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Conservation Measure Conservation Measure 22-01 (1986)
Description of Gauges 1. Gauges to be used for determining mesh sizes shall be 2 mm thick, flat, of durable ... with the taper defined above. They shall have a hole at the narrowest extremity. 2. Each gauge ... interval and the indication of the width shall appear at regular intervals. Article 2 Use of the Gauge ... 1. The net shall be stretched in the direction of the long diagonal of the meshes. 2. A gauge as ...
Conservation Measure : 22-01 (1986)
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Schedule of Conservation Measures in Force 1995/96
............................................................. (v) CONSERVATION MEASURES AND RESOLUTIONS RELATING TO FISHERIES CONSERVATION MEASURE 2/III ... ........................................ 62 (iv) CCAMLR UrYm - STATISTICAL AREA 2/III 3/IV 4/V CONSERVATION MEASURES AND ... RESOLUTIONS RELATING TO FISHERIES CONSERVATION MEASURE 2/III Mesh Size (as amended in accordance ... - 80 mm 2. It is prohibited to use any means or device which would obstruct or diminish the size of ...
Document : Site Section: Publications
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Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea
original submitters of the data. SSMU Ai (x103 km2) i (g m–2) Ci (tonnes) Antarctic Peninsula Pelagic ... it s (S SM U s) in S ub ar ea s 48 .1 , 4 8. 2 an d 4 .3 . T he 1 0 00 m is ... a (A PP A ); (2 ) A nt ar ct ic P en in su la W es t (A PW ); (3 ) D ra ke P ... N E ); (1 2) S ou th O rk ne y So ut h E as t ( SO SE ); (1 3) S ou th G eo ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 81–97 : Author(s): Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E. Goebel, D. Ramm, K. Reid, W.Z. Trivelpiece and J.L. Watkins
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Assessing the power to detect systematic change in Adélie penguin foraging trip duration
the mth foraging trip for the kth member (k = 1 for female, 2 for male) of the jth pair in the ith ... variances 2sσ , 2 prσ , 2 pσ , and 2 tσ respectively. The variables are assumed to be independent ... ikmy f M s G e e= = + + + + for i = 1,2,…,a; k = 1,2,…,2ni; m = 1,2,…,rik (2) where the components ... ) and (2) were used to estimate variance components for the guard and crèche stages respectively. One ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Author(s): Southwell, C., J. Clarke and L.M. Emmerson
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A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia
observer on board the longliner FV Kolyo Mar11 2 1 took samples from catches made between April and June ... 1-2-3 for Windows and SAS Version 4.0. To test the hypothesis that otoliths and scales give the ... of otoliths and scales in estimating toothfish age Table 2: Results from randomised block ANOVA ... scales, (b) readings by Reader 1 and Reader 2 for otoliths and scales. Readings Variance Mean CV (a ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 75–92 : Author(s): Ashford, J.R., S. Wischniowski, C. Jones, S. Bobko and I. Everson
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Comparison of age readings from scales and otoliths of the Patagonian toothfish (Dissostichus eleginoides) from South Georgia
range of this species extends to deeper than 2 500 m (Moreno, 1991), with the smallest specimens being ... AND METHODS Age 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 1 22 23 ... calculated using the radius-age method (Aubone and Hemandez, 1996). RESULTS Mean S.R. 2 013.60 2 ... 764.36 1 894.60 2 122.08 2 526.24 2 072.69 2 470.50 1 529.85 1 593.63 1 838.90 2 173.46 2 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 191–203 : Author(s): Cassia, M.C
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Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric characteristic?
2. METHODS For the purposes of this analysis, I consider distributions of the morphometric ... - J,11 = ca [equation 1] and therefore a 1 o c (2) -=- and is independent of (J or ~. The sample ... necessary. True and apparent means of selected Adelie penguin characteristics are shown in Table 2. Bill ... corresponds to the mean of the combined sample, ~2, and ~ and ~' and (J and cJ' are the means and standard ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 259–272 : Author(s): Agnew, D.J.
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Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set
Scotia Sea and remnants can be identified as far east as the Greenwich Meridian. 2. SIEDLECKI, 1986/87 ... the Bransfield Straits. 2.4 Group #2 South of Elephant Island This area (Figure 7) is similar to ... cluster of stations centered at 60° 50'S and 55° 45'W (as well as station 217 in group #2). 2.6 Group ... Siedlecki data within group #3 and at station 217 of group #2 reveal the presence of blends of Pacific deep ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 161-184 : Author(s): Gordon, A.L.
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[node:field-journal-volume]:37-51
value was attributed to each age estimate, as follows: 1. certain count 2. uncertainty of ±1 year 3 ... . uncertainty of ±2 years 4. uncertain count of more than ±2 years 5. unreadable. All otoliths were read ... scale for both males and females: 1. immature 2. maturing 3. ripe 4. running ripe 5. spent. Data ... size class at which more than 50% of the fi sh sampled were at maturity stage 2 or greater. The ...
Science Journal Paper : 37–51
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Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
value was attributed to each age estimate, as follows: 1. certain count 2. uncertainty of ±1 year 3 ... . uncertainty of ±2 years 4. uncertain count of more than ±2 years 5. unreadable. All otoliths were read ... scale for both males and females: 1. immature 2. maturing 3. ripe 4. running ripe 5. spent. Data ... size class at which more than 50% of the fi sh sampled were at maturity stage 2 or greater. The ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Author(s): Marriott, P., P.L. Horn and P. McMillan