Search results

1. Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)

   males from 18–35 cm TL and 39–336 g. Otolith size and morphology The morphology of the sagittal ... Islands. Age (years) Females Males TL (cm) 1 2 3 4 1 2 3 4 5 18 1 19 2 2 20 ... 2 4 21 2 2 22 1 23 1 24 2 3 25 1 7 9 26 18 20 2 27 12 ... of variation. Males Females Whole sample Value Ase CV Value Ase CV Value Ase CV L 32.78 1.18 0.03 32.74 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Author(s): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock

2. Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87

   of 3 thousand tons in the 1977;78 season to 18.5 thousand tons in the last season (Table Ill, Figure ... -250 4 463 864 739 11 236 6" 537 24 839 250-500 9 352 224 4 115 3 510 18 201 Total 13 815 864 2 963 ... 8 482 536 5 358 13 64) 7 124 35 14) 250-500 7 701 1 410 1 714 3 225 4 524 18 574 Total 16 769 1 946 15 ... -250 8 109 2 992 22 311 12 906 46 )18 250-500 5 227 1 4)8 ) 392 6 786 16 843 Total 14 0)2 2 992 1 438 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Author(s): Mucha, M. and W. Ślósarczyk

3. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   integrated assess- ment using comprehensive ageing data for the catch, CCAMLR Science, Vol. 18 (2011): 29 ... equations versus a new mortality equation. CCAMLR Science, 18: 1–27. Candy, S.G. and A.J. Constable. 2008 ... 23 5 20 04 1 1 3 10 72 81 10 9 23 6 20 05 0 0 0 0 0 18 ... 0 0 0 0 0 1 2 6 13 7 89 23 5 20 08 0 0 0 0 0 0 1 0 18 56 7 82 To ta l r ec ap ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 29–45 : Author(s): Candy, S.G., D.C. Welsford, T. Lamb, J.J. Verdouw and J.J. Hutchins

4. Preliminary appraisal of Antarctic fish selection by the 32/36 bottom trawl combined with various codends

   and short duration. The characteristic feature of the selectivity curve (Figure 18) is the narrow ... Shetland Islands and Elephant Island. - 18 - Mackerel icefish CUrves for the South Orkney Islands ... m '" /9,2m ~ fI.7m ..,- Figure 2 Plan of 32/36 bottom trawl construction. st q,fBmm 18,2m s/rpfLrmm ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 1-48 : Author(s): Zaucha, J.

5. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   above 9.3% occurred in 3 of 15, 2 of 16, and 5 of 18 years in Subareas 48.1 and 48.3 ... . Clarke, A. and P.A. Tyler. 2008. Adult Antarc- tic krill feeding at abyssal depths. Curr. Biol., 18 ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Author(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins

6. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   and Parker 18 understand longline gear loss, its causes, and any fishery or environmental effects, may ... 0° E 180° 160°W 140°W 120°W 80 °S 75 °S 70 °S 65 °S 60 °S 23 18 12 6 1 Figure 2: Spatial ... 7 A 0. 05 9 (8 8) 0. 01 1 (1 13 ) 0. 05 9 (1 08 ) 0. 01 6 (1 18 ) 8 A 0. 07 ... 1 500–1 700 1 899 673 189 498 0.100 1 700–1 900 754 186 73 790 0.098 1 900–2 100 45 468 18 871 0.415 ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Author(s): Webber, D.N. and S.J. Parker

7. A statistical method for estimating the level of IUU fishing: application to CCAMLR Subarea 48.3

   1 S E lq ui 16 -M ar -9 7 15 -M ay -9 7 7 18 3. 6 73 .2 36 0. 49 2 7 S Is la ... 1 6 S Is la Is ab el 01 -M ar -9 7 09 -A pr -9 7 11 18 6. 56 21 .6 48 25 2 11 .6 41 ... 2 W A rg os H el en a 26 -F eb -9 7 20 -A ug -9 7 9 94 9. 35 18 9. 3 14 0. 07 4 19 ... -J un -9 7 18 48 9. 29 93 .4 5 9 0. 09 6 9 W Is la C am ila 29 -J un -9 7 23 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 119–141 : Author(s): Agnew, D.J. and G.P. Kirkwood

8. Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3

   (cm) 10.0 17.6 14.1 21.9 7.8 12.0 20.2 16.3 25.1 8.7 14.0 22.8 18.4 28.2 9.7 16.0 25.3 20.4 31.2 10.8 ... 18.0 27.7 22.3 34.3 11.9 20.0 30.0 24.2 37.3 13.1 Table 3: Comparison of fish total length predicted ... 56.6 46.2 14 61.4 54.2 16 66.2 62.2 18 71.0 70.3 20 75.8 78.4 137 Otolith and body size ... 50 60 70 80 90 10 12 14 16 18 20 22 Otolith Length (mm) Fi sh T ot al L en gt ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Author(s): Morley, S. and M. Belchier

9. Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands

   the waters from north of Elephant Island to north of the South Shetland Islands (Leg II: 18 January ... and stations in Leg I. 132 54 I • {j 60° S 61 62 63 64°W 62 LEG] 18Jan.-4 Feb.1991 ... 18 Jan. - 2 Feb. 1991 Salinity - 10m t' , 33.8 33.9 ,34.0 /_- 34.1 ... I. Figure 3: Distribution of salinity at 10 m depth in Leg H. 134 LEGII 18 Jan. -4 Feb.1991 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 123–140 : Author(s): Ichii, T., H. Ishii and M. Naganobu

10. Telemetry monitoring of ecological resources

    on sea otter16 , river otter17 and ducks18 as examples. The major disadvantage is the requirement ... ). State of the art of biotelemetry in North America. In: Telemetric Studies of Vertebrates: 1-18 ... . Biotelemetry. ~ : 104-114 - 509 - 18. Korschgen, C.E., S.J. Maxson and V.B. Kuechle (1984). Evaluation ... , PO Box 4609, Winter Part, FL 32793, USA service ARGOS 18 av. Edouard-Belin 31055 TOULOUSE Cedex ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Author(s): Kuechle, V.B.

Pages