Search results
-
Biological acoustic survey in the marginal ice edge zone of the Bellingshausen Sea
density varied from a mean of 42 g m-2 during the first survey phase to 19.6 g m-2 on the second survey ...
Meeting Document : WG-Krill-94/32 : Author(s): A.W.A. Murray, J.L. Watkins and D.G. Bone (United Kingdom)
-
Practical options for developing feedback management for the krill fishery in Subarea 48.2
reviewing the state of ecological knowledge for Subarea 48.2, we conclude that movement towards Stage 2 (in ... that the most probable source of information allowing expansion to Stage 2 would be the provision of ...
Meeting Document : WG-EMM-14/04 : Author(s): P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway)
-
Relative selectivity of four sampling methods using traps and trawls for male snow crabs (Chionoecetes opilio)
methods. These methods were: (1) large-meshed commercial traps, (2) small-meshed traps, (3) bottom trawl ... than those caught during the day; 2) large-clawed crabs predominated in the catches from traps whereas ...
Meeting Document : WS-CRAB-93/11 : Author(s): J.M. Hoenig and E.G. Dawe (USA)
-
Second performance review – progress report
public, and item (iii) 2 which is currently password protected. This paper provides a summary of the ... /node/98950. 2 PR2 matrix, www.ccamlr.org/node/99391. Author(s): CCAMLR Secretariat Title: Second ...
Meeting Document : CCAMLR-XXXVII/11 : Author(s): CCAMLR Secretariat
-
Time series of Antarctic krill estimates around the South Shetland Islands from 2013 to 2019
increasing trend during the last 6 years, increased from 20.22 g m-2 in December 2013 to 70.13 g m-2 in ...
Meeting Document : SG-ASAM-2019/04 Rev. 1 : Author(s): X. Yu, X. Wang, X. Zhao, J. Zhang, G. Fan, Y. Ying and J. Zhu
-
DEFINING TAG RATES AND TACS TO OBTAIN SUITABLY PRECISE ABUNDANCE ESTIMATES FOR NEW AND EXPLORATORY FISHERIES IN THE CCAMLR CONVENTION AREA
of variation of 30% for the Patagonian toothfish stock in sub-area 48.4. Author(s): R.M. Hillary (UK) Title ... of variation of 30% for the Patagonian toothfish stock in sub-area 48.4. ...
Meeting Document : WG-SAM-08/06 : Author(s): R.M. Hillary (UK)
-
Proposal for an extension to the mark-recapture experiment to estimate toothfish population size in the South of Subarea 48.4
experiment in the South of Subarea 48.4 in 2010/11 with a reduced TAC of 30 tonnes. Author(s): J. Roberts ... 48.4 in 2010/11 with a reduced TAC of 30 tonnes. ...
Meeting Document : WG-FSA-10/40 : Author(s): J. Roberts and D. Agnew (UK)
-
Effect of a shore-based sampling program on Notothenia coriiceps populations
from site 1 caught in the summers of 1994/95 (x=28.8 cm) and 1993/94 (x=30.2 cm), but were similar ... in the summers of 1994/95 (x=28.8 cm) and 1993/94 (x=30.2 cm), but were similar in size to those sampled ...
Meeting Document : WG-FSA-99/24 : Author(s): R. Casaux and E. Barrera-Oro (Argentina)
-
NEW REGIONAL-SCALE SURVEYS OF THE ADÉLIE PENGUIN BREEDING POPULATION IN PRYDZ BAY: A STEP TOWARDS IMPROVED ESTIMATION OF KRILL CONSUMPTION IN EAST ANTARCTICA
was conducted 30 years ago. To understand current levels of prey consumption in east Antarctica it is therefore ... population of Adélie penguins in east Antarctica but the most recent abundance survey was conducted 30 ...
Meeting Document : WG-EMM-11/32 : Author(s): C. Southwell, J. McKinlay, K. Newbery, L. Emmerson and J. Lieser (Australia)
-
Distribution of the Soviet fishing fleet and catches (CPUE) in Subdivision 48.3 during 1986–1990
them located at 37-37 30’ W have been distinguished. These fishing grounds are formed along the outside ... them located at 37-37 30’ W have been distinguished. These fishing grounds are formed along the outside ...
Meeting Document : WG-EMM-02/63 Rev. 1 : Author(s): V.A. Sushin, P.C. Gasiukov, A.V. Zimin and S.M. Kasatkina (Russia)