Search results
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Preliminary observation about the possibility of Antarctic krill escapement from a trawl net
Abstract: We observed whether Antarctic krill escaped from the trawl net or not using an ... underwater video camera attached on the trawl net of Japanese commercial trawler Fukuei-maru (4,350.62 GT) in ... 2011. To avoid the influence of camera lighting on krill behavior, the observation was conducted during ... daytime. Few krill appeared to escape from posterior part of trawl net. When the trawl net caught dense ...
Meeting Document : WG-EMM-12/66 : Author(s): K. Fujita and S. Hasegawa (Japan)
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Molecular and morphological identification of Macrourus species caught as by-catch in the toothfish longline fisheries in CCAMLR Subareas 48.3 and 48.4.
Abstract: Genetic identification of grenadiers taken as bycatch in the toothfish longline fishery ... in the ability to morphologically distinguish between M. carinatus and M. holotrachys. Four species ... of Macrourus were identified genetically in the Southern Ocean and confirmed the presence of a ... recently described new species M. species. M. holotrachys was indistinguishable genetically from the ...
Meeting Document : WG-FSA-12/35 : Author(s): E. Fitzcharles, K. Brigden, S. Gregory, M. Belchier and J. Brown (United Kingdom)
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Results of a CCAMLR sponsored research survey to monitor abundance of subadult Antarctic toothfish in the southern Ross Sea, February 2013
Abstract: At its 2011 meeting, the Scientific Committee agreed that a time series of relative ... abundance from a well-designed survey could be a useful input into the Ross Sea stock assessment model. The ... first survey was completed in February (Hanchet al. 2012a). In this paper we provide the results of the ... second survey in the time series. The objectives of this second survey were: To carry out a longline ...
Meeting Document : WG-SAM-13/32 : Author(s): S.J. Parker, S.M. Hanchet, S. Mormede, A. Dunn (New Zealand) and R. Sarralde (Spain)
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The Hongjin 707: Case study and recommended next steps for CCAMLR
Abstract: This paper provides an overview of the case of the Korean fishing vessel Hongjin 707 ... and recommendations for actions from CCAMLR. Since the Hongjin 707 has engaged in IUU fishing, it is ... appropriate for CCAMLR to include the vessel on the Contracting Party (CP)-IUU list and to request Korea to ... withdraw its notifications for the vessel for the 2016-2017 fishing season. It is critical for CCAMLR and ...
Meeting Document : CCAMLR-XXXV/BG/08 : Author(s): Submitted by ASOC
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The Scientific Committee on Antarctic Research (SCAR) Annual Report 2016/17
Abstract: SCAR is an interdisciplinary body of the International Council for Science (ICSU), and ... coordinating high quality international scientific research in the Antarctic region (including the Southern ... promote scientific knowledge, understanding and education on any aspect of the Antarctic region and its ... role in the Earth System. SCAR also provides independent and objective scientific advice and ...
Meeting Document : SC-CAMLR-XXXVI/BG/13 : Author(s): Submitted by SCAR
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Outline for year 3 of the 3-year longline survey to determine toothfish population connectivity between Subareas 48.2 and 48.4
Abstract: This paper outlines the specific research objectives and plan to achieve them for the ... third year of an agreed 3-year longline survey, in the wider context of connecting the recently ... undertaken surveys in Subarea 48.2 with the established fishery in Subarea 48.4. The overall research ... analysis plan leading towards the development of a stock hypothesis for the eastern regions of 48.2 and ...
Meeting Document : WG-SAM-18/15 : Author(s): M. Söffker and M. Belchier
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Acoustic manual for the krill synoptic survey in 2019
Abstract: The previously presented document at the 2018 ASAM WG meeting (ASAM-18-07) described a ... design and plans for a synoptic krill acoustic survey in CCAMLR area 48 in 2019. The survey involves the ... , Korea, China and Chile), the United Kingdom, Ukraine, Korea and China, all of whom have confirmed a ... during the 2000 survey. This document is a draft survey manual, produced at the recommendation of the ...
Meeting Document : WG-EMM-18/12 : Author(s): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad and B.A. Krafft
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Update on software development for analysing nest camera images through the CEMP Special Fund
Abstract: We provide a brief update on the software developed for assessing nest camera images ... through the CEMP Special Fund project ‘Developing an image processing software tool for analysis of camera ... consultation with the CCAMLR nest camera community. Here we describe development of the software, the ... approaches for nest camera image processing available within the software, data downloading considerations ...
Meeting Document : WG-EMM-18/28 : Author(s): C. Southwell, H. Achurch, J. Cusick, A. Lashko, K. Newbery, A. Sikka and L. Emmerson
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The Scientific Committee on Antarctic Research (SCAR) Annual Report 2017/18
Abstract: SCAR is an interdisciplinary body of the International Science Council (ISC), and ... coordinating high quality international scientific research in, from and about the Antarctic region (including ... the Southern Ocean). SCAR’s Mission is to advance Antarctic research, including observations from ... Antarctica, and to promote scientific knowledge, understanding and education on any aspect of the Antarctic ...
Meeting Document : SC-CAMLR-XXXVII/BG/27 : Author(s): Submitted by SCAR
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THE AUSTRALIAN SKATE TAGGING PROGRAM AT HEARD ISLAND AND MCDONALD ISLANDS, CCAMLR DIVISION 58.5.2
Abstract: Tagging of the three species of skates taken as by-catch in the Heard Island and ... McDonald Islands toothfish fishery, Bathyraja eatonii, B. irrasa and B. murrayi has taken place over the ... last eight years with nearly 6,000 skates tagged. The recapture rate has been low, less than one ... were released. The mean distance between release and recapture was 4.8 nautical miles, even though the ...
Meeting Document : WG-FSA-08/55 : Author(s): G.B. Nowara and T. Lamb (Australia)