishing areas, during three consecutive seasons. The overall spatial overlap between krill fisheries and ... krill consumed by Antarctic petrels, and compared this with results from fisheries, as well as from diet ... between Antarctic petrels and krill fisheries is currently likely negligible. However, if krill fisheries ...
Meeting Document : WG-EMM-16/P15 : Autor(es): S. Descamps, A. Tarroux, Y. Cherel, K. Delord, O.R. Godø, A. Kato, B.A. Krafft, S.-H. Lorentsen, Y. Ropert-Coudert, G. Skaret and Ø. Varpe
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Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
Paper Title: Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides ... fisheries activities around Kerguelen Island (Division 58.5.1). Document SC-CAMLR-X/BG/14 . CCAMLR ... INTERACTIONS WITH TRAWL AND LONGLINE FISHERIES FOR DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHAL US GUNNARI R ... observed (SC-CAMLR, 1995a). These other fisheries, as is the case at South Georgia, occur in the vicinity ... Trawl and Longline Fisheries three 54-metre-long Ukrainian longliners Behavioural techniques used by ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Autor(es): Williams, R. and D. Capdeville
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Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15
Abstract: In this document, we revised stock status assessments of D. eleginoides in research ... blocks 5843a_1 using CPUE analogy method, Petersen method and CASAL model, although the tagging data of ... in a separated document. The estimated stock size in the block was 2 393, 394 and 647 tonnes in CPUE ... of Japan Title: Revised research plan for the exploratory fisheries for Dissostichus spp. in ...
Meeting Document : WG-FSA-14/20 : Autor(es): Delegation of Japan
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Research standards for exploratory fisheries
Abstract: The potential for data poor exploratory fisheries in the CAMLR Convention area to ... fisheries to provide information for stock assessment. Three sources of data potentially collectable from ... for data collected by vessels in exploratory fisheries be focused on providing these three types of ... provide sufficient data to lead to formal stock assessments of Dissostichus spp. is evaluated and ...
Meeting Document : WG-SAM-11/15 Rev. 1 : Autor(es): D. Kinzey (USA)
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PECHEKER-SIMPA – A tool for fisheries management and ecosystem modeling
is an important step to provide data and analyses for supporting research and fisheries management ... . SIMPA is a database which covers all data from MNHN scientific expeditions, collections and fisheries ... Abstract: Biodiversity studies produce a large amount of data. Few are well-documented, compiled ... language procedure open the data to exchange links with other databases like the Global Biodiversity ...
Meeting Document : WS-MPA-11/P02 : Autor(es): P. Pruvost, A. Martin, G. Denys and R. Causse
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CCAMLR Fisheries: 2008 Update
Abstract: Information on CCAMLR fisheries of relevance to the work of WG-FSA is summarised ... , including availability of data, data-related developments in 2007/08, catches in assessed and exploratory ... fisheries, and updates to WG-FSA’s Fishery Reports. Additional fishery-related information can be found in ... WG-FSA-08/5 to 08/8 (summaries of observer data), SC-CAMLR-XXVII/BG/1 (catches in the Convention Area ...
Meeting Document : WG-FSA-08/04 : Autor(es): Secretariat
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CCAMLR fisheries: 2007 update
Abstract: Information on CCAMLR fisheries of relevance to the work of WG-FSA is summarised ... , including availability of data, data-related developments in 2006/07, validation of CASAL files, catches in ... assessed and exploratory fisheries, and updates to WG-FSA’s Fishery Reports. Additional fishery-related ... information can be found in WG-FSA-07/6, 07/7, 07/8 and 07/9 (summaries of observer data), SC-CAMLR-XXVI/BG/1 ...
Meeting Document : WG-FSA-07/4 : Autor(es): Secretariat
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CCAMLR Fisheries: 2009 Update
availability of data, data-related developments, catches in assessed and exploratory fisheries, notifications ... Abstract: Compendium of information on fisheries of relevance to the work of WG-FSA including ... for fisheries and research and estimates of IUU fishing. Where applicable, WG-FSA’s 2009 fishery ... reports have been updated with this information. Author(s): Secretariat Title: CCAMLR Fisheries: 2009 ...
Meeting Document : WG-FSA-09/04 : Autor(es): Secretariat
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Scientific observations in CCAMLR fisheries – past, present and future
aboard fishing vessels has assumed prominence in the collection of essential data for fisheries ... long history of scientific research and fisheries, CCAMLR’s fisheries management strategy has often had ... catch and effort data supplied by vessels, the collection of data by scientifically qualified observers ... coverage, changes in research priorities, volume of data collected and data usage. The Scheme’s benefits ...
Meeting Document : WG-FSA-04/64 : Autor(es): Secretariat
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Fisheries risks to the population viability of black petrel (Procellaria parkinsoni)
Abstract: Data on the main population of black petrel (Procellaria parkinsoni), which breeds on ... Great Barrier Island, were analysed. Three types of data were available. The most useful was abundance ... data, from which it was possible to infer that the population was probably increasing at a rate between ... 1.2% and 3.1% per year. Mark-recapture data were useful in estimating demographic parameters, like ...
Meeting Document : WG-SAM-10/P01 : Autor(es): R.I.C.C. Francis and E.A. Bell (New Zealand)