Search results
-
Further analysis of target strength measurements of Antarctic krill at 38 and 120 kHz: comparison with deformed cylinder model and inference of orientation distribution
-24(1990)] are examined in the light of a recent zooplankton scattering model where the ... strengths be a minimum in a least-squares sense, it ispossible to infer the orientation distribution. This ...
Meeting Document : WG-KRILL-93/06 : Author(s): D. Chu (USA), K.G. Foote (Norway) and T. K. Stanton (USA)
-
Drawing on international experience to improve performance of CCAMLR tagging programs
. In addition to answering targeted research questions, tagging programmes are typically used to ... stock assessment areas, and in some instances to derive population abundance estimates. This paper is ...
Meeting Document : WG-SAM-12/26 : Author(s): S. Parker and S. Mormede (New Zealand)
-
Illustrated guide of Decapoda for Atlantic sector of Antarctic and surrounding waters
in the south-western Atlantic region. It contains a short description of the external structure of ... , and by anyone interested in Decapod crustaceans. ...
Document : Site Section: Science
-
The effect of abiotic factors on the reproduction of seabirds on the Argentine Islands
decreased almost three times. Underwater surveys conducted by us in this period in the area of Galindez Is ...
Meeting Document : WG-EMM-16/59 : Author(s): І.V. Dykyy
-
The vision for a Southern Ocean Observing System
sustained development of strategic, multidisciplinary science in the Southern Ocean. Here we outline the ... long-term vision for this system, the gains inherent in its implementation, and how the international ...
Meeting Document : WG-EMM-18/P10 : Author(s): M.P. Meredith, O. Schofield, L. Newman, E. Urban and M. Sparrow
-
Bioregionalisation: some key questions and considerations
, biological and ecological attributes, resulting in a spatial framework that can be used as a planning tool ... and data, however it is important to establish in advance the framework within which this analysis ...
Meeting Document : WS-BSO-07/11 : Author(s): S. Grant, A. Clarke, P.N. Trathan and H.J. Griffiths (UK)
-
Determining toothfish otolith structure using oxytetracycline at South Georgia – a preliminary report
at South Georgia and Shag Rocks early in 2000. A total of 2486 have been tagged and released during ... trawl surveys, experimental pot fishing and longline fishing. Some of the fish tagged on longliners in ...
Meeting Document : WG-FSA-03/80 : Author(s): M.G. Purves, M. Belchier, D.J. Agnew, G. Moreno and T.R. Marlow (United Kingdom)
-
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 ... majority had been at liberty for several years. In order to enhance the ease of identification of skates ...
Meeting Document : WG-FSA-08/55 : Author(s): G.B. Nowara and T. Lamb (Australia)
-
Tracer trajectories from the western shelf of South Georgia: ship displacement data
weighted interpolation was used to obtain tracer trajectories in this irregular data grid. The vector field ... particles released very close to the shelf break in the south move up onto the shelf. Further south ...
Meeting Document : WS-Flux-94/10 : Author(s): E.J. Murphy, I. Everson and C. Goss (United Kingdom)
-
Monitoring krill larvae at the Weddell-Scotia confluence
relatively easy to implement using research cruises and vessels of opportunity and will aid in discriminating ... larvae, median stage and the proportion of different stages in the catch. Author(s): E. Marschoff, N.S ...
Meeting Document : WG-EMM-10/20 : Author(s): E. Marschoff, N.S. Alescio, D. Gallotti and G. Donini (Argentina)