Resultados de la búsqueda
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Fishery Report 2017: Dissostichus spp. (Subarea 48.2)
in this subarea. 2 Length-frequency distributions of catches 5. The length-frequency ... tonnes of Dissostichus spp. and a tagging rate of 5 toothfish per tonne. This research program was ... survey. 5 Conservation measures and advice from the Scientific Committee for research ...
Document : Site Section: Publications
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Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines
during 100% of hauls, 5 Fish loss due to killer and sperm whale depredation on demersal longlines ... loss g g g g g j k l g g N c N c N c N c æ ö÷ç ÷ç= - -÷ç ÷ç ÷çè ø (5) Gasco et al. 6 where ... underestimated numbers of grenadier reported when odontocetes are absent in equa- tion 5. When toothfish and by ... . When compared to other regions like South Geor- gia, where the depredation rate does not exceed 5 ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Autor(es): Gasco, N., P. Tixier, G. Duhamel and C. Guinet
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Consideration of major issues in ecosystem monitoring and management
(1) An example of this analysis is given in Fig- ure 5 and some other examples in Table 2. Note ... Chicks 2.0 Chicks Figure 5: Estimated minimum survivorship necessary for a given age at fi rst breeding ... ) Macaroni 0.44±0.15 5 6 78 83 84 17 16 Chinstrap ~1 (0.016–1.83) (3?) ? 68 32 Adélie ~1 (0.68 ... –1.89) 5 6 81–97 76 78 24 22 Gentoo 0.85 3 75–85 70 30 Table 3: A comparison of the ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Autor(es): Everson, I
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Selectivity of commercial and research trawls in relation to krill
Fisheries and Oceanography (AtlantNIRO) 5 Dmitry Donskoy St. Kaliningrad 236000, Russia Abstract ... during fishing operations by means of a special device (a depressor). The trawl is made of 5-millimetre ... length (mm) I 3 0 . 0 1 39.0 1 34.0 I 3 0 . 0 1 36.0 / 3 5 . 0 1 37.0 I 3 5 . 0 1 Median length (mm ... Scientific Committee (SC-CAMLR-X), Annex 5. CCAMLR, Hobart, Australia: 107-204. Siegel, V. 1992. Review ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Autor(es): Kasatkina, S.M
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Population genetic structure of Patagonian toothfish in the West Indian Ocean sector of the Southern Ocean
A 6 3 3 5 h* 0.331 ± 0.080 0.335 ± 0.106 0.343 ± 0.097 0.351 ± 0.117 * Gene diversity, analogue ... compari- sons (Table 5). However, when microsatellite loci were considered individually, some instances ... PEMI2 (FST = 0.015, P = 0.002) (Table 5). As with the mtDNA, AMOVA analysis among the four ... = 0.963) to a single signifi cant high of 0.015 (Crozet and PEMI2, P = 0.001) (Table 6). Table 5 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 21–32 : Autor(es): Appleyard, S.A., R. Williams and R.D. Ward
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Final report on the 2nd session of the 2nd special ATCM 17-28 July 1978
Heads of Delegation made opening statements (see Appendix 1) •. * 5. The consultations proceeded on ... scientific evidence· available, subject to the provis~ons of paragraph 5 of this Article; (g} Implement ... reconunendations and advice of the Scientific Committee. 5. The Conunission shall take full account of any ... . Until the expiration of 5 years afte~ the entry into force of this Convention, the contribution of each ...
Document : Site Section: The Organisation
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Final Report of the Second Session of the Special Antarctic Treaty Consultative Meeting
Heads of Delegation made opening statements (see Appendix 1) •. * 5. The consultations proceeded on ... scientific evidence· available, subject to the provis~ons of paragraph 5 of this Article; (g} Implement ... reconunendations and advice of the Scientific Committee. 5. The Conunission shall take full account of any ... . Until the expiration of 5 years afte~ the entry into force of this Convention, the contribution of each ...
Document : Site Section: The Organisation
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Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach
jigging fleet in the FICZ (Gonzalez et al., 1997). A total of some 5 800 tonnes was reported compared ... seals, cephalopods occurred in 5%; again no M. hyadesi was found (Reid and Arnould, 1996). However, M ... stomach lavaging of seals that may not by three species of whale are given in Table 5 have fed for some ... y seal predators in the Scotia Sea (see text for literature sources). Table 5 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 125–139 : Autor(es): Rodhouse, P.G
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Defining smaller-scale management units to further develop the ecosystem approach in managing large-scale pelagic krill fisheries in Antarctica
period in each fi ne-scale area (0.5° latitude x 1° longitude) is shown in Figure 5. This indicates ... in the vicinity of the Antarctic Peninsula, the fi shery information illustrated in Figure 5 ... . Parkes. 1998. Analysis of haul data from the South Georgia krill fi shery. CCAMLR Science, 5: 9–30 ... . The vertical dashed lines separate three predator units (see text for explanation). 1 2 3 4 5 6 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 117–131 : Autor(es): Constable, A.J. and S. Nicol
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Otolith and body size relationships in the mackerel icefish (Champsocephalus gunnari)
from Heard Island ranging in size from 5 to 35 cm, a smaller size range than for our results from ... Otolith Length (mm) 2 3 4 5 REFERENCES Mean (This Paper) 11.2 16.6 22.3 28.5 35.1 42.0 ... . Murray, R. Thompson, A.D. Todd, G. Tunnicliffe Wilson, R. Webster and S.J. Welham. 1997. Genstat 5 ... , = 9,763 X W>,5". Ta6n~qa 1 : C ~ ~ B H ~ H H ~ IIpenCTaBJIeHHbIX B 3 ~ 0 g CTaTbe pe3yJIbTaToB C PaHee ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 117–123 : Autor(es): Everson, I., B. Bendall and A. Murray