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

   88.2E 88.2F 88.2G 16 0°E 180° 160°W 140°W 120°W 8 0° S 7 5° S 7 0° S 6 5° S ... 6 0° S TOT 88.1, 88.2 2 3. In 2009/10, the exploratory fishery for Dissostichus spp. in ... south of 65°S, applied as follows: 214 tonnes total could be taken in SSRUs C, D and F; and 361 tonnes ... 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 ...

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

   Is. 88.2A 88.2B 88.2C 88.2D 88.2E 88.2F 88.2G 16 0°E 180° 160°W 140°W 120°W 8 0° S 7 ... 5° S 7 0° S 6 5° S 6 0° S Figure 1: Ross Sea (Subarea 88.1 and SSRUs 882A–B ... tonnes south of 65°S, applied as follows: 214 tonnes total could be taken in SSRUs C, D and F; and 353 ... 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 ...

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

   The Ross Sea study region is bounded to the north by the 3000 m depth contour, and by 69°S line of ... . 1997) with revised sets of tie-points (Comiso 1999, updated 2005). Data were gridded onto the SSM/I ... 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 ... S O N D J F M A M J CP OP OW a MIZ MYI 0 0.2 0.4 ...

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5. Whales: Trophic modelling of the Ross Sea

   overestimate as the population around Antarctica (south of 60°S) has more recently been estimated at 70 000 ... day at 73°S over the Ross Sea shelf slope, 580 km from the ice edge. There have also been sightings ... are estimated to be only 28,100 individuals south of 50°S (Kasamatsu & Joyce 1995), and 12,000 south ... of 60°S (Whitehead 2002; International Whaling Commission 2001). The subtropical convergence at c ...

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6. Cephalopods: Trophic modelling of the Ross Sea

   sector (which includes both the Ross Sea and the deeper, northern waters to 60°S) was advanced during ... similar to that of the Prydz Bay area at 68°S 75°E (Lu & Williams 1994). Lu & Williams (1994) found that ... 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 ...

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7. Volume 6: CCAMLR. 1994. Statistical Bulletin, Vol. 6 (1984–1993). CCAMLR, Hobart, Australia.

   in anyone year of greater than 2000 tonnes. S. Section E (Table IS and Figures 23 to 33) utilises ... npOMhlCJIOBOe YCHJIHe (s qacax) ~JI5I['pynn BM~OB rio PaMoHaM/IIo~paMoHaM/YlIacTKaM ... . ... ...... $.Jl'"' .. a....,.U·~ • 4U..j ~ .. .. ~O'B.~:==;~;..··:··:·: \ :\1 e·" "'l·~lh .. u"~ ~.~... s ... SECTOfl Figure 2: 40" 30" - _==--:=~=':)S;II!iI(- _. Soulh WI:5s1 AIIi..lfllic: OCIJun 41.3.3 20 ...

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

   Area C (South Georgia) 56 S 52 30' S 33 30' W SGSR stock area 2000m 1000m shagW shag ... 3602 1997 10 5000 3812 0 3808 4 3812 1998 9 3300 3201 146 3347 0 3347 1999 12 3500 3627 667 4293 ... 1999 - 21 - 19 - - 1 2000 - 18 - 12 - - 3 2001 - 21 - 27 - - 1 2002 291 51 291 25 - - 6 2003 ... ) 1997 0.23 5755 1998 0.032 640 1999 0.013* 210* 2000 0.002 21 2001 0.002 30 2002 0.0015 27 ...

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9. Australia: An integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

   (° S ) a b 2. Stock hypothesis: Spawning areas & Genetics Maturation Spawning areas in both ... ) 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 C at ch ( to n n e s) Year ... , double-reads, well-developed protocol) • Annual random stratified trawl survey (RSTS) since 1999 ... abundance Main changes 1996 GYM RSTS Parameters from South Georgia 1999 GYM RSTS Estimated growth ...

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10. Zooplankton: Trophic modelling of the Ross Sea

    west, north of 74°S, this species was found only in small numbers and only in shallow waters in the ... area (70°–77°S, 164°E–176°W) in an approximately regular grid. Makarov et al. (1991) surveyed larval ... . (1999) report 5-fold variations in krill abundance off the Antarctic Peninsula in mid-January during ... ; Azzali et al. 2006) and north of 74°S in the eastern Ross Sea (Ackley et al. 2003). Large quantities of ...

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