Search results
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Testing for genetic differentiation between two size classes of the starry skate (Amblyraja georgiana)
in the catch data from the Ross Sea fisheries. We extracted DNA from A. georgiana samples from both size ... data from the Ross Sea fisheries. We extracted DNA from A. georgiana samples from both size classes ... Abstract: Two size classes of A. georgiana have been described in by-catch fishing data reported ... among the samples of A. georgiana that were collected in the Ross Sea region, and the data did ...
Meeting Document : WG-FSA-12/53 : Author(s): P. Ritchie and A. Fleming (New Zealand)
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Conservation Measure Conservation Measure 52/XI (1992)
Monthly Effort and Biological Data Reporting System for Trawl Fisheries Adopted at Meeting ... Monthly Effort and Biological Data Reporting System for Trawl Fisheries ... MEASURE 52/XI Monthly Effort and Biological Data Reporting System for Trawl Fisheries ... data form for trawl fisheries (Form C1, latest version). It shall transmit those data ... and by-catch species from the fishery (Form B2, latest version). It shall transmit those data ... the Contracting Party that the fishery will be closed to that Contracting Party unless those data (including ...
Conservation Measure : 52/XI (1992)
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e-cc-xxviii-a4.pdf
... that SCIC was considering the question of cost recovery for processing krill fishery notifications ... would be making a new proposal regarding cost recovery for the processing of krill fishery ... that: • The initial grading of P-4 should be confirmed for the Science Officer and Data Manager and P-3 for the AFO ... . • Subject to the Science Officer or Data Manager reaching the top of the P-4, and the AFO the top ... confirmed for the Science Officer and Data Manager and P-3 for the AFO. This should be the entry-level ... Officer or Data Manager reaching the top of the P-4, and the AFO the top of the P-3 grading, and/or ... Publications and Website assistant’s more routine tasks. (iii) The Data Administration Officer could be ... ideas for reducing the cost of translations. These included: • limiting the number of document pages application/pdf attached to:SCAF-09
Meeting Report : SCAF-09
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How much is enough? analysis of the net sampling effort in the Elephant Island area necessary to adequately assess and describe krill and zooplankton assemblages during summer
Abstract: Data from 1995-1997 US Antarctic Marine Living Resources (AMLR) Program surveys ... the (1) abundance and demographic structure of Antarctic krill and (2) relative abundance and interspecific ... relations of krill, salps and other macrozooplankton taxa in the Elephant Island area during summer months ... such as 8 station transects are generally unreliable. Results from most analyses indicate that the data from ...
Meeting Document : WG-EMM-97/32 : Author(s): Loeb, V.
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Investigations of krill transport factors in the local areas in the Scotia Sea: variability of krill distribution in the fishing grounds under the transport impact
of krill precautionary catch allocation among SSMUs, is possible only on the basis of the actual data ... of krill precautionary catch allocation among SSMUs, is possible only on the basis of the actual data ... Georgia West), analysing variability of krill transport and distribution characteristics in the local ... areas of these SSMUs. The data of the Russian repeated acoustic survey accompanied by trawl and CTD ...
Meeting Document : WG-EMM-07/17 : Author(s): S.M. Kasatkina and V.N. Shnar (Russia)
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In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species
that these frequencies may be more useful for distinguishing salps from krill. Data were collected as part of the United ... midwater trawl was used to sample the zooplankton populations and animal length-frequency data were ... recorded. The TS and length-frequency data were combined to corroborate theoretical scattering models ... single-beam data. The backscattering cross-sectional areas (σbs) of salps are shown to fit a fluid sphere ...
Meeting Document : WG-Krill-94/12 : Author(s): D.A. Demer and R.P. Hewitt (USA)
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Future work of the Working Group on Ecosystem Monitoring and Management and implications for the format of its meetings
scheme for krill fisheries can be best achieved by involving a wide range ofexperts both from within ... of an integratedmanagement scheme for krill fisheries can be best achieved by involving a wide range ofexperts both from ... is provided by a yield model,which assumes a freely distributed krill population, homogeneously distributed ... are included, but spatial and temporal trends in krill demographics,predator demand and fishing pressure ...
Meeting Document : SC-CAMLR-XIX/06 : Author(s): Convener WG-EMM
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Preliminary report on the South Orkneys Ecosystem Studies (SOES) field work undertaken by RRS James Clark Ross (JR15004) and associated field camps in January–February 2016
information on important interactions between krill, krill predators and the commercial fishery ... cruise consisted of collection of at-sea data on the distribution, abundance and behaviour of krill ... information on important interactions between krill, krill predators and the commercial fishery ... on the krill-based ecosystem in the main fishing area in Subarea 48 undertaken in the austral summer of 2015-16 ...
Meeting Document : WG-EMM-16/19 : Author(s): J. Watkins, O.R. Godø, S. Fielding, C. Reiss, P. Trathan and E. Murphy
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Start date of the CCAMLR fishing season for Antarctic krill
for competition between land-based krill-eating predators and the fishery. Author(s): P. Trathan and S. Hill ... for competition between land-based krill-eating predators and the fishery. ... Abstract: In this paper we consider whether the CCAMLR fishing season for Antarctic krill should ... for management. We review data on the breeding phenology of predators, and use data from the CCAMLR Statistical ...
Meeting Document : WG-EMM-16/16 : Author(s): P. Trathan and S. Hill
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The use of Port State measures to improve fisheries compliance at the international levelIssues and instruments – the CCAMLR case
fisheries compliance. Possible approaches include the development of regional Memoranda of Understanding ... , to encourage the application of similar approaches in those Regional Fisheries Management Organizations (RFMOs ... . Author(s): Submitted by ASOC Title: The use of Port State measures to improve fisheries compliance ... : Content Approved Document Release Consent: Yes Delegation responsibility for releasing documents: CCAMLR ...
Meeting Document : CCAMLR-XXV/BG/29 : Author(s): Submitted by ASOC