Search results
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A proposal to adopt a conservation measure seeking an interim prohibiting on deep sea gillnet fishing in the Convention Area
advice from the Scientific Committee that such a method may be used in the Convention Area. Author(s ... Abstract: Australia proposes that the possession and/or use of gillnets for commercial purposes ... be prohibited until such time as (1) the Scientific Committee has investigated and reported on the ...
Meeting Document : WG-FSA-06/46 : Author(s): Delegation of Australia
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Towards developing diagnostics tools for fishery stock assessments
integrated stock assessments used by CCAMLR. We further identify evaluations that could be undertaken when ... specified and fits the data adequately needs to be considered. This paper provides a platform for ... discussions about describing the characteristics and diagnostic information needs that are common to ... performing an assessment, as well as discuss statistical tools that will enable a more systematic evaluation ...
Meeting Document : WG-SAM-15/26 : Author(s): P. Ziegler, P. Burch, A. Constable (Australia), C. Darby (United Kingdom), A. Dunn (New Zealand), C. Jones, D. Kinzey (USA), S. Mormede (New Zealand) and D. Welsford (Australia)
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Evaluating MPA scenarios in Planning Domain 1 using a dynamic food-web model
the Western Antarctic Peninsula that can be used to evaluate the potential impacts of various marine ... results indicate that protecting regions where krill are anticipated to concentrate in the future could ... around Elephant Island seems to benefit chinstrap penguins. We conclude that the most southern areas ... these southern areas may be particularly important for ensuring a positive outcome from the D1MPA ...
Meeting Document : SC-CAMLR-XXXVII/BG/04 : Author(s): Delegation of the USA
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On dispersion of different pelagic organisms, forming Antarctic backscattering in South Sandwich subarea during January–February 2000
indicated that biomass of myctophid fish species could be considerable. The estimate of myctophid fish ... echosounder in 48.4 Subarea. It has been shown that myctophid fish species are dominated in nectonic fraction ... mass type on distribution of different pelagic organisms groups that form antarctic backscattering ... . At the depth of more than 90m principle backscattering recorders can be pertained to myctophid fish ...
Meeting Document : WG-EMM-01/61 : Author(s): S.M. Kasatkina and A.P. Malyshko (Russia)
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Do fish prey size affect the foraging patterns and breeding output of the Antarctic shag Phalacrocorax bransfieldensis?
, being the smaller specimens eaten by shags from Py Point. This was mainly influenced by the number ... and gastropods. Between colonies there were marked differences in the size of the fish consumed, being ...
Meeting Document : WG-EMM-02/4 : Author(s): R. Casaux and A. Baroni (Argentina)
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Consumption of krill by minke whales in Areas IV and V of the Antarctic
summer in Areas IV and V were 14.7- 17.8 x 105 t and 63.2- 77.0 x 105 t, respectively. The values in Area ... ecosystems in Areas IV and V during the austral summer. Author(s): Fujise, Y., Tamura, T., Ichii, T. Title ...
Meeting Document : WG-EMM-97/17 : Author(s): Fujise, Y., Tamura, T., Ichii, T.
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APPLYING A TS-PROBE FOR MEASURING ANTARCTIC KRILL (EUPHAUSIA SUPERBA) TARGET STRENGTH IN SITU: PROCEDURES AND DATA ANALYSIS
target tracks, individually based TS frequency response could be determined with fair accuracy. The ... results from the target strength measurements can further be compared with theoretical model predictions ... and analysis with some results for one selected station are presented. A Simrad EK60 split beam system ... transducers with 7o half power beam opening angles. The orientation of the probe was monitored with sensors ...
Meeting Document : SG-ASAM-09/13 : Author(s): G. Skaret, L. Calise and E. Ona (Norway)
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Demography of Antarctic krill in the Lazarev Sea (Subarea 48.6) and the Elephant Island area (Subarea 48.1) in 2004
after the good krill years in 2001 and 2002. Krill density was lower in the Lazarev Sea, even after ... years in 2001 and 2002. Krill density was lower in the Lazarev Sea, even after taking substantial day ...
Meeting Document : WG-EMM-04/23 : Author(s): V. Siegel (Germany), V. Loeb (USA), B. Bergström (Sweden), S. Schöling (Germany), M. Haraldsson (Sweden), J. Kitchener (Australia), M. Vortkamp (Germany)
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Atlas of top predators from French Southern Territories in the Southern Indian Ocean
that have to come on land to reproduce. Therefore, they are the only marine top predators that can be ... conservation of the ecosystem that will also be beneficial for many other species. In conclusion, although this ... seabirds and marine mammals forage. The first stage of most conservation planning is to identify areas that ... warrant protection (including areas that are already protected). The main criteria used to identify such ...
Meeting Document : WG-EMM-16/42 : Author(s): K. Delord, C. Barbraud, C.-A. Bost, Y. Cherel,C. Guinet and H. Weimerskirch
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Proposal for a Representative System of Marine Protected Areas (RSMPA) in the East Antarctica planning domain
2011 (WS‐MPA‐11). It also proposes that the East Antarctica RSMPA be endorsed by the SC‐CAMLR and that ... it be recommended to the Commission as part of the commitment to delivering MPAs by 2012. This ... approach in general. If successful, the areas nominated in the RSMPA would be designated by individual ...
Meeting Document : SC-CAMLR-XXX/11 : Author(s): Delegations of Australia and France