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e-cc-xxi.pdf
... two years and, in addition to CCAMLR Members, it now includes the participation of four non ... payable and was therefore in default under Article XIX.6 of the Convention. Accrual Accounting 3.9 ... internationally recruited staff members and their dependants who are not entitled to participate in the ... Terms of Reference, as set out in Annex 4, paragraph 30, should be applied to the team. 3.25 The
application/pdf attached to:CCAMLR-XXIMeeting Report : CCAMLR-XXI
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Linking predator and prey behaviour: contrasts between Antarctic fur seals and macaroni penguins at South Georgia
highest proportion of fish in over 20 years of routine monitoring (46% by mass; particularly the myctophid ... -based (animal tracking and diet analysis) techniques, we examined variability in the foraging ecology of ... are the two main land-based krill Euphausia superba consumers in the northern Scotia Sea. Using a ... from acoustic surveys was low during summer, increasing in autumn. During the breeding season, krill ...
Meeting Document : WG-EMM-10/P07 : Autor(es): C.M. Waluda, M.A. Collins, A.D. Black, I.J. Staniland and P.N. Trathan
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Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
/ Description: In many of CCAMLR’s new and exploratory fisheries, stock assessment techniques are still in ... development. The failure of the tag-recapture program to provide robust assessments in many areas and doubts ... and fishing mortality from length-frequency data alone. In this paper, a number of length-based stock ... assessment methods are revisited and some limitations in their ability to draw robust inferences about stock ... Reference year 2000 First year of projection 2001 Years to project stock in simulation 60 y Reference ... (1991) who found that biases may occur even when the population was in equilibrium. Fur- ther ... migration. It represented age classes from 0 to 50 years, with the last age class being a ‘plus class’ in ... projection period of 60 years starting arbitrarily in 2000. These catch levels were chosen to provide ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Autor(es): Ziegler, P.E., D.C. Welsford and A.J. Constable
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e-cc-vii-aE.pdf
... contributions of A$31 967 by harvesting nations. FORECAST 1990 BUDGET 20. Most items in the forecast 1990 ... acquisition and disposal of assets by the Commission during the year ending 31 December 1987 have been in ... FINANCE The Committee met on 25, 28 and 31 October 1988 under the Chairmanship of Mr C.M. Bhandari ... statements by the Auditor. 5. The Committee agreed that in accordance with Financial Regulation 12.1, the
application/pdf attached to:SCAF-88Meeting Report : SCAF-88
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Whale depredation – Data collection guidelines
toothfish in this region. In this fishery seven vessels operate all year round using only automatic (weight ... around the world, including many toothfish fisheries in the Southern Ocean, are seriously affected by ... depredation activity in the Southern Ocean is due to interactions with odontocetes (toothed whales ... workshop dedicated to odontocete depredation on demersal longlines operating in high latitudes was ... -spots and changes in these trends over time. Together with fishery data (catch, effort, spatial, set ... time arrival 00:30 00:20 photos yes / no yes comment good series of tail stay a bit far ... animal towards the vessel. In addition, tail flukes can only be captured well when sperm whales go for ... targeting Patagonian toothfish in this region. In this fishery seven vessels operate all year round using ...
Document : Site Section: Science
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Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia
mortality was seen and only one bird was caught on a hook; nevertheless many species in these aggregations ... of birds are clearly potentially vulnerable to setting operations in daylight hours. Several species ... grey-headed albatrosses, whose populations are in serious decline at South Georgia, were rare; their ... vulnerability to longlining operations in the South Sandwich Islands may, therefore, be low. Quantitative data ... INTRODUCTION In recent years, decreases in populations of several species of Southern Ocean albatrosses ... saving of $A4.9 million and 30 300 albatrosses annually. The Japanese tuna fishery is in the process ... but were 10 mm in diameter. Pieces of the squid Illex argentinus were used for bait, with roughly 20 ... thank all those people in Chile and the United Kingdom who assisted in the planning and execution of ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Autor(es): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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e-cc-xxx-a5.pdf
... : Other issues raised during SCAF-CG discussions in 2011 ......... 158 113 REPORT OF THE STANDING ... that the SCAF-CG continues its work intersessionally to address issues raised in Attachment B of its ... Developing States 30. The Executive Secretary presented CCAMLR-XXX/7 which summarised the practices in ... 34. The Chair of SCIC advised that it supported the inclusion of A$30 000 in the General Fund budget
application/pdf attached to:SCAF-11Meeting Report : SCAF-11
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e-cc-xxxi.pdf
... that Mr Ariel Mansi, who had participated in 15 CCAMLR meetings, many of them as the Argentinian Head ... of toothfish movement in two to three years (SC-CAMLR-XXX, Annex 7, paragraph 5.26) and this was ... continue its research for at least next two years to accomplish the stock assessment of toothfish in ... be carried out during a period of 3 to 5 years (ii) the proposal to conduct research fishing in
application/pdf attached to:CCAMLR-XXXIMeeting Report : CCAMLR-XXXI
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e-sc-xiii-a5.pdf
... , and followed the general trend towards a later-season fishery in Subarea 48.1 over recent years ... summarised in WG-Krill-94/20 following the results of the meeting of the Subgroup on Survey Design (SC-CAMLR ... levels and an unexplained, approximately 20 log R, increase in mean volume backscattering strength with ... surveys was substantially lower than that from surveys in previous years. Mean values of density from
application/pdf attached to:WG-KRILL-94Meeting Report : WG-KRILL-94
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e-sc-xxxvi.pdf
... Resources met from 16 to 20 October 2017 at the CCAMLR Headquarters in Hobart, Tasmania, Australia. The ... ) met in Buenos Aires, Argentina, from 26 to 30 June 2017 (Annex 5) and was convened by Dr S. Parker ... place: (i) the Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM) met in Qingdao, China, from ... Group on Ecosystem Monitoring and Management (WG-EMM) met in Buenos Aires, Argentina, from 10 to 14
application/pdf attached to:SC-CAMLR-XXXVIMeeting Report : SC-CAMLR-XXXVI