Résultats de la recherche
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Statistical power to detect changes in growth rates of Antarctic fur seal pups
total number of pups weighed in a season,by decreasing the time between weighings. File: 23-Boveng-et ... detect a 17% change in the growth rate with a 10% chance of committing Type 1 or Type 2 errors. If only ... er: w 3: o 1.0 0.8 a. 0.6 --I « () ~ 0.4 -I-« I- en 0.2 0.0 Figure 1: 6. cx=(3 ... crecimiento), en la habilidad para detectar los cambios. AI igual que Figura 1, el in dice de nulidad de ... % change in the growth rate with a 10% chance of committing Type 1 or Type 2 errors. If only three samples ... I'efficacite des Methodes standard du Programme de controle de I'ecosysteme de la CCAMLR C1 (B). En se basant ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 399–409 : Auteur(s): Boveng, P., J.L. Bengtson and M.E. Goebel
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Fishing gear, marine debris and oil associated with seabirds at Bird Island, South Georgia, 2002/03
associated with seabirds at Bird Island, South Georgia from 1 April 2002 to 31 March 2003. It is the tenth ... , black-browed and grey-headed albatrosses. In all cases, no more than about 1-2 % of the birds’ plumage ...
Meeting Document : SC-CAMLR-XXII/BG/09 : Auteur(s): Delegation of the United Kingdom
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RELEVANT ISSUES IN REGARDS TO THE MANAGEMENT OF ANTARCTIC KRILL FISHERIES IN AREA 48
useful in a course of the consideration a decision on a Stage 1 allocation. In addition, this meeting ... fishing pattern, in the event that WG-EMM is not able to deliver a recommendation on Stage 1 allocation ...
Meeting Document : WG-EMM-09/31 : Auteur(s): L. Pshenichnov and G. Milinevsky (Ukraine)
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PROPOSAL FOR AN EXTENSION TO THE MARK–RECAPTURE EXPERIMENT TO ESTIMATE TOOTHFISH POPULATION SIZE IN THE SOUTH OF SUBAREA 48.4
Abstract: 1. A three-year tagging study in the South of Subarea 48.4 was initiated in the 2008/09 ... those experienced in the North of 48.4. 196 Amblyraja georgiana and 1 Bathyraja eatonii were tagged and ...
Meeting Document : WG-FSA-09/18 : Auteur(s): J. Roberts and D.J. Agnew (United Kingdom)
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Relative selectivity of four sampling methods using traps and trawls for male snow crabs (Chionoecetes opilio)
methods. These methods were: (1) large-meshed commercial traps, (2) small-meshed traps, (3) bottom trawl ... crab body sizes, shell conditions, and claw allometry. We concluded that: 1) mean and modal size of ...
Meeting Document : WS-CRAB-93/11 : Auteur(s): J.M. Hoenig and E.G. Dawe (USA)
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Entanglement in man-made debris of Antarctic fur seals at Bird Island, South Georgia
the best covered areas; a maximum value might approach 1%. Poly-propylene straps (packaging bands ... . Males accounted for 71% of entanglements, 88% of which were of young (1-4 years old) animals; females ...
Meeting Document : CCAMLR-VIII/BG/05 : Auteur(s): J.P. Croxall, S. Rodwell and I.P. Boyd (United Kingdom)
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A preliminary assessment of age and growth of eel cod (Muraenolepis sp.) and violet cod (Antimora rostrata) in the Ross Sea, Antarctica
., 42.8 cm TL; K, 0.408 y-1; t0,-0.1 years. Violet cod are relatively long-lived, with a maximum estimated ... cm TL; K, 0.053 y-1; t0, 0.1 years. Author(s): P.L. Horn and C.P. Sutton (New Zealand) Title: A ...
Meeting Document : WG-FSA-10/19 : Auteur(s): P.L. Horn and C.P. Sutton (New Zealand)
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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
exploratory fisheries in Subareas 48.6 and Divisions 58.4.1, 58.4.2 and 58.4.3a in 2011/12 (Table 1): Hong Jin ... SSRU 5841G did not meet the required ratio of 1 research haul to 3 commercial hauls. All research hauls ...
Meeting Document : WG-SAM-12/06 : Auteur(s): Secretariat
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Report on Argentine CCAMLR Subarea 48.3 survey: fish
structure, in a relation 1:1 in all the species analyzed. Two length-weight relationships were estimated for ...
Meeting Document : WG-FSA-13/62 : Auteur(s): A. Zavatteri and A. Giussi (Argentina)
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Seamount-specific biomass estimates from SSRU 88.2H in the Amundsen Sea derived from mark-recapture data
complex, and residence time on particular seamounts declines rapidly over 1–4 years. Fishing has occurred ... , and therefore biomass estimates are most accurate after 1 year at liberty, but still overestimated due ...
Meeting Document : WG-FSA-14/58 : Auteur(s): S.J. Parker and S. Mormede (New Zealand)