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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  • 国家能源集团宁夏煤业“绿氢耦合煤制油”项目,通过光伏制氢替代煤制氢,年产2万吨绿氢,减排CO,约30万吨
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  • 国家能源集团宁夏煤业“绿氢耦合煤制油”项目,通过光伏制氢替代煤制氢,年产2万吨绿氢,减排CO,约30万吨
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  1. Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf

    below 77°30'S 2001 2 156 102.4 0.66 0.52 2004 1 21 12.5 0.59 0.77 2005 1 8 2.2 0.28 0.58 2008 2 ... was prepared for the Second Workshop on Fisheries and Ecosystem Models in the Antarctic (FEMA 2 ... , 2005). Further defined is the slope as the 600–2 000 m depth interval on the northern slope of the ... and 2007 before dropping to 2 300 tonnes in 2008, partly as a result of the reduction in catch limit ...

    Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Autor(es): Hanchet, S.M., S. Mormede and A. Dunn

  2. Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast

    mainly inhabit waters between 500 and 2 500 m depth (Salas et al., 1987), living near the bottom and ... comparative analyses. 2. CHILEAN FISHERY LEGISLATION The fishery of D. eleginoides is regulated in Chile ... ) (Figure 2). Sections of different types of hooks were arranged randomly along the longline according to ... methodology described by Pope et al., (1983). Each section comprised of 150 hooks placed 2 m apart on 60 cm ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Autor(es): Moreno, C.A.

  3. Review of length-weight relationships for Antarctic krill

    published length-weight relationships from the point of view of their seasonal variations. 2. DISCUSSION ... -calculated to facilitate direct comparison with other published coefficient values. Tables 1 and 2 show ... both dry weight (Table 2) and wet weight (Table 3). Morris et al. (1988) noted that 'surprisingly ... February M 0.00007 3.720 16-58 129 3A spent Siege! (1986a) F 0.00026 3.205 16-59 132 3E spent Table 2 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 145–155 : Autor(es): Siegel, V.

  4. On reproduction of Electrona carlsbergi (Tåning)

    expatriation. Results of the study are presented in this paper. 2. MATERIALS AND METHODS Observations were ... diameter from 10 to 30 J.Ill1. The membrane has no structure. The cytoplasm is heterogeneous; the ... divided into the following phases: 1 - vacuolization and accumulation of fat, 2 - initial accumulation of ... appear in oocytes of 180 to 2 020 J.Ill1 in diameter. Granules of yolk gradually fill the cytoplasm and ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 397–409 : Autor(es): Mazhirina, G.P.

  5. On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)

    Gasiukov and Dorovskikh (1990). . 2. MATERIALS AND METHODS Data on size composition from catches taken ... of 1972 (Table 2). Unlike the authors' study in 1989, growth parameter calculations and estimates of ... the formula: I 2 Pa = Ltl'P~ 1=1 where 11 = minimum length which may correspond to class a ... catch: 1 Pa = ak' a=1,2, ... ,ak where ak = the number of age groups in the key. Step 2 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Autor(es): Frolkina, G.A. and R.S. Dorovskikh

  6. Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia

    , and are now estimated to be 1-2 birds/thousand hooks (SC-CAMLR, 1998) for unregulated fishing ... between the number of hooks observed on each set were minimal (Table 2), the Generalised Linear Models ... contours are: 500 m, 1 000 m and 2 000 m. Table 1: Observations made during line setting. Experiment 1 ... (sets 5-12), experiment 2 (sets 13-24). DIM = Black-browed albatross C = Control PRO = White-chinned ...

    Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Autor(es): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes

  7. A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia

    (m2) 8 1 2 4 0.1 Max. nets/haul 1 3 1 9 9 60 25 2 1 Cruise JBlO JB1 1 JR03 JR06 JR1 1 JR17 ... JR28 RMT FNET MNET VKSS LHPR RMT25 10 1 0 6 0 0 20 1 0 0 0 0 1 0 5 0 0 0 0 9 1 0 0 5 18 2 1 0 ... 2 0 10 2 1 0 0 0 19 4 0 0 0 0 Total 17 21 6 15 23 13 23 Watkins MATERIALS AND ... test dataset is shown in Table 2. The length-density distributions derived by the three methods are ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Autor(es): Watkins, J.L

  8. Book review: Fish and Fish Resources of the Antarctic

    . VNIRO, Moscow: 163 pp. (15 tables, 46 figures), ISBN 5-85382-179-2. Contents: Introduction Chapter ... . Zoogeographical zonation 2. Zonation by fish productivity Chapter I11 Ichthyogeographical cornplex of the ... knowledge acquired by the author over a period of more than 30 years allowed lum to analyse both the ... Antarctic waters only just over 80 meso- and bathypelagic species (30 families) have been recorded. The ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 165–168 : Autor(es): Shust, K.V

  9. Consideration of major issues in ecosystem monitoring and management

    specific survival 1 year 100s A5 Foraging trip duration 2 months 1–2 days 25–50 A6 Breeding success 2–3 ... months 100s A7 Chick fledging weight 2 months 25–50 A8 Chick diet 2 months 1–2 days 25–50 Black-browed ... Fur seal C1 Foraging trip duration 2–3 months Several days 20–100 C2 Pup growth 2–3 months 2–3 months ... 30–150 Calendar dateP ot en tia l r an ge fr om c ol on y Calendar date Foraging trip ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Autor(es): Everson, I

  10. A generalised model for evaluating yield and the long-term status of fish stocks under conditions of uncertainty

    ) 1.21 I 0 10 20 30 40 50 60 Length (mm) Selectivity (b) 1.6 1 1 0 2 4 6 Age (years) Relative ... 1 0.8 0.6 0.4 0.2 0 0 10 20 30 40 50 60 Length (mm) Proportion mature (b) 1.6 0 2 ... Uncertainty (a) Run 1 Biomass (thousand tonnes) Recruits (millions) 0 10 20 30 40 50 Years (b) Run 2 ... Butterworth et al. (1994) where: where l = I(T), the mean length of fish at age T = a + 2, m, and m, are ...

    Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 31–54 : Autor(es): Constable, A. and W.K. de la Mare

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Correo electrónico: ccamlr [at] ccamlr [dot] org
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