Résultats de la recherche
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Progress report of the CEMP Special Fund camera network in Subarea 48.1
Abstract: We provide a brief update on the progress of our project “Establishing a CEMP Camera ... species (Adélie, gentoo, and chinstrap) of penguins throughout the range of the camera network. Data ... report of the CEMP Special Fund camera network in Subarea 48.1 Microsoft Word File: emm-17-16r1.docx ... documents: United States of America ...
Meeting Document : WG-EMM-17/16 Rev. 1 : Auteur(s): J. Hinke, G. Watters, M. Santos, M. Korczak-Abshire, G. Milinevsky, V. Lytvynov, A. Barbosa, C. Southwell and L. Emmerson
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Preliminary results on the distribution and abundance of Antarctic krill (Euphausia superba) in the Weddell Sea, Southern Ocean
Abstract: Hydroacoustic data were collected to study the distribution and abundance of Antarctic ... 200 kHz transducers mounted on the drop keel of the research vessel were used to collect acoustic data ... ; where the first year (2014) of the study logged acoustic data during daytime only whilst surveys in ... . Collections of acoustic data from dedicated and opportunistic surveys for this work indicate that the RV SA ...
Meeting Document : SG-ASAM-18/09 : Auteur(s): F.W. Shabangu
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Approaches to data collection and analysis for detecting and quantifying functional overlap at the scale of the individual vessell
Abstract: Summary Over the past years, the subject of whether there is a functional overlap ... , considers what types of scientific questions can be answered with the two approaches to data collection and ... analysis, to facilitate the discussion of WG-EMM on developing specific scientific questions and enabling ... the development of a robustly designed data collection programme. Author(s): M. Söffker and N. Gasco ...
Meeting Document : WG-EMM-18/33 : Auteur(s): M. Söffker and N. Gasco
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Krill associated ecosystem studies in the western Indian Ocean sector of the Southern Ocean during austral summer
the Western Indian Ocean sector of the Southern Ocean, through in-situ ship survey in the area during ... Austral summer 2019-20. The proposed objectives are to to understand the distribution and biomass of krill ... in the western Indian Ocean Sector of the Southern Ocean, to relate larval/adult krill with the ... prevailing oceanographic/environmental set-up, to examine the spatial pattern of the resource and the forcing ...
Meeting Document : WG-EMM-2019/79 : Auteur(s): B.R. Smitha, H. Manjebrayakath, C.R. Asha Devi, N. Saravanane and M. Sudhakar
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Diel vertical distribution of Antarctic krill around the South Shetland Islands in February 2019 and its potential effect on biomass estimation
Abstract: To address the potential effect of DVM behavior on krill biomass estimates, diel ... vertical distribution of krill swarms around the South Shetland Islands in Subarea 48.1 were analyzed based ... , while 16.5 % compared to 5.7 % of the corresponding total NASC value (m 2 n.mile-2) integrated for ... likely underestimate the krill density due to the shallow distribution pattern of the animal, which may ...
Meeting Document : SG-ASAM-2019/05 : Auteur(s): X. Wang, X. Yu, J. Zhang and X. Zhao
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A GIS OF CCAMLR SPATIAL MANAGEMENT AREAS AND CONSERVATION MEASURES
GIS facilitates easy mapping of CCAMLR’s spatial management framework and associated conservation ... measures. This paper describes the structure of the GIS database and provides example outputs. The utility ... of the GIS will be maximised by ensuring that it is kept up to date and easily accessible to ... OF CCAMLR SPATIAL MANAGEMENT AREAS AND CONSERVATION MEASURES Approval: Approved ...
Meeting Document : WG-EMM-11/22 : Auteur(s): P. Fretwell, S.M. Grant and S.L. Hill (UK) and S. Parker (New Zealand)
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Preliminary report of the UK winter icefish survey, South Georgia (CCAMLR Subarea 48.3), 27 August to 21 September 2007
Abstract: This is a preliminary report of the results of the 11th UK South Georgia groundfish ... provided for C. gunnari whilst new information on the winter distribution and ecology of the demersal fish ... . Lawson, C. Main and A. Pande (United Kingdom) Title: Preliminary report of the UK winter icefish survey ...
Meeting Document : WG-FSA-07/56 : Auteur(s): M. Belchier, M.A. Collins, J. Moir-Clark, S. Fielding, J. Lawson, C. Main and A. Pande (United Kingdom)
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The biology of the spiny icefish (Chaenodraco wilsoni Regan, 1914)
Abstract: The most abundant icefish species observed in catches off the northern tip of the ... . wilsoni has been exploited on a commercial scale from the late 1970’s to the end of the 1980’s off ... information on biological features and life history characteristics of C. wilsoni, based on research survey ... close to spawning. Spawning at the tip of the Antarctic Peninsula is likely to occur in October-November ...
Meeting Document : WG-FSA-07/P1 : Auteur(s): K.-H. Kock, L.V. Pshenichnov, C.D. Jones, J. Gröger and R. Riehl. (Polar Biol., 31 (3): 381–393 (2007))
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Review of the Admiralty Bay Antarctic Specially Managed Area Management Plan (ASMA No. 1)
Specially Managed Area (ASMA), under Annex 5 of the Protocol to the Antarctic Treaty on Environmental ... adopted by the ATCPs at ATCM XX (Utrecht, 1996). The document presented here is a revision of the former ... Management Plan, as required at ATCM XX. Author(s): Delegations of Brazil and Poland Title: Review of the ...
Meeting Document : WG-EMM-05/8 : Auteur(s): Delegations of Brazil and Poland
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Conceptual model of icefish (Champsocephalus gunnari)
Abstract: The Convention for the Conservation of Antarctic Marine Living Resources (CCAMLR) is ... currently considering plausible models of the Southern Ocean ecosystem within the Working Group on Ecosystem ... Monitoring and Management (WG-EMM). The icefish, Champsocephalus gunnari, is one of the key components in the ... (Australia) Title: Conceptual model of icefish (Champsocephalus gunnari) Approval: Approved ...
Meeting Document : WG-EMM-04/59 : Auteur(s): R. Williams (Australia)