Search results
-
The impact of the hake Merluccus spp. longline fishery off South Africa on Procellariiform seabirds
supplemented by ship-based observers on several vessels. Longlines are set at night, and the white-chinned ...
Meeting Document : WG-FSA-97/55 : Author(s): Boix-Hinzen, C., Barnes, K.N., Ryan, P.G.
-
A hypothetical life cycle for Antarctic toothfish Dissostichus mawsoni in Antarctic waters of CCAMLR Statistical Area 88
larvae after an 18–24 month period suggested by the models agreed moderately well with the distribution ... spawning, eggs and larvae become entrained by the Ross Sea gyres, and may either move west settling out ...
Meeting Document : WG-FSA-07/35 : Author(s): S.M. Hanchet, G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams (New Zealand)
-
CCAMLR ecosystem monitoring and management: future work
Abstract: Harvesting of marine living resources in the Southern Ocean is managed by the ... ecosystem-based management procedures by summarising the gaps in the existing approach, the types of models ...
Meeting Document : WG-EMM-12/P05 : Author(s): A.J. Constable
-
A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2012–13
by a slight decline to 2013. Standardised CPUE indices in Subarea 88.2 showed a general decline from ... but have declined since 2005. The trend on the Slope appears to be confounded by the trend of some ...
Meeting Document : WG-FSA-13/48 : Author(s): S. Hanchet, S. Mormede and A. Dunn (New Zealand)
-
Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2006/07 season
lower recapture rate by non-New Zealand vessels, particularly in the early years. The reason for this is ... unclear, and may be related to different distributions of fishing effort by different vessels, to poorer ...
Meeting Document : WG-FSA-07/37 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)
-
BIOLOGICAL PROSPECTING IN THE SOUTHERN OCEAN, A ROLE FOR CCAMLR
region provided by the Antarctic Biological Prospecting Database. 56% of the records in the database ... and monitoring requirement pursuant to Article 2. Author(s): Submitted by IUCN Title: BIOLOGICAL ...
Meeting Document : CCAMLR-XXVII/BG/36 : Author(s): Submitted by IUCN
-
IMPACTS OF CLIMATE CHANGE ON ANTARCTIC MARINE ECOSYSTEMS: A CALL FOR ACTION
range of scenarios. One of the most important aspects is to identify ways by which climate change ... fishing mortality. Author(s): Submitted by ASOC Title: IMPACTS OF CLIMATE CHANGE ON ANTARCTIC MARINE ...
Meeting Document : CCAMLR-XXVII/BG/27 : Author(s): Submitted by ASOC
-
TROPHIC OVERLAP OF WEDDELL SEALS (LEPTONYCHOTES WEDDELLI) AND ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA, ANTARCTICA
overview of their use of the Ross Sea. As consumption of prey by Weddell seals (both the amount and type of ... of Antarctic toothfish in McMurdo Sound to consumption by Weddell seals. The estimates, although ...
Meeting Document : WG-EMM-08/43 : Author(s): M.H. Pinkerton, A. Dunn and S.M. Hanchet (New Zealand)
-
AN ECOSYSTEM-BASED MANAGEMENT PROCEDURE FOR KRILL FISHERIES: A METHOD FOR DETERMINING SPATIALLY-STRUCTURED CATCH LIMITS TO MANAGE RISK OF SIGNIFICANT LOCALISED FISHERIES IMPACTS ON PREDATORS.
by obtaining better estimates of parameters for the projection models and/or by altering the harvest ...
Meeting Document : WG-SAM-08/16 : Author(s): A. Constable and S. Candy (Australia)
-
Uncertainty in acoustic surveys of Antarctic krill
bias was investigated by comparing the theoretical and actual target strength (TS) values of four ... different standard spheres with the results of a calibration by self-reciprocity (Demer and Hewitt ...
Meeting Document : WG-EMM-95/72 : Author(s): Demer, D.A.