Search results
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Final report of scientific observation of commercial krill harvest aboard the Japanese stern trawler Niitaka Maru, 13 December 2000–26 January 2001
Abstract: Japan has deployed one scientific observer on a Japanese krill trawler, Niitaka Maru ... around the South Shetland Islands. During this trip, the vessel encountered a swarm rapidly moving ...
Meeting Document : WG-EMM-01/38 : Author(s): T. Hayashi, S. Kawaguchi and M. Naganobu (Japan)
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Consideration of major issues in ecosystem monitoring and management
and predator foraging. The CCAMLR Ecosystem Monitoring Programme (CEMP) provides a good framework ... respect to CEMP. Overlap between fishing and predator foraging is being monitored. A mechanism for ...
Meeting Document : WG-EMM-01/73 : Author(s): I. Everson (United Kingdom)
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Finfish by-catch in the krill fishery for the 2010 and 2011 seasons
, that may go undetected in larger samples, are recorded using a sorting method with a standard sub ...
Meeting Document : WG-FSA-11/05 : Author(s): Secretariat
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Measurements of fish school velocities with an acoustic Doppler current profiler
), it was required that the four ADCP beams simultaneously insonified a fish school, in the same depth ... results suggests that the ADCP can be a useful tool for observing fish behavior in certain situations ...
Meeting Document : WG-EMM-96/41 : Author(s): Demer, D.A.
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IMPLEMENTATION OF CCAMLR OBSERVER PROGRAM ON KRILL FISHERIES
analysis revealed that the key to a successful observer program is 100% participation by all Members in ... urgent need for capacity building by all fishing nations is re-iterated so that a large number of ...
Meeting Document : TASO-09/07 : Author(s): Kawaguchi, S.
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Extension to the krill-predator modelling exercise
extended to take account of a number of the suggestions made at the 1995 meeting of the CCAMLR Working ... ) which the population can achieve. For R=10%, it is estimated that a krill harvesting intensity rate γ of ...
Meeting Document : WG-EMM-96/67 : Author(s): Thomson, R.B., Butterworth, D.S.
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Can the length composition of krill in predator diets provide information on the age-dependence of krill natural mortality?
Abstract: A method is put forward which estimates the proportions by which the annual consumption ... schedule of krill natural mortality at age. In principle, such a method would allow inferences about this ...
Meeting Document : WG-EMM-95/40 : Author(s): Thomson, R.B., Butterworth, D.S.
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The Use of Penguin Stomachal Contents for the Simultaneous Study of Prey and Predator Parameters
independence between krill found in the stomach of a given penguin prevents the pooling of krill lengths from ... different samples. Samples taken at Bahía Esperanza are used to illustrate the different approaches. A ...
Meeting Document : WG-CEMP-89/16 : Author(s): E. Marschoff and B. González (Argentina)
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Preliminary assessment of the potential for the proposed bottom fishing activities to have significant adverse impact on vulnerable marine ecosystems
Abstract: The Secretariat has received a notification from the UK for exploratory fisheries for ... Dissostichus spp. in Subareas 88.1 and 88.2 in 2010/11. This notification included a preliminary assessment of ...
Meeting Document : WG-EMM-10/33 : Author(s): United Kingdom
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Results of the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the two previous seasons
-SAM-14/09. A summary of the results of the Spanish research that took place in the 58.4.1 division ... during the last two fishing seasons is presented. A prospective estimation of the local biomass (B LOC ...
Meeting Document : WG-FSA-14/35 : Author(s): R. Sarralde, L.J. López-Abellán and S. Barreiro (Spain)