Resultados de la búsqueda

1. Status of the krill stock around Elephant Island in 1991/92 and 1992/93

   modal size of cluster 1 krill was 27 mm (Figure 7) and >72% were juveniles (Figure 8). The length ... I ST-64 (D ST-62 I I ST-45 N, ST-48 ST-65 ST-50 ST-9 ST-24 ST-57 ST-2 2 ST-2 8 ST-36 ... ---50---60---70---80---90---100 (b) ST-1 - ST-2 ST-48 ST-8 l ST-2 1 ST-5 1 ST-52 ST-3 6 ST-3 7 ... ST-57 c ST-45 C ST-73 2 ST 74 ~ ~ 1 3 8 ST-8 0 ST-68 1 ST-47 ST-86 1 ST-82 ST-88 ST-66 ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 7–33 : Autor(es): Loeb, V. and V. Siegel

2. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

   . gunnari et de N. larseni est estimee respectivement a 34,3 + 8,O et 19,8 + 3,7 millions d'individus ... C. gunnari u N. larseni B p e 3 y n b ~ a ~ e npunosa oqeHusaeTclr cooTseTcrBeHHo B 34,3 4 8,O r ... 30.05 10 240 15.10-16.00 8 000 25 31.05 90 250 09.40-10.15 7 000 2 5 03.06 10 200 16.20-17.20 2 000 20 ... 04.06 10 200 17.45-19.40 1 000 50 12.06 100 140 18.15-19.00 8 000 50 15.06 50 150 21.55-23.05 1 000 5 ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Autor(es): Pakhomov, E.A. and S.A. Pankratov

3. Assessments of by-catch in trawl fisheries at Heard and McDonald Islands

   ) b n r2 B. murrayi %N %kg 42 19 23 3 16 3 40 9 8 1 L. squamifrons 0.1075 0.078 ... (29 out of a total 34) being less than 400 mm in length and, by these estimates, less than 8 years ... skates. Brander (1981) indicates that R. clavata matures at approximately 8 years of age. This was used ... targeting aggregations of C. g u n n a r i . Table 8 provides details of the catches of each of the main ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 231–243 : Autor(es): Constable, A.J., R. Williams and W.K. de la Mare

4. Characteristics of krill aggregations in the South Sandwich Islands subarea in January–February 2000

   le 1 : Pr in ci pa l p ar am et er s of th e m id w at er tr aw l P T 7 2/ 30 8 ... . Pa ra m et er T ra w l 72 / 30 8 V er ti ca l o pe ni ng (m ) 35 H or iz on ta l o ... a nd b io m as s in S ub ar ea 4 8. 4. C ha ra ct er is ti cs o f D en si ty ... 15 4 85 5. 0 15 8 61 3. 4 49 0 84 .1 2 28 4. 5 38 4 07 4. 0 B io m as s (t ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 145–164 : Autor(es): Kasatkina, S.M., A.P. Malyshko, V.N. Shnar and O.A. Berezhinsky

5. Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle

   winter, catches of more than 100 individuals per 30 min trawl (8–15 cm) were taken at a bottom depth of ... 41 0 94 G iz hi ga M ea n le ng th (m m ) 91 10 0 96 95 25 / 5– 8/ 6/ 19 84 L en gt ... % 49 % N um be r of in d iv id ua ls 37 0 85 45 8 58 7 A nc ha r M ea n le ng th ... 11 3 2 00 1 G iz hi ga M ea n le ng th (m m ) 10 8 10 8 10 8 99 30 / 5– 29 / 6 ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Autor(es): Frolkina, Zh.A

6. Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)

   assessments from Surveys 8 and 9 can only be used for rough comparison with assessments obtained from ... was estimated to be 1 402 000 tonnes (see Table 2). Survey 8 (11 to 23 October 1984, RV Evrika ... somewhat similar to those from Survey 8, although dense aggregations were encountered in the area around ... those instances where biomass was quite low (e.g., Survey 8), abundance increased in places where ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Autor(es): Latogursky, V.I., R.R. Makarov and L.G. Maklygin

7. The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations

   relationships Let ue at first confine to the easiest and most widespread method of e9timating biomass 8 in a ... regard re- lative error 8' of estimat" f3 as a sampling relative error of the estimate of average ... ." By 0 (8) In (8) tft'= ~ C:P-(;J and CP-(P) is Laplace's inverse func- tion of defined confidence ... . Thus, passing from c. to relative error d=E/f, from (5) - (8) we obtain the following relationships ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Autor(es): Kizner, Z.I.

8. An impact assessment framework for bottom fishing methods in the CAMLR Convention Area

   Se a fi sh er y (S ub ar ea s 88 .1 a nd 8 8. 2, 1 99 7– 20 08 ). A f ul l im ... ca le o f e nt ir e fi sh er y (S ta ti st ic al S u ba re as 8 8. 1 an d 8 8. 2 ... 1 4 65 7 4. 8 0. 02 2 43 5 82 6 0. 00 00 05 0. 4 0. 00 00 02 Sc en ar io ... 04 8 0. 8 0. 00 03 8 Sc en ar io 3 : L os t g ea r re co ve ry 4 65 7 0. 02 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Autor(es): Sharp, B.R., S.J. Parker and N. Smith

9. Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program

   the inclusion of parameters in the index. Predator Parameter 1 2 3 4 5 6 7 8 Parameter ... 1 2 3 4 5 6 7 8 (i) Highly correlated (0.6 < r < 0.95) 1 1 0.7301 0.8454 0.6797 0.6642 0.6613 ... 0.7484 0.6302 1 0.6956 8 0.7626 0.8585 0.7966 0.7641 0.8461 0.7903 0.6956 1 (ii) Moderately correlated ... 0.4651 1 0.4127 0.4635 7 0.4021 0.5273 0.5699 0.4523 0.5738 0.4127 1 0.5703 8 0.5233 0.5536 0.5 0.3032 ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Autor(es): de la Mare, W.K. and A.J. Constable

10. Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer

    . 8engtson, L.M. Ferm, T.J. Harkonen, E.G. Schaner, 8.S. Stewart (USA, Sweden) Abstract A survey of ... Snow Island 652 1,494 157 5 Smith Island 105 2 1 8 lLM Island 418 251 34 Deception Island 520 3 ... 48 1 Elephant Island 153 191 235 15 1,315 21 4 Seal Island 286 200 241 8 232 4 1 3 Large Leap I ... Dead Total Seal Island (Elephant Is.) 241 8 249 Large Leap Island (Elephant IS.) 254 21 275 Cape ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Autor(es): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart

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