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Areas of seabed within the 500 m isobath around Elephant Island (Subarea 48.1)
TpanOBbIX C5eMOK BOKPYr 0-Ba ~ J I ~ @ J ~ H T ( ~ p a f i ~ e ceBep~b1fi OCTpOB K)XH~IX ~ ~ T J I ~ H ... selected Program in the early 1980s. Refinements to d e p t h r anges a r e crucial for t h e des ... ign a n d analysis of bo t tom t rawl surveys t o est imate estimates for the shelves of South ... , expressed as square nautical miles by a 15' latitude X 30' longitude grid within 50 m depth contours down ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 131–135 : Автор(ы): Kock, K.-H. and U. Harm
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A balanced model of the food web of the Ross Sea, Antarctica
shallower than 500 m, 41% of the region has depths 500–1 000 m, and 30% is deeper than 1 000 m. This ... groups (1a) 1 1 n E s j i ij ij ij ii Q P P T U T P - = é ùæ ö÷çê ú= + +÷ç ÷çê úè øë û å ... Detrital groups (1b) 1 1 1 1 ( ) 0 n gE s i ij ij i iij j n j ij i jj P T T T X A Q P D F P ... groups, for example, settling of water column detritus to form benthic detritus. Neither seasonal or ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Автор(ы): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet
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Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen)
second stock of N. squamifrons exists on the Kerguelen-Heard Banks at the border of Divisions 58.5.1 and ... rates of fish stocks in the South Georgia and Kerguelen Islands areas. SC-CAMLR-SSPI4: 229-30. 153 ... : Benthic trawls : Effort (hours of fishing): Catch (tonnes): Yield (t/h): Effort (tI): Catch (tI ... ) (t/ h) 1984/85 2 597 6 492 2.50 1985/86 263 370 1.41 1986/87 1 779 3 190 1.79 1987/88 637 497 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 147–161 : Автор(ы): Duhamel, G.
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A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems
Likely (5) 0 5 10 15 20 25L ik el ih oo d Almost certain (6) 0 6 12 18 24 30 Martin-Smith 184 ... studies. For example, damage to Lophelia pertusa reefs off Norway was estimated to be 30–50%, but the ... avoiding adverse impacts on VMEs T ab le 4 : T yp es o f i nf or m at io n th at c an b e ... n ot fr om A nt ar ct ic ) E m pi ri ca l D ir ec t V is ua l p re se nc e of ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Автор(ы): Martin-Smith, K
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Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean
, A.J. Constable, R. Williams and T. Lamb Australian Antarctic Division Channel Highway, Kingston ... O M ~ C C ~ cocTasHna 16 658 -c 1 325 T. Pacnpenene~~e M . carinatus no ~ c e 2 6aH~e 6b1no ... located in the southern Indian Ocean on the border of Divisions 58.4.1 and 58.4.3 (Figure la). At 2 300 ... standard haul duration was 30 minutes fishing time. However, owing to the rough nature of the ground ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Автор(ы): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb
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Comparison of age readings from scales and otoliths of the Patagonian toothfish (Dissostichus eleginoides) from South Georgia
Bertalanffy equation estimated from 1 000 data records are: L t = 207.01 cm [1- e- 0.0748{t + 0.2898}]; where ... L oo = 207.01 cm, K = +0.0748 and t o =-0.2898. The maximum age of D. eleginoides was found to be ... considered that g(t,0) = L, . (1 - e-K(t-TOJ) and h (t,0) = 0, then equation 3 takes the form In equation ... ~ a no o 6 e ~ ~ CTpYKTYpaM 6 b 1 n ~ MAeHTIIYHbIMH. K P H T ~ P H ~ ~ BMJIKOKCOH~ C IIOMOIQbH ... , IIOnyYeHHbIe C MCMonb3oBaHMeM QByX CTpyKTyp, pa3nHYaJIIICb TOnbKO B He60JlbIUo6 CTeIIeHM. Y ~ C T O ... OKa3bIBanOCb HeBolMOXHbIM CYMTblBaTb OTOnMTbI B CB113II C IIX ~ ~ c o J I I U T H O ~ ~ HenP03paYHOCTbK), B ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 191–203 : Автор(ы): Cassia, M.C
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Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)
: A na ly si s by m on th o f f is hi ng b y th e So vi et fl ee t i n Su ba re ... vi et fl ee t i n Su ba re a 48 .2 (S ou th O rk ne y Is la nd s) d ur in g th ... le 5 : R es ul ts o f f is hi ng b y th e So vi et fl ee t i n Su ba re a 48 ... was 30%. In April 1988 the fi shery took 19.7% of the available krill within the fi shing area. This ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Автор(ы): Kasatkina, S.M. and V.F. Ivanova
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
th e ve rt ic al li ne s an d th e sh ad ed a re as re pr es en t 9 0% p ro ba ... for a more complete cover- age of the range of possible present resource sta- tus. These four OMs form ... suggested in discussions with industry members. Observations on board the vessel South Princess (T ... left- most entry in Figure 4, where the bars represent the 90th percentiles. Figure 5 shows the ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Автор(ы): Brandão, A. and D.S. Butterworth
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A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region
model to ecosystem dynamics models in the form of trans- port rates between SSMUs. Tables 14 and 15 ... SSMUs other than the one in which the predators breed, and the form of functional relationships ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Автор(ы): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters
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The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model
, 2007). Nonetheless, in its simplest form it requires 50 distinct inputs (18 point values, 29 vectors ... Vectors 1 15 1 2 30 Threshold density Vector 1 15 1 15 Available fraction Vector 1 18 1 18 Time ... model, SSMUs (i = 1 to 15) and boundary areas (i = 16 to 18). Subscript t applies to state variables ... statistics in a krill–predator–fishery ecosystem dynamics model recruitment, Ri,t, approximately equal to ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Автор(ы): Hill, S.L. and J. Matthews
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