Search results
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Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and krill catches during winter
Abstract: Aim To infer the potential for competition between an important Antarctic predator ... , the macaroni penguin, and the krill fishery by examining the spatial overlap in prey consumption and ... catches. Location South Georgia, Scotia Sea and adjacent waters. Methods The study focused on the winter ... period as this is the only time of year when spatio-temporal overlaps between macaroni penguin foraging ...
Meeting Document : WG-EMM-14/02 : Author(s): N. Ratcliffe, S.L. Hill, I.J. Staniland, R. Brown, S. Adlard, C. Horswill and P.N. Trathan (United Kingdom)
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Informe preliminar sobre un viaje de pesca de merluza negra (Dissostichus eleginoides) del B/P Viarsa I, en el Océano Indico oriental (Área Estadística 57) – Abril–junio 2002
Abstract: This paper describes and studies the very first data about the fishery of the toothfish ... Dissostichus elegjnoides, obtained by a Scientific Observer from DINARA on board of the uruguayan F/V “Viarsa I ... ”, in the eastern Indian Ocean (FAO Statistical Area 57). The fishing trip was performed from the 13 of ... april to the 24 of june 2002. It was determined five zones by the F/V “Viarsa I” fishing operative ...
Meeting Document : WG-FSA-02/67 : Author(s): H. Nion y O.D. Pin (Uruguay)
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Existing initiatives that provide an extensive framework for research and monitoring in East Antarctica
projects and management expertise. In 2012, the Working Group on Ecosystem Monitoring and Management ... considered a number of issues relating to the development of RM plans, including that guidance is needed from ... the Scientific Committee and Commission in the detailed structure of the plans. SC-CAMLR endorsed ... advice from WG-EMM that RM Plans needed to relate to the requirements for an MPA and that the research ...
Meeting Document : SC-CAMLR-IM-I/BG/01 : Author(s): Delegations of Australia, France and the European Union
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NET-BASED VERIFICATION OF ACOUSTIC TECHNIQUES USED TO IDENTIFY ANTARCTIC KRILL
Abstract: We validate the acoustic target classification protocols developed for the Stochastic ... that were collected during two cruises to the South Georgia region in 1996. For each krill aggregation ... sampled by net we calculated the difference between acoustic backscatter at 120 and 38 kHz (Sv120-38) and ... at 200 and 120 kHz (Sv200-120). We considered the performance of 4 different acoustic target ...
Meeting Document : WG-EMM-08/54 : Author(s): J. Watkins and S. Fielding (United Kingdom)
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Using digital video monitoring systems in fisheries: applications for monitoring compliance of seabird avoidance devices and seabird mortality in Pacific halibut longline fisheries
Abstract: The National Marine Fisheries Service (NMFS) contracted with the International Pacific ... Halibut Commission (IPHC) for a project examining the feasibility of electronic monitoring systems (EMS ... ) in the Pacific halibut longline fleet operating off the state of Alaska. The project was conducted on ... two of the IPHC stock assessment survey vessels fishing in Alaska during 2002. The objectives of the ...
Meeting Document : WG-FSA-04/24 : Author(s): R.T. Ames, G.H. Williams and S.M. Fitzgerald (USA)
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Consideration of major issues in ecosystem monitoring and management
by cohort analysis or some other age-based analysis after the event. These methods are well described ... / Description: This paper outlines the requirements of an ecosystem approach to the management of Southern ... Ocean resources and highlights the need for information on harvested and dependent species, their ... interactions and the manner in which their populations vary naturally. Large-scale interactions are catered for ... in the Krill Yield Model (KYM). Smaller-scale interactions centre around three main categories: the ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Author(s): Everson, I
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CCAMLR-XXX
Full Name: Thirtieth Meeting of the Commission Location: Hobart, Australia Date(s): Monday, 24 ... Agenda for the Thirtieth Meeting of the Commission for the Conservation of Antarctic Marine Living ... Resources CCAMLR-XXX/02 Provisional Annotated Agenda for the Thirtieth Meeting of the Commission for the ... Conservation of Antarctic Marine Living Resources CCAMLR-XXX/03 Examination of the Audited Financial Statements ...
Meeting
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Preliminary report of sound-speed contrast and density of krill measured on board RV Kaiyo Maru
Abstract: The target strength (TS) of Antarctic krill, Euphausia superba, is a scaling factor to ... convert the acoustic backscattering strength into the population density. Therefore, it is important to ... improve the accuracy and precision of the TS value. Since in situ and experimental TS measurements of ... small animals like krill are difficult, the theoretical scattering models are used to predict the ...
Meeting Document : WG-EMM-05/36 : Author(s): Y. Takao, H. Yasuma, R. Matsukura and M. Naganobu (Japan)
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CCAMLR-XVI
Full Name: Sixteenth Meeting of the Commission Location: Hobart, Australia Date(s): Monday, 27 ... AGENDA FOR THE SIXTEENTH MEETING OF THE COMMISSION FOR THE CONSERVATION OF ANTARCTIC MARINE LIVING ... RESOURCES CCAMLR-XVI/02 ANNOTATED PROVISIONAL AGENDA FOR THE SIXTEENTH MEETING OF THE COMMISSION FOR THE ... REPORT ON THE PRACTICALITIES OF THE EXISTING CCAMLR 5% BY-CATCH RULE AND THE 10% SMALL CHAMPSOCEPHALUS ...
Meeting
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SC-CAMLR-I
Full Name: First Meeting of the Scientific Committee Location: Hobart, Australia Date(s ... for the First Meeting of the Scientific Committee for the Conservation of Antarctic Marine Living ... Resources Delegation of USSR SC-CAMLR-I/02 Draft Rules of Procedure for the Scientific Committee for the ... which the Scientific Committee might approach its Tasks Delegation of Australia SC-CAMLR-I/04 Objectives ...
Meeting