Search results
-
‘When close is too close’ – Krill fishing close to the coast
concentration of krill fishing in coastal areas close to predator colonies in Area 48. This is of particular ... Abstract: For several years, ASOC has been calling for improved management of Antarctic krill ... program, and requiring 100% scientific observer coverage on board krill vessels among other issues. In ... relevance since fishing has been concentrating heavily in coastal areas lately. ASOC also calls on CCAMLR to ...
Meeting Document : CCAMLR-XXXII/BG/17 Rev. 1 : Author(s): Submitted by ASOC
-
Characteristics of krill swarms from Prydz Bay
survey of Prydz Bay, Antarctica, in December 1990. Swarm length, depth, thickness, MVBS and interswarm ... length was calculated for swarms of euphausids encountered along a 78 km transect over the continental ... crystallorophias. An increase in swarm length was seen with increasing distance from the coast. Author(s): D.J ... Abstract: The CCAMLR.AUS dataset available to the Subgroup on Survey Design was derived from a ...
Meeting Document : WG-KRILL-91/07 : Author(s): D.J. Agnew (Secretariat) and I.R. Higginbottom (Australia)
-
Update of ongoing work on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 by Spain
season (2015/16) of the Spanish research fishing in the 58.4.1 Division obtained for growth rings on ... Abstract: We present preliminary results on age and growth of Dissostichus mawsoni for the third ... values used in the Ross sea assessment. Author(s): L.J. López-Abellán, M.T.G. Santamaría, R. Sarralde ... otolith readings. It is included the growth parameters estimates by sex. Growth parameters obtained using ...
Meeting Document : WG-FSA-17/66 : Author(s): L.J. López-Abellán, M.T.G. Santamaría, R. Sarralde and S. Barreiro
-
Reflection Paper on a Proposal for a CCAMLR Weddell Sea Marine Protected Area (WSMPA)
Members on a proposal for the establishment of a marine protected area in the Weddell Sea (Weddell Sea ... submitted to the CCAMLR's Commission and Scientific Committee for decision. To his end, the aim of the ... current paper is to obtain advice from CCAMLR Members on some relevant matters highlighted in the paper ... , including the development of possible research and monitoring questions and provisions. Author(s ...
Meeting Document : CCAMLR-XXXIV/BG/37 : Author(s): Delegation of the European Union and its Member States
-
plotImpact – software for producing image plots of spatially referenced impact assessments
Secretariat or CCAMLR Working Groups in the production of integrated bottom fishing impact assessments ... , including routine update of the circumpolar impact assessment originally described in SC-CAMLR-XXIX/4 ... Abstract: Software is presented for the automated production of standardised image plots of ... spatially referenced bottom fishing impact assessments. This software is submitted to WG-FSA to assist the ...
Meeting Document : WG-FSA-11/51 Rev. 1 : Author(s): D.N. Webber (New Zealand) and J.P. McKinlay (Australia)
-
A proposal for a CCAMLR vessel monitoring system
available expertise in the design and implementation of satellite-based vessel monitoring of several CCAMLR ... implementation, which should be taken into account by the Commission in taking a decision on the establishment of ... Abstract: A draft configuration of the CCAMLR Vessel Monitoring System (VMS) was prepared using ... Members and of the Forum Fisheries Agency. Technical consultation on VMS development, set-up and operation ...
Meeting Document : CCAMLR-XIV/14 : Author(s): Secretariat
-
CCAMLR-IWC Export Group Report: Primary Productivity and Phytopalnkton
their use in the Southern Ocean. A brief history of algorithms linking ocean color to primary ... available, from missions beginning with the Coastal Zone Color Scanner in the late 1970s through to the ... SeaWiFS and MODIS sensors that have been providing data for the last ten years. The characteristics of ... phytoplankton blooms is presented for the major provinces surrounding Antarctica. Some of the published ...
Meeting Document : CCAMLR-IWC-WS-08/13 : Author(s): Matear, R., Mongin, M., Lovenduski, N., Strutton, P.
-
Observation on interactions between marine mammals and krill mid-water trawl
identified marine mammal was observed in the main body of trawl net. There was no marine mammal by-catch ... Arctocephalus gazella were observed around the vessel during the vessel fishing in the Subarea 48.3, no ... observed either. The observation found the Antarctic fur seals would be attracted by the codend of krill ... that well designed seal escaping devices might reduce the risk of accidently by-catch of Antarctic fur ...
Meeting Document : SC-CAMLR-38/BG/20 : Author(s): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu
-
Using compact video camera technology for rapid deep-sea benthic habitat assessment
Ocean benthos, has a wider application in deep-sea marine research. The use of the system as a drop ... voyage on the shelf-break of East Antarctica, greatly improved the efficiency of selection of sites for ... quantitative sampling. The system is also promoted for estimates of krill biomass, swarm dynamics and ... reproduction, and ground-truthing remote data for habitat mapping. The main advantages of using this system as ...
Meeting Document : WG-EMM-10/24 : Author(s): G.P. Ewing, R. Kilpatrick, A.J. Constable and D.C. Welsford (Australia)
-
Drawing on international experience to improve performance of CCAMLR tagging programs
Abstract: Mark-recapture methodologies are commonly used to inform the management of fisheries ... presented. The paper focusses on the design and implementation of toothfish tagging programmes, but many of ... . In addition to answering targeted research questions, tagging programmes are typically used to ... describe movement patterns relative to stock unit identification or to support spatial disaggregation of ...
Meeting Document : WG-SAM-12/26 : Author(s): S. Parker and S. Mormede (New Zealand)