Search results
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Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)
999 5842D 650 1 650 8 909 5842E 850 1 850 12 680 5841C 650 1 950 29 731 5841D 1 150 1 450 9 509 ... 020* Expected returns 2007 (numbers) 0 0 6 22 11 16 Expected returns 2008 (numbers) 11 0 8 18 6 67 ... comparison and local depletion methods (Figure 8). The exception is SSRU 5841G, for which the deple- tion ... attempt to determine the absolute number of rats on a given area. J. Anim. Ecol., 8: 94–113. Lord, C ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Author(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán
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Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic
significant). Total 78 79 8 1 82 85 86 8 8 76 ns ns 0.001 0.001 0.01 0.001 ns 78 ns 0.001 ns 0.001 0.001 ... ns 79 0.001 0.001 ns 0.001 ns 81 0.001 ns ns ns 82 0.001 0.001 0.01 8 5 ns ns 8 6 ns Krill ... : analysis of the 1991 season. In: Selected Scient i f ic Papers, 1991 ( S C - C A M L R - S S P I 8 ... -outlier min 0 Median; 75% 25% - O Outliers 8 8 1 8 8 - Q Figure 1: CPUE data (kilogram/hour ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Author(s): Siegel, V., V. Sushin and U. Damm
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Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Species Dissosticht~s ... /97 2/11/97 3/11/97 5/11/97 6/11/97 8/11/97 9/11/97 10/11/97 17/11/97 18/11/97 19/11/97 ... ) by depth stratum followed a similar trend in all regions (Figure 8). The stratum with largest ... the mean size by stratum (Figure 8) and CPUE (Figures 8 and 9) indicated that decreases in CPUE ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Author(s): López Abellán, L.J. and J.F. González Jiménez
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
p lo ts s ho w s th e va lu e of * = 8 1 cm s el ec te d fo r th e M an ... . 3 0. 4 0. 5 0. 6 0. 7 0. 8 0. 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 04 20 07 20 10 20 13 ... 23 20 26 Mean length In te rm e d ia te 0 0. 1 0. 2 0. 3 0. 4 0. 5 0. 6 0. 7 0. 8 0 ... is ti c 0 0. 1 0. 2 0. 3 0. 4 0. 5 0. 6 0. 7 0. 8 0. 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth
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Estimates of fish stock biomass around South Georgia in January/February 1985
of age classes III-V. Only single spec:imens larger than 40 cm was ca ught (fig. 8). The biomass ... length frequency distribution from 1981/82 (SLOSAR- CZYK et al., 1984). Evaluated s tock s i ze of 8 ... /30 min. Estimated stock size of 8 159 t may thus be r a ther ina ccurate (table 1). It is in the ... length range - 8 - as given for the Soviet commercial catches. A length composition from Febru- ary ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Author(s): Kock, K.-H.
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 88.2
, paragraph 3.173). In 2016, the tagging requirement was revised to be 3 fish per tonne in all areas. 8. In ... Vessel name Season 2009 2010 2011 2012 2013 2014 Argentina Argenova XXI 8 (0) Chile Isla ... ) Sunstar 8 (1) 33 (1) New Zealand Antarctic Chieftain 78 (0) 46 (1) 59 (9) 321 (42) 171 ... (18) Ukraine Simeiz 64 (2) UK Argos Froyanes 144 (8) 270 (6) UK Argos Georgia 27 (1 ...
Document : Site Section: Publications
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Conservation Measure Conservation Measure 125/XVI (1997)
the period from 8 November 1997 to the end of the Commission meeting in 1998. 2. The total catch ... the fishing gear was retrieved by the fishing vessel. 8. For the purpose of implementing this ... Electrona carlsbergi. For the purposes of paragraph 8(ii) of Conservation Measure 121/XVI a representative ...
Conservation Measure : 125/XVI (1997)
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Possible effects of different levels of krill fishing on predators – some initial modelling attempts
espPces predatrices de krill. 11s creent un modele d'interaction '8 sens unique' dans lequel les ... predatrices plus sensibles 8 l'exploitation du krill que ne le laissent entendre les Pvaluations ... . Une structure mathematique de modPle d'interaction '8 double sens' (couvrant egalement l'effet de ... Butterworth et al., 1994). a~ 0.936 0.846 0.852 0.898 Pro ortion of 'Bad' a n 8 ~ o o r j years, q ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Author(s): Butterworth, D.S. and R.B. Thomson
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Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons
are summarised in Tables 3 to 8. Total biomass (age 2+) is shown in Figure 3. Of the runs tuned to ... Georgia area. Document WG-FSA-89/8 Rev. 1. CCAMLR, Hobart, Australia. BEDDINGTON, J.R. and J.G. COOKE ... . Fish stock assessment survey in Subarea 48.3. In: Selected Scientific Papers, 1991 (SC-CAMLR-SSP/8 ... -CAMLR-SSP/8). CCAMLR, Hobart, Australia: 15-23. PARKES G.B. 1991. Stock assessment of the mackerel ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Author(s): Parkes, G.
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Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
0.775 0.656 0.539 0.407 0.372 (b) 6 (i.e., Y = 6B ,,,,, y) Figure 8 shows the effect of imposing the ... constraint that the effective annual fishing mortality, F,, has an upper bound (F,,,) of 1.5 yr.'. Figure 8 ... year concerned. This different behaviour is more marked in Figure 8(ii), which shows results for ... . Figure 8(ii) indicates that when the maximum possible fishing mortality is large (F,, = 5 yr.'), this ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 81–106 : Author(s): Butterworth, D.S., G.R. Gluckman, R.B. Thomson, S. Chalis, K. Hiramatsu and D.J. Agnew