Résultats de la recherche
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Biology and harvesting of Dissostichus eleginoides around the Kerguelen Islands (Division 58.5.1)
est realise a bord de tout navire en operation autour des lIes Kerguelen. Des mensurations ... les plus frequemment observes dans les captures au chalut (30-60 a 50-100 cm) appartiennent aux ... Kerguelen Islands. J.lchthyoZ. 30 (8): 122-125. DUHAMEL, G. 1981. Caracteristiques biologiques des ... ) obtenus depuis la creation d'une ZEE. Annee australe Nombre Nombre Capture Rendement (1 July - 30 June ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 85–106 : Auteur(s): Duhamel, G.
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The survivorship of rays discarded from the South Georgia longline fishery
experimento para estudiar la supervivencia de 95 rayas de especies no identifi cadas luego de ser capturadas ... del aire, y grado en la escala Beaufort en el porcentaje de supervivencia de las rayas después de ser ... porcentaje de supervivencia de las rayas después de ser izadas a bordo. Lista de las fi guras Figura 1 ... only skates that are alive and undamaged are selected, with animals not being deemed fi t for tagging ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Auteur(s): Endicott, M. and D.J. Agnew
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The influence of bait quality on the sink rate of bait used in the Japanese longline tuna fishing industry: an experimental approach
the effect of added weight (sinkers) on the sink rates of bait. Lead sinkers weighing 10 g, 20 g, 30 ... I I I 2 0 I I I I I lwashi . 18 Saba 0 l 0 2'0 30 4'0 5 0 6'0 Added weight (g) Added weight ... sec. m-' by the addition of a 10 g weight, and this rate could be increased by 30 to 40% with the ... HaXHBKH, IIPHMeHReMbIX npH RIIOHCKOM RPYCHOM npOMbICne TyHQa B BORaX T ~ C M ~ H H H . TaKXe: 6b1no ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 123–129 : Auteur(s): Brothers, N., A. Foster and G. Robertson
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Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina
there were more young fish (with lengths of 30-45 cm), which were not observed in catches made with ... 179 8 145 Dec. I 10 49 104 h 10' 379.4 37.9 3642 )008 250 2 222 1 159 11 10 45 140 h 30' 178.9 ... / , / \."\ I \ \.._~ ... '\ " ' \ I \ J, I '/ ,.1 , 50 60 70 Total length (cm) ® l n- 422 (2) 30 40 ... + Age groups (years) O~~==~,==~==~,===;~~,==~==~,==~~ Figure 8 20 30 40 ~ Total length (cm ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Auteur(s): Kreft, K. and J. Szynaka
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A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems
esfuerzo de pesca. (iv) Revisión. Todas las etapas mencionadas deben ser revisadas anualmente para ... Likely (5) 0 5 10 15 20 25L ik el ih oo d Almost certain (6) 0 6 12 18 24 30 Martin-Smith 184 ... studies. For example, damage to Lophelia pertusa reefs off Norway was estimated to be 30–50%, but the ... . 1997. Effects of bottom fishing on the benthic mega- fauna of Georges Bank. Mar. Ecol. Prog. Ser., 155 ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Auteur(s): Martin-Smith, K
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On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)
214 26-27 4 53 111 123 291 28-29 4 91 55 41 191 30-31 4 79 19 23 125 32-33 1 50 28 39 118 34-35 4 ... 0 0 26-27 0 29 69 0 0 0 0 0 0 0 28-29 0 0 100 0 0 0 0 0 0 0 30-31 0 0 88 8 0 0 0 0 0 0 32-33 0 0 ... the same here as it is for the Baranov method. (iii) The Beverton-Holt Method (1956): -where t t ... ' = mean age in the catch; M=_I_ t - t l = ftrst age group, fully represented in the catch, tic L(a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Auteur(s): Frolkina, G.A. and R.S. Dorovskikh
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Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989
bord de la pente continentale. Chaque sous-zone a ete decrite en termes de nombre de concentrations ... for Fisheries 3 The annual period used is the split-year 1 July to 30 June. Split-year is denoted by ... second located between the ftrst and third subareas, including the continental slope between 64°30' and ... 65°30'S. The location of areas where krill aggregations were observed is shown in Figures 2 to 4 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Auteur(s): Dolzhenkov, V.N. and V.P.Timonin
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Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling
este problema se construye de tal manera, que puede ser aplicado sin alteracion para la evaluacion de ... desigualdades dobles). El algoritmo propuesto puede ser realizado por computacion en los lenguajes ... < D3 HnH D4 < D/2 (T.e. HMeeT MeCTO SalI\eM- neHHe HnH oo@~HafI onopaHronKH), TO nepeHTH K n. 30, HHa~e ... - K n. 28. 27. ECnE D2 < D/2 HnH D4 < D3 (CMHcn TOT ~e, ~TO E n. 26), TO nepeHTH K n. 30, HHa~e ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 195-222 : Auteur(s): Kizner, Z.I.
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Size compositions of males and females in the course of the life cycle of Euphausia superba
32-20W d' 62 100 10.3.69 ~ 158 20 60 10 0 t t 111/0 0 ., R AB C.D "10 % 30 61-048 40 ... Furcilia V and VI. (Males - dotted lines, females - unbroken line). %JII~ 0/. 30 ';9-36S 42-09w J' 91 ... / ,\ ." , 0' f , Q ;,. "' .. , "If ... .. " .. " % 3D .j % 30 1 h 60-015 44-26w a' 98 64-48S 30-00E it 111 ... ..... ... %30~ ! \:'" ,,-00, '"1 '\ 64-38S 47-00E if 16~ ~ 13.1.84 ,,/ \ 16.1.84 166 I ...:---'\. \! 20 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 3–16 : Auteur(s): Makarov, R.R.
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Management and uncertainty: the example of South Georgia
recomendaciones cientificas. Es poco probable que dicha incertidurnbre pueda ser evitada aun cuando la ... pueden ser relevantes otros temas de administracion. * * * * * * * * * * YDPABnEHHE H HEODPE ... spawning stock (see paragraph 48). It may be that the form of the stock-recruitment relation is such that ... 06JIaCTU ynpaBJIeHHR npOMblCJIOM t.{aCTO AeJIaIOTCR npH HaJIHt.{UH HeKOTopOH HeonpeAeJIeHHOCTH B Hayt ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 341-353 : Auteur(s): Gulland, J.A.