Resultados de la búsqueda
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Technical note on the sampling procedures of the Saga Sea
that a Norwegian-flagged vessel, “Saga Sea” would be fishing for krill in the 2005/06 fishing season ... information on effort, catch characteristic and the broader ecosystem impacts of this new technology. In ... response to these concerns a monitoring system has been developed in collaboration between Norway’s ...
Meeting Document : WG-EMM-06/18 : Autor(es): J. Hooper (United Kingdom), T. Knutsen (Norway), D. Agnew (United Kingdom) and S.A. Iversen (Norway)
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Review of research into seabird–fishery interactions
(post 1990), and in relation to direct effects of fishing through fisheries mortalities was considered ... formulated by the review editorial panel (submitted separately to WG-FSA), to assist in the development of ... research plans for managing seabird mortalities and the effect of these on seabird population viability in ...
Meeting Document : WG-FSA-05/42 : Autor(es): R. Alderman (New Zealand)
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An exploratory analysis of skate speciation using DNA identification techniques
region, were sequenced in specimens of Antarctic skates from the Ross Sea (Pacific Ocean sector), the ... . eatonii in the Ross Sea appears to be a discrete sister species to B. eatonii from the Atlantic sector. In ...
Meeting Document : WG-FSA-04/27 : Autor(es): P.J. Smith and S.M. McVeagh (New Zealand)
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CONSERVING ANTARCTICA FROM THE BOTTOM UP: IMPLEMENTATION OF UN GENERAL ASSEMBLY RESOLUTION 61/105 BY THE COMMISSION FOR THE CONSERVATION OF THE ANTARCTIC MARINE LIVING RESOURCES (CCAMLR)
during fishing operations and the resulting course of action to be taken by a vessel. In the first year ... impacts on vulnerable marine ecosystems (VMEs). In response to this CCAMLR has implemented a series of ... fisheries that interact with the seabed. In addition CCAMLR has and also codified an encounter with a VME ...
Meeting Document : WG-FSA-09/45 : Autor(es): Secretariat
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On the estimation of some demographic parameters for Adelie penguins
factors of lower adult survival rates in the year of first breeding, and the possibility that such ... tested by simulation, and it is applied to preliminary data for penguin colonies in the South Shetlands ... discussions on the likely levels of measurement error in the observational data. Author(s): Thomson, R.B ... breeding may be deferred one year if conditions are poor. A Bayesian approach for estimation of the model ...
Meeting Document : WG-EMM-95/42 : Autor(es): 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
assumptions made in the analysis of data. Nested designs are proposed as the correct approach because lack of ... independence between krill found in the stomach of a given penguin prevents the pooling of krill lengths from ... contained in stomachal contents requires the use of block sampling designs. Replicating samples of the same ...
Meeting Document : WG-CEMP-89/16 : Autor(es): E. Marschoff and B. González (Argentina)
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Recent British Antarctic Survey publications relevant to the agenda of WG-EMM 2013
Abstract: WG-EMM has a broad agenda for discussions in 2013, including the following items ... related to feedback management: “review of spatial and temporal structure in the ecosystem in which the ...
Meeting Document : WG-EMM-13/21 : Autor(es): Delegation of the United Kingdom
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Review of CCAMLR Regulations for International Staff against the ICSCS and Comparator Organisations
Abstract: In 2017 SCAF directed the Secretariat to undertake a review of the implications of ... CCAMLR and by other relevant international comparator organisations. CCAMLR is mostly in line with ICSC ... insurance and education allowances should be updated. These updates, if implemented as proposed in this ...
Meeting Document : CCAMLR-XXXVII/BG/02 Rev. 1 : Autor(es): Executive Secretary
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Use of cameras and sensors to monitor the behaviour and benthic impact of longline gears
Abstract: In order to investigate and monitor the ecological impact of longlines on the benthic ... sensors. Data collected by the cameras and sensors will be input to models which predict the areas in ... which benthos is likely to occur and identify potential risks, in order to evaluate their validity and ...
Meeting Document : WG-FSA-2019/24 : Autor(es): C. Darby
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CURRENT ABUNDANCE OF ADÉLIE PENGUIN BREEDING POPULATIONS ALONG THE KEMP AND MAC.ROBERTSON LAND COASTS, EAST ANTARCTICA: APPLICATION OF NEW SURVEY AND ESTIMATION METHODS FOR BROAD-SCALE POPULATION ASSESSMENT
breeding in this region than was previously known. The larger population estimates are at least partly due ... increases in the populations since previous surveys were conducted in the 1980s. Author(s): C. Southwell, J ...
Meeting Document : WG-EMM-11/31 : Autor(es): C. Southwell, J. McKinlay, K. Newbery, L. Emmerson, M. Low, R. Pike, D. Wilson, D. Southwell and L. Einoder (Australia)