Search results
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Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in March–April 2010, including a revised growth model
, and dominates the population, however it is assumed this cohort will be unavailable to the fishery in 2010/11 ... . A new 2+ cohort has been detected, and it is expected that the fishery in 2010/11 will focus ... on this cohort. A new growth model is also estimated which shows an improved fit to observed sizes at age ... , and dominates the population, however it is assumed this cohort will be unavailable to the fishery in 2010/11 ...
Meeting Document : WG-FSA-10/12 : Author(s): D.C. Welsford (Australia)
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SCOI-01
Full Name: Standing Committee on Observation and Inspection Location: Hobart, Australia Date ... (s): Monday, 22 October 2001 to Friday, 26 October 2001 Meeting documents Doc Number Title SCOI-01/01 ... Provisional Agenda SCOI-01/02 List of documents SCOI-01/03 South African schedule of information ... effective Uruguay SCOI-01/26 Draft Guide to the Completion of Dissostichus Catch Documents Secretariat SCOI ...
Meeting
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The importance of Antarctic Toothfish as prey of Weddell Seals in the Ross Sea: a Review
) as prey of top predators in the Ross Sea. We herein assess relative weight given to direct, observational ... taken from seal sub-populations where toothfish seldom occur. Using direct observations of non-breeding ... not be compensated by a switch to silverfish (Pleuragramma antarcticum) or squid. The Ross Sea toothfish fishery ... predators in the Ross Sea. We herein assess relative weight given to direct, observational evidence of prey ...
Meeting Document : WG-EMM-09/P02 : Author(s): D.G. Ainley and D.B. Siniff
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A two-fleet ASPM assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
fleet to accommodate data from a pot fishery that has been in operation since November 2004. Results ... obtained show a much greater selectivity for larger toothfish for the pot than for the longline fishery ... that this be taken more by pots than by longline to reduce the impact of cetacean predation. Industry observations ... of the extent of cetacean predation for the longline fishery have proved helpful, and should be extended ...
Meeting Document : WG-FSA-05/58 : Author(s): A. Brandão and D.S. Butterworth (South Africa)
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Chick provisioning and chick survival to fledging
and the provisioning of their chicks during the guard and crèche stages of chick development. The differences, observed ... availability of food and thus most susceptible to competition from a fishery. Author(s): J. Clarke, K. Kerry ... of their chicks during the guard and crèche stages of chick development. The differences, observed in three poor ... and thus most susceptible to competition from a fishery. ...
Meeting Document : WG-EMM-00/40 : Author(s): J. Clarke, K. Kerry, L. Irvine and B. Philips (Australia)
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Archival and satellite-linked data recorders
document presente une vue d'ensemble des enregistreurs de donnees actuellement disponibles et pouvant ... from 300 to 38,400 baud. » Full documentation of data format to enable user to write analysis ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Author(s): Hill, R.D.
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Fishing gear, marine debris and oil associated with seabirds at Bird Island, South Georgia, 2001/02
. It is the ninth such annual report. Fewer hooks and other longline fishery discards were recorded in association ... with wandering albatross. Northern and southern giant petrels were observed with ingested fishing line protruding ... with some oil on its plumage was observed. The evidence of many seabird interactions with longline fishing ... . It is the ninth such annual report. Fewer hooks and other longline fishery discards were recorded in association ...
Meeting Document : SC-CAMLR-XXI/BG/07 : Author(s): Delegation of the United Kingdom
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Online GIS
that are in the public domain, authenticated users to upload their own datasets, user uploaded data sets to be shared ... and allows: All users to download CCAMLR GIS datasets that are in the public domain, authenticated ...
Page : Site Section: Data
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Marine debris, entanglements and hydrocarbon soiling at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula, 2010/11
summer 2010/11 (January to March 2011). Plastic was the most commonly observed item during the two ... . Entanglements of 27 Antarctic fur seals were observed at Bird Island, 12 at King Edward Point and four at Signy ... , and the highest incidence of fishery-related debris (39 items) associated with wandering albatrosses ... . No incidences of hydrocarbon soiling were observed at any of the three sites. Overall, levels of marine debris ...
Meeting Document : SC-CAMLR-XXX/BG/05 : Author(s): Delegation of the United Kingdom
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ADDRESSING UNCERTAINTY OVER THE IMPORTANCE OF ANTARCTIC TOOTHFISH AS PREY OF SEALS AND WHALES IN THE SOUTHERN ROSS SEA: A REVIEW
the relative weight that should be given to direct, observational evidence of predator diet composition ... populations where toothfish do not occur. On the basis of data from an under ice observation platform, non ... orca), but observational evidence indicates toothfish consumption to be common. A decline ... killer whales. Care must be taken in managing the Ross Sea toothfish fishery, as the potential is great ...
Meeting Document : WG-EMM-08/22 : Author(s): D. Ainley and D. Siniff (USA)