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WG-FSA-11/53
by the Korean flagged vessels, “Jung Woo No. 2” and “Jung Woo No. 3”. Although the Spanish ... “Jung Woo No. 2” and “Jung Woo No. 3”. 1. Terminology 2. Fishing gear configuration 3. Soaking ... :7) 2) Anchor: A heavy hook to fasten the downline to the sea floor. It weighs about 100kg to ... 120kg (see Figure 2 for specific dimensions). Figure 2 Anchor design 3) First weight ...
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Scar group of specialists – Marine living resources of the Southern Ocean
British Antarctic Survey 2 All Saints' Passage Cambridge CB2 3LS, England Dr. Takahisa Nemoto Ocean ... stocks of krill, squids, fishes and whales since these organisms play key roles in the ecosystem. (2 ... Resources of the Southern Ocean. 2 The following Terms of Reference assigned to the Group of ... trophic levels; (2) To encourage and stimulate investigations of the ecology and population dynamics of ...
Document : Site Section: The Organisation
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Seals: Trophic modelling of the Ross Sea
October. Pups dive and swim within 2 weeks, and are weaned at 6 weeks. Mating occur around November ... winter, although some 2 travelled as far as 500 km north beyond the Sound (Testa 1994). All adult ... the following prey items: (1) bentho-pelagic fish (mainly Pleuragramma antarcticum); (2) benthic fish ... fishes; 2% medium demersal fishes; 25% small demersal fishes; 50% silverfish; 5% pelagic fishes; 9 ...
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Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area
length of a yearling to be 5.6 cm and the mean length of 2-year-old fi sh to be 15.4 cm, while Kochkin ... ) reported the mean length of a yearling to be 9–11 cm and that of 2-year-old fi sh to be 17–19 cm. For ... and examined using iri- descent light under a binocular microscope at 8 x 2 magnifi cation. Total ... shown in Figures 1, 2 and 3. For age-reading purposes, the Antarctic split- year system was used, in ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Autor(es): Shcherbich, L.V
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Survey design to estimate krill abundance during FIBEX
population. 2. To map the distribution of krill in parts of the southwest Atlantic, southern Indian and ... sophisticated survey design, described here, to be used. 2. SAMPLING PROGRAMME Underway sampling centred on ... interval would be one nautical mile). 2. Data should be reported as mean volume back-scattering strength ... the shape seen in Figure 2, the procedure being unbiassed as far as estimation of krill population ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 253–263 : Autor(es): Everson, I., I. Hampton and G.M. Jolly
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Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic
), and in Chilean waters adult fish are found occasionally down to 2 500 m (Mora et al., 1986). Eggs ... 1 Cruise 2 Cruise 3 Date Feb 94 Mar 95 Feb 94 Mar 94 Feb 95 Depth (m) 197.1 ... Shag Rocks area were pooled (Figure 2). In this zone, females ranged from 18 to 90 cm TL and males ... caught only north and south of the island (Figure 2). Zhivov and Krivoruchko (1990), using data from ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Autor(es): García de la Rosa, S.B., F. Sánchez and D. Figueroa
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in South Sandwich Islands (Subarea 48.4)
. eleginoides) toothfish in Subarea 48.4. 2. The fishery for D. eleginoides in Subarea 48.4 was initiated as a ... % of the catch limit. 2 Figure 1: Positions of the boundaries of the northern area ... this fishery are presented in Figure 2 for all years in which the number of that species measured was ... five fish per tonne of green weight caught (Table 2). The tag-overlap statistic estimates the ...
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Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b
longline fisheries on BANZARE Bank (CM 204/XIX) and Elan Bank (CM 206/XIX). 2. In 2001, the boundaries of ... submitted for the exploratory fishery for Dissostichus spp. in Division 58.4.3b. 2 Reported catch ... 2010 0 (72) 12 2 14 171 2011 0 (15) 8 2 11 * 2012 0 (40) 4 5 9 * 1 Includes 50 tonnes for ... 2). The tag-overlap statistic estimates the representative similarity between the size ...
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b
longline fisheries on BANZARE Bank (CM 204/XIX) and Elan Bank (CM 206/XIX). 2. In 2001, the boundaries of ... submitted for the exploratory fishery for Dissostichus spp. in Division 58.4.3b. 2 Reported catch ... 2010 0 (72) 12 2 14 171 2011 0 (15) 8 2 11 * 2012 0 (40) 4 5 9 * 1 Includes 50 tonnes for ... 2). The tag-overlap statistic estimates the representative similarity between the size ...
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Size at sexual maturity of Patagonian toothfish (Dissostichus eleginoides)
months and into 2 cm length groups from <62 cm to 128-130 cm to allow reasonable numbers of fish within ... Kellermann, 1991). / Proportion / not spawning Maturity Stage Female: l. Immature 2. Maturing ... virgin or resting 3. Developing 4. Gravid 5. Spent Male: 1. Immature 2. Developing or ... for male fish are plotted in Figure 2 w i th addi t iona l ( ' immunity') parameter (s ) t o ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 37–46 : Autor(es): Everson, I. and A.W. Murray