Résultats de la recherche
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Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 (Kosmonavtov and Sodruzhestva Seas)
Gunnerus Ridge from 7 to 10 February 1983; near Prince Olaf Land from 19 to 20 March 1987; at 67°50'S - 41 ... Beach) from 4 to 10 March 1989, 8 to 10 February 1990 and 11 to l3 March 1990. Analysis of data and ... acoustic surveys. In: Selected Scientific Papers, 1990 (SC-CAMLR-SSPI7). CCAMLR, Hobart, Australia: 10 pp ... serebryanki Pleuragramma antarcticum Boulender. V sb.: Ryby otkrytogo okeana. 1981 - Moscow: 10 ANSSSR: 103 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 305–319 : Auteur(s): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk
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Scientific Abstracts 1995–1996
decreases of about 2 to 3% per annum in adult survival rate and 10% per annum in post-fledging juvenile ... nowadays is only 10% of values 15 years ago. Breeding success is variable but without obvious trends. In ... . South Georgia albatross populations are unlikely to recover within the next 10 to 20 years and are ... . IWC, 20 pp. (English, unpublished). SC-CAMLR-XV/BG/18 SC-CAMLR-XV/BG/10 Rev. 1 Report of the CCAMLR ...
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Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
93 m long 3 893 tonnes power: 10 000 kw maximum, usually 4 500 kw in fishing mode. Fishing gear ... ) 10 (9) 5 (7) 5 (3) 5 (5) 5 (4) 5 (4) 5 (3) GR500 and She11500 were subsumed back into 500 ... because of great loss of time due to bad weather. Summer 1992 10 (9) 10 (11) 10 (10) 5 (6) 10 ... (10) 7 (7) 3 (3) 3 (3) 3 (3) 3 (3) 3 (3) Discrepancies from planned numbers of trawls per ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Auteur(s): Williams, R. and W.K. de la Mare
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Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery
~70–74 cm Ø~30 cm Ø~10–15 cm ~100–120 cm Hooks Snoods ~20 cm ~15 cm ~25 cm Weight 4–8 kg ... in the industrial fishery were the same bags of stones used in the Spanish system (between 4 and 10 ... Fuego 110 308 000 10. Globalpesca I 109 381 500 11 Globalpesca II 113 395 500 Total 4 137 000 ... -browed albatrosses around the vessel were counted 10 min before each set began. That information, along ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Auteur(s): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes
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New Zealand: Review of the Ross Sea region stock assessment
and literature review 14 Proportion of females 15 16 Age (years) L en g th ( cm s) 0 10 ... 630 - 8 seasons 132 55 73 - - - 9 seasons 90 61 23 114 - - 10 seasons 118 73 42 7 - - 11 seasons ... . 0.1 Initial tagging mortality 10% Initial tag loss (per tag) 3.3% Instantaneous tag loss rate ... 2 2 2 1 1 3 1 0 0 53 2004 2 032 - - 9 22 18 33 27 12 15 10 13 13 6 1 1 4 184 2005 3 277 - - - 8 25 ...
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Birds: Trophic modelling of the Ross Sea
/carbon ratio of ~10 kcal/gC was used to give carbon requirements (Croxall 1987; Lasiewski & Dawson 1967 ... (10%), cephalopods (4%), pelagic fishes (10%), E. crystallorophias (2%), E. superba (2%), other ... ) pre-breeders 0.12; (4) yearlings, 0.09; (5) chicks, 0.02. For 10 comparison, considering the ... weights of adults are 650–675 g. The total circumpolar population may be 10–20 million individuals with ...
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Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys
western sectors of the island chain. 1985 458 (237-675) 2 865 (1 396-10 585) 15 642 (7 702-50 121 ... ) 18 965 (10 637-53 483) 215 (11-489 534) 5 858 (1 308-93 944) 6 073 (1 444-495 401) 326 (96-7 ... -448) 14 099 (5 373-56 560) 14 156 (5 429-56 617) 74 (29-343) 2 415 (1 040-8 526) 21 132 (10 087 ... 031 (10 897-31 093) 10 (4-34) 605 (367-1 191) 14 795 (8 751-29 750) 15 410 (9 353-30 368) 2 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Auteur(s): Jones, C.D., K.-H. Kock and E. Balguerías
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Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
. was closed (Conservation Measure 32-10). The Commission agreed that such prohibition shall apply at ... . eleginoides. The fishery was closed in December 2002 (Conservation Measure 32-10). Most of the reported ... Fixed parameter values 9. None available for this fishery. 4. Stock assessment 10. None ... 58.4.4a and 58.4.4b is closed (Conservation Measure 32-10). Directed fishing for Dissostichus spp. in ...
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Fishery Report 2014: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
total removals exceeding 10 000 tonnes in some seasons. 9. Estimates of IUU catch in Division 58.5.1 ... . ** Incomplete data. Data collection Biological data 10. The collection of biological data is conducted as ... Kerguelen Islands shelf, from shallow waters (<10 m) to depths of at least 2 000 m. As fish grow, they move ... species (WG-FSA-10/34). 25. The catch histories for by-catch species over the past 10 seasons are ...
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Selectivity parameters for Notothenia gibberifrons Lönnberg, 1905 and Champsocephalus gunnari Lönnberg, 1905 obtained during “8611 ANTARCTICA [ANTARTIDA]” expedition
. El armamento se mantuvo sin ningun tipo de alteracion a 10 largo de la prospeccion, con el fin de ... selecci6n calculado por el metodo de Gulland arroj6 uno de los valores maximos estimados a 10 largo de toda ... cierta asimetria de las curvas, con 10 que el punto de retenci6n del 50% puede estar ligeramente por ... , con 10 que se puede concluir que para un arte de 68 mm de luz de malla en el copo y en condiciones ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 87-105 : Auteur(s): Balguerías, E.