Résultats de la recherche
-
REPORT ON THE ABANDONED GILLNET RETRIEVAL OPERATION CONDUCTED BY AUSTRALIA IN CCAMLR STATISTICAL DIVISION 58.4.3B (BANZARE BANK)
of intact toothfish may be removed by a single vessel’s deployment of a 130 km long series of ... gillnets. However these figures are likely to be underestimates of total mortality in gillnets, due to the ...
Meeting Document : TASO-09/10 : Auteur(s): Snowdon, D., Hamill, J., McEachan, F., Welsford, D.
-
USING GENERALIZED DISSIMILARITY MODELLING TO ANALYSE AND PREDICT PATTERNS OF BETA DIVERSITY IN REGIONAL BIODIVERSITY ASSESSMENT
gradients. GDM can be further adapted to accommodate special types of biological and environmental data ... barriers to dispersal between geographical locations. The approach can be applied to a wide range of ...
Meeting Document : WS-VME-09/P03 : Auteur(s): Richardson, K., Manion, G., Ferrier, S., Elith, J.
-
DEVELOPING MODELS OF ANTARCTIC MARINE ECOSYSTEMS IN SUPPORT OF CCAMLR AND IWC
that need to be considered in parameterising a model, providing input data for those models and for ... being addressed by the joint CCAMLR-IWC workshop to be held in August 2008. Author(s): A. Constable ...
Meeting Document : WG-EMM-08/14 : Auteur(s): A. Constable (Australia)
-
An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island
populations on the Heard plateau are sufficiently different from those on Shell Bank for them to be managed ... separately. Precautionary catch limits calculated using the Generalised Yield model are found to be 180 ...
Meeting Document : WG-FSA-97/29 : Auteur(s): de la Mare, W.K., Constable, A., Williams, R.
-
The SCAR Antarctic digital topographic database
coastline now available. The topographic database created, to be published on one CD-ROM, will form the ... digital elevation models and customized maps; the latter can be reproduced by research groups to meet ...
Meeting Document : SC-CAMLR-XII/BG/16 : Auteur(s): Delegation of United Kingdom
-
Geographic aspects of Euphausia superba resources exploitation
complex of investigations, which should be directed to the evaluation of drift ways of E.superba as well ... offshore aggregations of E.superba will be connected with regular search activity prior as well as at the ...
Meeting Document : WG-KRILL-93/04 : Auteur(s): R.R. Makarov (Russia)
-
Change-in-ratio and index-removal methods for population assessment and their application to snow crab (Chionoecetes opilio)
that may not be met. These methods have been largely neglected by fishery scientists; however, they ... seem to be ideally suited for studies of many populations of large crustaceans. Author(s): X. Xu, E.G ...
Meeting Document : WS-CRAB-93/10 : Auteur(s): X. Xu, E.G. Dawe and J.M. Hoenig (USA)
-
Geographic aspects of Euphausia superba resources exploitation
complex of investigations, which should be directed to the evaluation of drift ways of E.superba as well ... offshore aggregations of E.superba will be connected with regular search activity prior as well as at the ...
Meeting Document : WG-CEMP-92/31 : Auteur(s): R.R. Makarov (Russian Federation)
-
Some aspects of the relation between Antarctic krill abundance and CPUE measures in the Japanese krill fishery. (Component of SC-CAMLR-VI/BG/4)
time data may be needed to assess the density of swarms in a concentration, but may be difficult to ...
Meeting Document : WS-KCPUE-89/03 : Auteur(s): D.S. Butterworth (South Africa)
-
Estimates of numbers of kelp gulls and Kerguelen and Antarctic terns breeding at the Prince Edward Islands, 1996/97–2008/09
at the islands. Kelp gull numbers appear to be relatively stable though they may have decreased since ... Antarctic tern population appears to be stable. (Afr. J. Mar. Sci, 31 (3) (2009): 439–444) Author(s): P.A ...
Meeting Document : WG-EMM-10/P05 : Auteur(s): P.A. Whittington, R.J.M. Crawford, B.M. Dyer and P.G. Ryan