Search results
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Preliminary results on the distribution and abundance of Antarctic krill (Euphausia superba) in the Weddell Sea, Southern Ocean
; where the first year (2014) of the study logged acoustic data during daytime only whilst surveys ... in later years (2015-2016) logged data all day long. Target sampling was conducted using the Methot ... the first year (2014) of the study logged acoustic data during daytime only whilst surveys in later years ...
Meeting Document : SG-ASAM-18/09 : Author(s): F.W. Shabangu
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PRELIMINARY RESULTS FROM THE FIRST SURVEY SEASON OF ANTARCTIC KRILL AND APEX PREDATORS WITH THE COMMERCIAL FISHING VESSEL SAGA SEA IN THE SOUTH ORKNEY ISLANDS AREA 2011
survey each year for the next five years in the CCAMLR statistical Subarea 48.2 using the Norwegian krill ... year for the next five years in the CCAMLR statistical Subarea 48.2 using the Norwegian krill fishing ...
Meeting Document : WG-EMM-11/23 : Author(s): B.A. Krafft, G. Skaret and L. Calise (Norway)
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Guidelines to whale photo-identification from fishing boats derived from experience in Kerguelen (ASD 58.5.1) and Crozet (ASD 58.6)
contributed to a whale photo-identification program for several years. This paper describes the gear used ... to a whale photo-identification program for several years. This paper describes the gear used, camera ...
Meeting Document : WG-FSA-13/08 : Author(s): N. Gasco, P. Tixier and C. Guinet (France)
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Examination of the skate by-catch from around South Georgia from one vessel in the 2000 longline toothfish season
is described, as is the results of initial investigations of age determination using both vertebrae and thorns ... , as is the results of initial investigations of age determination using both vertebrae and thorns. ...
Meeting Document : WG-FSA-00/59 : Author(s): M. Endicott, D. Agnew and C. Nolan (United Kingdom)
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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 ... Summary Over the past years, the subject of whether there is a functional overlap between ...
Meeting Document : WG-EMM-18/33 : Author(s): M. Söffker and N. Gasco
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Beach debris survey – Main Bay, Bird Island, South Georgia 2000/01
Abstract: During the eleventh year of standardised beach surveys of man-made debris at Bird ... ), but to a lesser extent than in previous years, whilst miscellaneous debris accounted for almost as great ... During the eleventh year of standardised beach surveys of man-made debris at Bird Island, South ... extent than in previous years, whilst miscellaneous debris accounted for almost as great a proportion ...
Meeting Document : SC-CAMLR-XXI/BG/03 : Author(s): Delegation of the United Kingdom
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Research plan for the 2017/18 toothfish fishery in Division 58.4.4b by Japan and France
tags released in the last three years as effective for the biomass estimation. The estimated median ... in the last three years as effective for the biomass estimation. The estimated median stock size in block ...
Meeting Document : WG-SAM-17/02 Rev. 1 : Author(s): Delegations of Japan and France
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Revised research plan for the 2017/18 toothfish fishery in Division 58.4.4b by Japan and France
, in Chapman method considering tags released in the last three years as effective for the biomass estimation ... , in Chapman method considering tags released in the last three years as effective for the biomass estimation ...
Meeting Document : WG-FSA-17/11 : Author(s): Delegations of Japan and France
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Preliminary analysis of seabird by-catch in the South Georgia icefish fishery
that could explain the number of birds caught. Differences in the numbers caught in the last three years also ... suggest that there may be a year effect. We were unable, with the limited data available, to separate ... of birds caught. Differences in the numbers caught in the last three years also suggest that there may ... be a year effect. We were unable, with the limited data available, to separate these various hypotheses ...
Meeting Document : WG-FSA-01/30 : Author(s): D.J. Agnew, N. Ansell and J.P. Croxall (United Kingdom)
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
at shallower layer (20-50 m) at night. In the offshore foraging areas krill showed no diurnal vertical ... layer (20-50 m) at night. In the offshore foraging areas krill showed no diurnal vertical migration ...
Meeting Document : WG-KRILL-92/27 : Author(s): T. Ichii, H. Ishii (Japan), J.L. Bengtson, P. Boveng, J.K. Jansen (USA) and M. Naganobu (Japan)