Résultats de la recherche

1. Fishery Report: Dissostichus eleginoides (TOP) Crozet Island inside the French EEZ (Subarea 58.6)

   2545 1999 877 1845 2722 2000 1017 1430 2447 2001 1091 685 1776 2002 1158 720 1878 2003 531 ... 1997 0 0 0 0 0 0 0 0 0 0 2 67 69 1998 8 0 0 0 0 0 0 0 0 0 0 0 8 1999 0 0 0 0 0 0 0 0 0 9 4 0 13 ... reported catch (tonnes) Antimora rostrata reported catch (tonnes) 1999 1 3 0 2000 97 31 12 ... reason why fishers avoid fishing in this subarea. 40°E 45°E 50° E 55°E 60°E 50°S 48°S ...

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2. Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)

   3812 0 3808 4 3812 1997/98 9 3300 3201 146 3347 0 3347 1998/99 12 3500 3636 667 4303 0 4303 1999/00 ... ) 50 100 150 1997/98 1998/99 1999/00 2000/01 2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08 ... /99 - 21 - 19 - - 9 1999/00 - 18 - 12 - - 3 2000/01 - 21 - 27 - - 1 2001/02 291 51 291 25 - - 29 ... birds) 1996/97 0.23 5 755 1997/98 0.032 640 1998/99 0.013* 210* 1999/00 0.002 21 2000/01 0.002 ...

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3. Scientific Abstracts 2002

   and Management). Unpublished papers must not be cited without written permission of the author(s ... November 1999 to April 2002, we have selected Cells 1 and 2 (2° x 2° resolution, centred at 54°S 41°W ... recorded in 1999/2000 and the lowest levels of summer beach debris (147 items) since the 1994/95 season ... 2 largest since 1999/2000 and the total mass of the waste recovered was the highest recorded ... Eudyptes chrysolophus at Bird Island, South Georgia, throughout the breeding seasons of 1999–2001 using ...

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4. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subareas 88.1 and 88.2

   - 1 1 980 0 0 0 0 0 1998 - 1 1 510 1 41 42 0 42 1999 2 2 2 281 1 296 297 0 297 2000 - 3 2 090 0 751 ... 0 0 0 - 0 1999 - 0 0 0 0 0 - 0 2000 - 0 250 0 0 0 - 0 2001 2 0 250 0 0 0 - 0 2002 7 1 250 0 41 ... ). Although moderate numbers of small fish have been caught in some years (e.g. on the shelf in 1999 and 2001 ... North Total South North Total 1997 0 0 0 0 - - - 1998 6 26 4 36 - - - 1999 14 282 0 296 - - - 2000 ...

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5. Birds: Trophic modelling of the Ross Sea

   (at one site, about 40% males, 60% females: Dewey 1999). This may imply a higher mortality in males ... typically between mid-July and the beginning of August (Dewey 1999). Freshly hatched emperor penguin chicks ... (Dewey 1999) until Dec/Jan. Chicks weigh about 50% of adult mass (approximately 3 9.9–14.8 kg) at ... fledging (Dewey 1999; Shirihai 2002). Around late December/early January adults leave the breeding ...

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6. Fishery Report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

   1996/97 - 1 1980 0 0 0 0 0 1997/98 - 1 1510 1 41 42 0 42 1998/99 2 2 2281 1 296 297 0 297 1999/00 ... - 0 63 0 0 0 - 0 1998/99 - 0 0 0 0 0 - 0 1999/00 - 0 250 0 0 0 - 0 2000/01 2 0 250 0 0 0 - 0 2001 ... ). Weighted Frequency (proportion of the catch) Le ng th (c m ) 50 100 150 1997/98 1998/99 1999/00 ... ). Although moderate numbers of small fish are caught in some years (e.g. on the shelf in 1999 and 2001 ...

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7. Fishery Report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

   1 41 42 0 42 1998/99 2 2 2281 1 296 297 0 297 1999/00 - 3 2090 0 751 751 0 751 2000/01 6 10 2064 ... - 0 1999/00 - 0 250 0 0 0 - 0 2000/01 2 0 250 0 0 0 - 0 2001/02 7 1 250 0 41 41 0 41 2002/03 9 2 ... Frequency (proportion of the catch) Le ng th (c m ) 50 100 150 1997/98 1998/99 1999/00 2000/01 2001 ... caught in some years (e.g. on the shelf in 1999 and 2001), these year classes are not seen in large ...

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8. Physical data used in space averaging: Trophic modelling of the Ross Sea

   . 1997) with revised sets of tie-points (Comiso 1999, updated 2005). Data were gridded onto the SSM/I ... parameters with the NIMBUS 7 SMMR. Journal of Geophysical Research 89: 5355-5369. Comiso, J. 1999 ... The Ross Sea study region is bounded to the north by the 3000 m depth contour, and by 69°S line of ... ice concentration >70%. 0 0.2 0.4 0.6 0.8 1 Pr op or tio n of R os s Se a J A ...

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9. Whales: Trophic modelling of the Ross Sea

   . 1985; Jefferson et al. 1993; Perry et al. 1999; Whitehead 2003). Some data suggests that their diet is ... . 2004), with measurements from teeth in the NE Atlantic of 16.1–18.1‰ (Walker & Macko 1999). Nitrogen ... (Ponganis et al. 1995), similar to observations by Rogers & Brown (1999) for the eastern Antarctic sector ... (Rogers & Brown, 1999 and refs. therein) and other areas with steep-bottomed slopes (Carwardine 1995 ...

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10. Cephalopods: Trophic modelling of the Ross Sea

    time in a year (see Cherel & Weimerskirch 1999; Arkhipkin 2004), or a males and females may have ... developments in cephalopods it is expected that development time will be long. Nesis (1999) estimated the ... . Marine Biology 130: 335-344. Cherel, M.R.; Weimerkirch, H. 1999. Spawning cycle of onychoteuthid squids ... squid (Nototodarus sp.) off New Zealand. NAFO Scientific Council Studies 9: 39-45.. Nesis, K.N. 1999 ...

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