Résultats de la recherche
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Deployment of research hauls in the exploratory fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2011/12
No. 701 (Korea), Koryo Maru No. 11 (South Africa), Saint André (France) and Shinsei Maru No.3 (Japan ... SSRU 5841G did not meet the required ratio of 1 research haul to 3 commercial hauls. All research hauls ... met the deployment criteria, i.e. fishing depths of 550 to 2200m, separation distance of at least 3 ...
Meeting Document : WG-SAM-12/06 : Auteur(s): Secretariat
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Foraging and provisioning in Antarctic fur seals: interannual variability in time-energy budgets
seals have episodic bouts of suckling 0-3 days), alternating with foraging trips (3-10 days). Foraging ...
Meeting Document : WG-EMM-99/32 : Auteur(s): I.L. Boyd (United Kingdom)
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UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS USING CATCH-AT-AGE DATA AND TWO YEARS OF SURVEY ABUNDANCE-AT-AGE DATA
readability score was investigated for readability scores of moderate (3), good (4), and excellent (5). The ... median score for all aged fish in the assessment was 3 but some fishery-by-year combinations had a higher ... to estimate the CV. There was no reduction in CV for either series if a score of 3 was assumed. The ... difference between a readability of 3 and 4 in ageing error is that zero ageing errors are relatively less ...
Meeting Document : WG-SAM-09/09 : Auteur(s): S.G. Candy (Australia)
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Zooplankton target strength: volumetric or areal dependence?
kHz and I MHz data were collected with a dual-beam sonar system and the 200 kHz data with a split-beam ... system. Experiments were conducted with live, tethered individuals in an enclosure filled with filtered ...
Meeting Document : WG-Krill-94/13 : Auteur(s): D.A. Demer and L.V. Martin (USA)
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Daily TAC Report Form
Poutada Straight size: 25mm VME species PCW Procellaria westlandica Westland Petrel 19 Recto ... : Procellaria westlandica OTM: Otter trawls PDM: Pterodroma macroptera OTM1: Side otter trawls VME species ... %20name%20and%20ASD) CCAMLR Ph: 61 3 6210 1111 Fax: 61 3 6224 8744 Email: data@ccamlr.org ... CCAMLR Ph: 61 3 6210 1111 Fax: 61 3 6224 8744 Email: data@ccamlr.org ...
Document : Site Section: Data
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How much do icefish (Notothenioidei, Channichthyidae) eat in the southern Scotia Arc and the Antarctic Peninsula region?
Abstract: Ration and daily food consumption in 3 low-Antarctic (Champsocephalus gunnari ... , Chaenocephalus aceratus, and Pseudochaenichthys georgianus), and 3 high-Antarctic (Chionodraco rastrospinosus ... primary dietary component. Their food intake varied by a factor of 2 or 3 between years. Most estimates of ...
Meeting Document : WG-FSA-10/18 : Auteur(s): K.-H. Kock (Germany), C.D. Jones (USA), J. Gröger and S. Schöling (Germany)
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WAMI-01
(s): Wednesday, 3 October 2001 to Friday, 5 October 2001 Meeting documents Doc Number Title WAMI-01 ... /01 Provisional Annotated Agenda for the CCAMLR Workshop on Approaches to the Management of Icefish ...
Meeting
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Entanglement of Antarctic fur seals in marine debris at Cape Shirreff and San Telmo Islets, Livingston Island, Antarctica: 1988–1997
vessels operating in CCAMLR's regulated areas of the Southern Ocean, with further instruction of ... scientific observers in relation to discarded debris; (3) directed education to captains and tripulations of ...
Meeting Document : SC-CAMLR-XVI/BG/33 : Auteur(s): Delegation of Chile
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Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48
Abstract: CCAMLR Conservation Measure 32/X sets a 1.5 million metric ton precautionary catch ... considered, 2) the cost of data collection, 3) the reliability of required information, 4) the ease of ...
Meeting Document : WG-KRILL-92/16 : Auteur(s): G. Watters and R.P. Hewitt (USA)
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A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12
) in CCAMLR subarea 48.6 (South East Atlantic). This report summarises the catch, effort, timing, depth ... frequencies of maturity stages 2 and 3 were observed in Antarctic toothfish whereas for Patagonian toothfish ...
Meeting Document : WG-SAM-12/33 : Auteur(s): R. Wiff (Chile), M. Belchier (United Kingdom) and J. Arata (Chile)