Resultados de la búsqueda
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Fishing equipment, marine debris and hydrocarbon soiling associated with seabirds at Bird Island, South Georgia, 2004/05
such annual report. As in previous years, more items of fishing gear (mostly longlining gear) were ... the most number of marine debris, though again total quantity is significantly down on previous years ...
Meeting Document : SC-CAMLR-XXIV/BG/14 : Autor(es): Delegation of the United Kingdom
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Report of Member’s activities in the Convention Area 1997/98 Australia
by Australia in the Convention Area during the year to 30 June 1998. Title: Report of Member’s ...
Meeting Document : CCAMLR-XVII/MA/6
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Analyses of illegal, unreported and unregulated (IUU) fishing activities in Divisions 58.4.1 during the 2013/14 season and 58.4.3b during the 2014/15 season
by an NGO vessel. As requested in WG-FSA-17 paragraph 2.16, this document provides an analysis of the ... higher than authorised vessels fishing with longlines, and the presence of an authorised vessel in the ... unaccounted for IUU removals, which may have impacted on research activities in Division 58.4.1. Author(s ... responsibility for releasing documents: Australia ...
Meeting Document : WG-FSA-18/60 : Autor(es): Delegation of Australia and CCAMLR Secretariat
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Report of Member’s activities in the Convention Area 1998/99
by Australia in the Convention Area during the year to 30 June 1999. Author(s): Delegation of ...
Meeting Document : CCAMLR-XVIII/MA/13 : Autor(es): Delegation of Australia
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Developments in the CCAMLR tagging program
% provide an exact match with tag numbers but had inconsistent ancillary data. For those tags that did not ... the level of effort involved in linking a tag recapture to its tagging event. For the 2011 season 673 ... tags have been returned; 37% provide an exact match with tag numbers held in the database, 22 ...
Meeting Document : WG-FSA-11/06 : Autor(es): Secretariat
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Dynamics of Antarctic penguin populations in relation to inter-annual variability in sea-ice distribution
were there significant relationships between population size and breeding success, except for an ... population size remained stable, whereas that of chinstrap penguins decreased slightly. For neither species ... of eggs hatching. For both species, no general relationship was found between either population size ... breed. For both species, this period occurred before the sea ice reached its maximum extent and was ...
Meeting Document : WG-EMM-96/10 : Autor(es): Murphy, E.J., Croxall, J.P., Trathan, P.N.
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Analysis of scientific observer data from the Saga Sea 2006–2007
not create an ideal sampling environment for comparing the performance of the two types of trawls ... Sea from June 2006 to June 2007. This paper presents an initial analysis of the krill and fish bycatch ... for a number of weeks or months before changing, for operational reasons to the other type. This did ... catch rates of larval fish on the Saga Sea are similar to those reported for conventional trawls. Author ...
Meeting Document : WG-EMM-07/16 : Autor(es): P. Orr, J. Hooper, D. Agnew, J. Roe, G. Doherty and A. Pryor
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Using tag-recapture data to estimate catchability of a series of random stratified trawl surveys
fishing selectivity cannot be corrected for given the available data. In the absence of an unbiased ... Abstract: For the 2014 assessment of Patagonian toothfish (Dissostichus eleginoides) around the ... Heard Island and McDonald Islands (HIMI) in Division 58.5.2, a prior for catchability q of the random ... used for abundance estimates from trawl surveys in a toothfish stock assessment. The bounds of such as ...
Meeting Document : WG-SAM-15/34 : Autor(es): W. de la Mare, P. Ziegler and D. Welsford (Australia)
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Strengthening the joint work of the CEP and SC-CAMLR on climate change
outcomes for the workshop, including: agreeing on a scientific baseline; compiling overviews of existing ... a process for information updates and exchange; considering mechanisms for temporary protection of ... areas affected by rapid climate events such as the collapse of an ice shelf; considering possible ... issue is the only way that the ATS will develop an organized, responsive approach to addressing the ...
Meeting Document : SC-CAMLR-XXXIV/BG/29 : Autor(es): Submitted by ASOC
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Examination of the gut contents of Patagonian toothfish (Dissostichus eleginoides) from the toothfish pot fishery trials around South Georgia
, (Dissostichus eleginoides), represents an important target species for fisheries not only in the study area ... CCAMLR, an understanding of the trophic relationships of exploited species is vital. Toothfish ... most common prey item for fish caught using pots was prawns. This prey category was localised in ... confirms that D. eleginoides s an opportunistic carnivore, whose feeding habits vary dependent on the ...
Meeting Document : WG-FSA-00/25 : Autor(es): G. Pilling, T. Daw, M. Purves, D. Agnew and J. Xavier (United Kingdom)