Résultats de la recherche
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Movement, growth and available abundance to the fishery of Dissostichus eleginoides Smitt, 1898 at Heard Island, derived from tagging experiments
the questions raised by the results to date will also be further investigated. These include ... pro- gram of tagging D. eleginoides in the HIMI fi shery was instigated, in collaboration with the ... (approximately 80 mg Sr per kg of fi sh) to mark their otoliths for later verifi cation of the age- reading ... G ro un d A (3 69 m ) 90 0 10 M ay 2 00 1 K er gu el en (1 0 75 m ) 1 10 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 33–48 : Auteur(s): Williams, R., G.N. Tuck, A.J. Constable and T. Lamb
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Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons
adhere, is set out in CCAMLR Conservation Measure 90/XIV. Conservation Measure 90/XIV outlines the ... 0.5" x 1.0" squares identified in Conservation Measure 90/XIV (see Figure 1). Haul-specific CPUE ... distribution of fishing effort during Phase 1 of Conservation Measure 90/XIV; the letters are used to identify ... . spinosissima, a number of interesting points can be raised from the results presented in Figure 3. First ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Auteur(s): Watters, G
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Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index
CPD showed similar patterns with low values in the 1982/83, 1989/90, 1990/91 and 1998/99 seasons and ... and CPTT) were observed at 130 CPST (1989/90 season), however, these values were based on a very ... –80. Kawaguchi et al. 10 CCAMLR. 2003. Statistical Bulletin, Vol. 15 (1993– 2002). CCAMLR, Hobart ... acoustic surveys at South Georgia, 1996–2000. CCAMLR Science, 10: 91–100. Inc rea sin g pro du ctio n ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Auteur(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu
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Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia
South Georgia Li ne s S P W o bs er ve d (% ) 100 90 80 70 60 50 40 30 20 10 0 May ... June July August West East Li ne s K IW o bs er ve d (% ) 100 90 80 70 ... date, or steaming to another part of the fishing grounds – which increases their fishing effort and ... 86 4 3 90 6 3 94 6 3 90 8 20 09 3. 3% 3. 9% 3. 6% 3 38 3 3 49 6 3 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 163–178 : Auteur(s): Moir Clark, J. and D.J. Agnew
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Krill population biology during the 1991 Chilean Antarctic krill fishery
spermatophore had a 36.5 mm TL, 80% of the females with spermatophores had a TL larger than 45 mm. In Area B, a ... females sampled, 27.1% bore spermatophores, with a size range between 35.4 and 56 mm TL, although 80% of ... specimen found with a spermatophore had a 36.5 mm TL, 80% of the females with spermatophores had a TL ... between 35.4 and 56 mm TL, although 80% of them had a TL larger than 45 mm. The size frequency ... , 25,2% portaient des spermatophores. 80% des femelles portant des spermatophores etait d'une TL ... de 35,4 a 56 mm de TL, mais dont 80% excedaient toutefois 45 mm, 27,1 % portaient des spermatophores ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Auteur(s): Mujica R., A., E. Acuña S. and A. Rivera O.
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Results of Soviet investigations of the distribution and ecology of pelagic squids (Oegopsida) in the Southern Ocean
-to-date descriptions of all fourteen species are suggested. Where data are available the description ... considered. Up-to-date descriptions of all fourteen species are suggested. Where data are available the ... de l'esp€ce Brachioteuthis riisei. - 80 - Au cours des derni~res a.nnees (1978-1984), la ... gears, including data published in other countries and in the monographic review "World Ocean ... encounteced north of the Antarctic Convecgence, The length of the mantle is 80-115 cm. Mesopelagic fish ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 79-111 : Auteur(s): Lubimova, T.G.
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Exploratory fishing for Dissostichus spp. in the Antarctic region (Subareas 48.1, 48.2 and 88.3)
review of methods used in studies of the food of fishes. I. Anim. Ecol., 19: 36-58. Hyslop, E.J. 1980 ... fishing in Antarctic waters date back to the beginning of this century. During World War I, the United ... well as in trawl operations around Elephant Island (Kock, 1988). As mentioned above, the target ... Islands and the Scotia Sea, around 58"s. It has also been mentioned that the latitudinal distribution ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 1–17 : Auteur(s): Arana, P.M. and R. Vega
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Age, growth and mortality of Patagonian toothfish (Dissostichus eleginoides) caught off Kerguelen
50 2 60 13 70 48 80 1 99 90 5 ... longliner Northern Pride, 38% were younger than 9 years compared to nearly 80% of the fi sh caught by the ... Ageing Facility, Queenscliff, Victoria, Australia. Megrey, B.A. 1989. Review and comparison of age ... 4 2 4 1 70 3 9 16 7 4 6 1 1 1 80 2 6 15 20 10 13 6 10 3 4 1 1 3 1 3 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 29–41 : Auteur(s): Ashford, J., G. Duhamel, C. Jones and S. Bobko
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Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle
is h of d om in an t l en gt h 80 m m 90 m m 46 % 29 % 90 m m 10 0 m m ... 30 .5 % 33 % 80 m m 90 m m 10 0 m m 31 % 18 % 26 % 80 m m 90 m m 21 ... (m m ) 80 81 78 76 29 / 5– 7/ 6/ 19 90 L en gt h ra ng e (m m ) 60 –1 20 60 –1 00 ... material analysed consists of about 400 000 length measurements, and more than 90 000 bio- logical records ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Auteur(s): Frolkina, Zh.A
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New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands
part of the Kerguelen shelf during the 1989/90 to 1993/94 period provide new information on the stock ... selected for the period 1989/90 to 1993/94. A mesh size of 80 mm was used in the codend of the trawls ... part of the Kerguelen shelf during the 1989/90 to 1993/94 period provide new information on the stock ... interne et externe du plateau nord-est de Kerguelen realisees de 1989/90 B 1993/94 fournissent de ... durante el periodo de 1989/90 a 1993/94 ofrecen nuevos antecedentes sobre el stock de Champsocephalus ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Auteur(s): Duhamel, G