Search results
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Catches of target species in the Convention Area
Statistical Bulletin, Volume 28. Catch totals for the current season (2015/16) are preliminary and based on ... Abstract: Summary of catches from directed fishing on toothfish, icefish and krill in the ... Status: Content Approved Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : SC-CAMLR-XXXV/BG/01 : Author(s): CCAMLR Secretariat
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Catchability of midwater trawls in relation to krill fishery
estimation of total krill lengths distribution, obtained on the basis of trawl samples from different catched ... the catch, may considerably differ (statistically significantly) from that calculated on the basis of ... trawl samples weighting against the catch corrected taking in account the trawl catchability for each ... trawling. The example of trawl samples processing for the study area off Elephant Island is presented ...
Meeting Document : WG-EMM-98/20 : Author(s): S.M. Kasatkina (Russia)
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Fish stock assessment survey in Subarea 48.3, 2004
of acoustic methods for the determination of icefish biomass could be undertaken. Following the ... recommendations of the CCAMLR subgroup on fisheries acoustics (WG –SFA) emphasis was to be put on obtaining ... information on the target strength and length composition of the pelagic component of the icefish biomass. A ... continued emphasis on providing information on bycatch species gave a further key aim to the survey. Author ...
Meeting Document : WG-FSA-04/85 : Author(s): M. Belchier, M. Purves, M. Collins, S. Hawkins, T. Marlow, R. Mitchell, J. Szlakowski and J. Xavier (United Kingdom)
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ANTARCTIC KRILL DEMOGRAPHY AND POPULATION DYNAMICS WEST OF THE ANTARCTIC PENINSULA IN 2010/11
2011 to collect data on krill distribution, abundance, demography, spawning and recruitment success ... were taken and analyzed for post-larval and larval krill, Euphausia superba, as well as for salps ... distribution of krill abundance, demography, and production on the western side of the Antarctic Peninsula ...
Meeting Document : WG-EMM-11/13 : Author(s): V. Siegel (Germany), C. Reiss (USA), K. Dietrich (USA), M. Haraldsson (Sweden) and G. Rohardt (Germany)
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Towards a closer cooperation between CCAMLR and the IWC
on Ecosystem Monitoring and Management (WG-EMM), several areas of mutual interest between SC-CAMLR ... historical and recent datasets; CCAMLR surveys as platforms of opportunity for whale sightings ... ; Considerations for re-establishing minke whales as a monitoring species in the CCAMLR Ecosystem Program (CEMP ... by correspondence) on matters outlined above. Members of this group should cover a wide range of ...
Meeting Document : SC-CAMLR-XVII/BG/03 : Author(s): CCAMLR Observer (K.-H. Kock, Germany)
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Studies of seabirds and seals at Bouvetøya 1998/99
. The main objective for the 1998/99 expedition was to continue the CEMP-monitoring work initiated in ... work on seabirds and seals was carried out, including diving behaviour of penguins, and studies of diet ... ), duration of foraging trips (A5), breeding success (A6), chick diet (A8), and breeding chronology (A9). For ... Antarctic Fur Seal, data were collected on the duration of adult female foraging/attendance cycles (C1) and ...
Meeting Document : WG-EMM-00/13 : Author(s): K. Isaksen (Norway), O. Huyser, S. Kirkman, R. Wanless and W. Wilson (South Africa)
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WILL KRILL FARE WELL UNDER SOUTHERN OCEAN ACIDIFICATION?
water pCO2 could rise up to 1400 μatm in krill’s depth range under the IPCC IS92a scenario by the year ... rise up to 1400 μatm in krill’s depth range under the IPCC IS92a scenario by the year 2100 ...
Meeting Document : WG-EMM-11/P6 : Author(s): S. Kawaguchi, H. Kurihara, R. King, L. Hale, T. Berli, J.P. Robinson, A. Ishida, M. Wakita, P. Virtue, S. Nicol and A. Ishimatsu
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Developments in the CCAMLR otolith program
responsible for collecting the otoliths on that trip. Members were asked to provide information on the storage ... listing the number of otoliths collected on each trip by a vessel flagged to that Member and the observer ...
Meeting Document : WG-FSA-11/07 : Author(s): Secretariat
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Research plan to investigate finfish distribution and abundance in Subareas 48.1 and 48.2
Abstract: Chile has submitted a notification for research fishing in Subareas 48.1 and 48.2 in ... provide information on finfish distribution, abundance and size composition, with the objective of ... tonnes of finfish per season. The notification was submitted on 4 June 2013. Author(s): Submitted by ... the Secretariat on behalf of Chile Title: Research plan to investigate finfish distribution and ...
Meeting Document : WG-SAM-13/14 : Author(s): Submitted by the Secretariat on behalf of Chile
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The CCAMLR Decision Rule, strengths and weaknesses
groups. The robustness of CCAMLR’s tothfish management protocol, based on the Decision Rule, is evaluated ... precautionary, as is appropriate for the management of deep-water Antarctic species and is shown to be robust to ... reference points, based on exploitation rate would ensure that management advice is also robust to change in ... productivity. The modification could also provide a basis for the provision of catch advice where historic IUU ...
Meeting Document : SC-CAMLR-38/15 : Author(s): Delegation of the United Kingdom