Search results

1. Krill biomass in Area 48 and Area 58: recalculations of FIBEX data

   ) 50kHz TS = 19.9logl- 90.5 (Anon., 1986 - p. 46) 200kHz The Kaiyo Maru mean weight densities reported ... = 0.211- 72.26 (Klindt and Zwack, 1984) 200kHz No new information was available from experimental ... studies at 200 kHz. The method of Greene et al. (1990) was therefore applied to estimate the appropriate ... adjustment factor (that is -10 • log(120/200) = + 2.22). This provides a new TS/length relationship at 200 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 157–181 : Author(s): Trathan, P.N., D.J. Agnew, D.G.M. Miller, J.L. Watkins, I. Everson, M.R. Thorley, E. Murphy, A.W.A. Murray and C. Goss

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

   Islands (Figure 1). Surveys were flown at approximately 100 meters altitude, with photographs taken ... : 1) at least 100 fur seal pups born annually, 2) at least 10,000 nesting chinstrap penguins, Pygoscelis ... 286 200 241 8 232 4 1 3 Large Leap I. 73 167 254 21 Total 11,317 3,979 3,508 469 13,942 1,651 34 ... survey Cape Valentine 16 Feb 66 2 30 Aguayo 1978 9 Feb 71 3 100 Hunt 1973 30 Jan 87 45 121 1986/87 ...

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

3. Preliminary results of investigations of the Federal Republic of Germany on Notothenia rossii marmorata (Fischer, 1885) in January/February 1985

   " -.--·· '. .- • .......... .. .. .. -~ .. .'>·--- ... ,! 51" 35• 200 150 ---- -J... - 100 :>- 0 c 4j;, ~ C" ;j) ~ r.., 50 10 ... Ja1111,1ry - 10 February) and 37 hauls off Elephant Island (21 - 28 February) using a 200' bo- torn trawl ... in 2 cr.1 gro:.ips Total length ancl ng~ versus proportion mature for e;1ch .sex (L 50 ,A')()) seem ... ·-- -.. ', : ,, •. ,.,. •.. ,., . ·· ..... •r-------. ..-~ .:..... ---- ( ') 55° • < 100 kg/30 min • < 250 kg/30 min • < 500 kg/30 min • < 1000 kg/ 30 min a > 1000 kg t 30 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 33-57 : Author(s): Kock, K.-H.

4. Biological characteristics of Antarctic fish stocks in the southern Scotia Arc region

   Paper Title:  Biological characteristics of Antarctic fish stocks in the southern Scotia Arc region Abstract / Description:  Commercial exploitation of finfish in the southern Scotia Arc took place from 1977/78 to 1989/90, and was in its heyday from 1977/78 to 1981/82. Except for Elephant Island,

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 1–41 : Author(s): Kock, K.-H., C.D. Jones and S. Wilhelms

5. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   using clear epoxy resin. Preparations were left to cure at 50°C for 24 hours. A 1 200 µm diamond ... are: = =  −  = ×     ∑ ∑ 1 1 1 1 IAPE 100 N R ij j jj i X X N R X (6) and 2 1 1 11 mean CV 100 R ij j N i jj ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Author(s): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott

6. Age–length composition of mackerel icefish (Champsocephalus gunnari, Perciformes, Notothenioidei, Channichthyidae) from different parts of the South Georgia shelf

   selected were 100- 200 m, 201-300 m and 301-500 m. Trawl stations were selected by a random number ... outside the island's territorial waters, i.e. mainly beyond the 100 m isobath. Pelagic trawl survey ... generator with one trawl station for each 80-100 miles2, with no less than three stations per stratum ... . The trawl was towed at 3-3.5 knots for 30 minutes. Catch- ability was assumed to be 100%. Approximately ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 133–146 : Author(s): Frolkina, G.A

7. Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies

   of cetaceans on D. eleginoides fisheries at the Crozet Islands 0 50 100 150 200 250 300 350 400 450 ... 100 150 200 250 300 350 400 450 2 000–5 000 5 000–8 000 8 000–11 000 11 000–14 000 14 000–17 ... on D. eleginoides fisheries at the Crozet Islands 0 10 20 30 40 50 60 70 80 90 100 2003/04 2004/05 2005 ... (black bars) and both species together (hatched bars). –200 0 200 400 600 800 1000 2003/04 2004 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Author(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet

8. Long-term monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)

   100 100 100 500 500 200 100 100 100 Frequency of Higher F Value 26 34 3 2 3 3 9 9 27 ... 0.0058 2.4530 1.2587 1.3411 1.1428 0.9057 0.1415 Number of Permutations 5000 200 5000 500 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 19–35 : Author(s): Siegel, V., W. de la Mare and V. Loeb

9. Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited

   100% which suggested that the reliability of the estimates was low (e.g. Kock, 1998, Table ... hauls were placed in the 100–400 m depth stratum where most of the fi sh biomass was located. All ... surveys failed to fi nd this aggregation and caught only small numbers of adult fi sh (usually <50–100 ... . The diet of the Antarctic shag during summer at Nelson Island, Ant- arctica. Condor, 100: 112–118 ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Author(s): Kock, K.-H., M. Belchier and C.D. Jones

10. Archival and satellite-linked data recorders

    , Arizona USA), so this makes the smallest complete instrument measure approximately 100mm by 100 ... . I Camp.III Ponganis Croal Size (mm) 220x50 140x65x30 150x25 150x25 60x40x19 125x29 100x17 Weight (g) 700 ... 340 120 200 25 112 23 Medium photo 48K 64-256K 24K 8K 8 32K film RAM RAM RAM RAM counters RAM "" co ... . » Standard housing of anodized aluminum: optional titanium housing available (approx. 200 g). »Size: 150 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Author(s): Hill, R.D.

Pages