Résultats de la recherche

1. Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia

   and 4 animals, and have a relatively lower impact on catches, depressing CPUE by up to 20%. Sperm ... 3.8% and sperm whales on 17.7% of lines. Killer whales appear in pod sizes normally of 4 to 10 animals ... 22 3 49 6 46 3 3. 8 13 .4 0. 28 0. 26 20 09 22 58 1 60 6 49 5 57 3 ... South Georgia Li ne s S P W o bs er ve d (% ) 100 90 80 70 60 50 40 30 20 10 0 May ... 60 50 40 30 20 10 0 May June July August West East Figure 3 ... % 20% 40% 60% 80% 100% 2002 2003 2004 2005 2006 2007 2008 2009 2010 C PU E as % o f C PU E ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 163–178 : Auteur(s): Moir Clark, J. and D.J. Agnew

2. Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).

   +, 4+, 5+) dominated in Antarctic Circumpolar Current (ACC) waters in the northern parts. No 1+ age ... 33–34 35–36 37–38 39–40 41–42 43–44 45–46 47–48 49–50 51–52 53–54 55–56 57–58 59–60 61 ... 47–48 49–50 51–52 53–54 55–56 57–58 59–60 61–62 mm % 20 15 10 5 0 –5 –10 ... % 70 % 60 % 50 % 40 % 30 % 20 % 10 % 0% 10 0% 90 % 80 % 70 % 60 % 50 % 40 % 30 % 20 % 10 ... % 0% 10 0% 90 % 80 % 70 % 60 % 50 % 40 % 30 % 20 % 10 % 0% 10 0% 90 % 80 % 70 % 60 % 50 ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Auteur(s): Sologub, D.O. and A.V. Remeslo

3. Spatial distribution of management measures, Antarctic krill catch and Southern Ocean bioregions: implications for conservation planning

   with similar distributions across the Convention Area. 0 5 10 15 20 25 30 35 0 2 4 6 8 10 12 ... (e.g. Margules and Pressey, 2000; Pressey et al., 2007; Ardron et al., CCAMLR Science, Vol. 20 (2013 ... Convention Area (35 688 478 km2; equivalent to around 10% of the world’s ocean surface). It includes ... 48, although these account for only 35% of the total area open for krill fishing. In the 2010/11 ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 1–19 : Auteur(s): Grant, S.M., S.L. Hill and P.T. Fretwell

4. Temporal variability and the interrelationships between CEMP parameters collected on Adélie penguins at Béchervaise Island

   ip (h ou rs ) -0 .2 0 -0 .0 4 0. 72 0. 62 A 5 M al e gu ar d fo ... 38 00 35 26 41 15 16 3. 84 11 4. 31 M al e on r et ur n fr om S FT ... to 20, 15 and Emmerson et al. 79 Temporal variability and interrelationships in CEMP parameters ... 90 30 / 11 / 19 90 05 / 12 / 19 90 20 / 12 / 19 90 25 / 11 / 19 90 18 / 12 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 75–90 : Auteur(s): Emmerson, L.M., J. Clarke, K.R. Kerry and C. Southwell

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

   for the Elephant Island area with regard to the representativeness of the study area (60°-62 o 30´S ... CCAMLR Science, Vol. 4 (1997): 19-35 LONG-TERM ... representativeness of the study area (60°-62030'S and 53"-57'30'W) for proportional recruit and density indices ... de la zone de 1'Ele ~lepl-rant relativeinent a l'a-propos du secteur etudie (60'-62'30's et 53'-57 ... - o pafio~a (60"-62O30'm.ur. H 53"-57'30'3.n.) an2 sbrwcnewax HHaeKcoe nponopqMoHanbHoro n o n o n ...

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

6. On the power to detect changes using the standard methods for monitoring parameters of predatory species

   %) 119 96 72 46 2.48 (20%) 31 25 1 9 1 3 3.72 (30%) 1 5 1 2 9 7 For Cl = 0.10: 1.24 (10%) 99 79 57 ... 3.00 (30%) 39 32 24 1 6 For Cl = 0.10: 1.00 (10%) 284 225 163 95 2.00 (20%) 72 57 42 25 3.00 (30 ... ex = 0.10: 44.3 (10%) 534 423 306 179 88.6 (20%) 135 107 77 46 132.9 (30%) 61 48 35 21 390 ... ~------~.------------------------------------~ 120 -... .c - 100 Z 0 .... « 80 a: ::J C a. 60 -a: .... Z « 40 W ~ 20 0 Figure 1 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Auteur(s): Boveng, P. and J.L. Bengtson

7. Statistical power to detect changes in growth rates of Antarctic fur seal pups

   (60°59.5'S, 55°24.5'W), the simulations suggest that following the protocol of the Standard ... 1.13 15 Jan 40 11.28 1.64 26 9.50 1.49 27 Jan 41 12.91 1.64 20 10.76 1 .15 12 Feb 36 15.91 2.22 35 ... :=,8=0.1 0:=,8=0.1 + + 15 20 25 CHANGE IN 30 35 40 GROWTH 45 50 RATE Figure 2: If the ... =O.1 • 5 10 15 20 25 PERCENT CHANGE IN 4 weighing dates 6. 28-day intervals 50 pups/day 3 ... cx={3=.l cx={3=.05 t t ALL CURVES: 4 weighing dates 28-day intervals 50 pups/day 15 20 25 30 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 399–409 : Auteur(s): Boveng, P., J.L. Bengtson and M.E. Goebel

8. A review of the trophic role of mesopelagic fish of the family Myctophidae in the Southern Ocean ecosystem

   various species. There are more than 35 myctophid species in this area, 11 of which have a circumpolar ... , they descend to greater depths (350 to 500 m) and inhabit the top layer of CDW which contains the ... Vozrozhdenie in the Falkland/Patagonian area (46"00f to 46°30'S,58030' to 60°00'S) show that the highly ... , 1975) and that myctophids account for 50 to 60% of that amount, one may assume that yearly ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 71–77 : Auteur(s): Kozlov, A.N

9. Commercial krill fisheries in the Antarctic, 1973 to 1988

   , \ c..f '../ , ")', ,~,' 400 ."1 58. 4.- ", ... \ ',58.5.1, 0-''-''84"' ', ...... 67'OJE 60 ... Statistical Area 48, before falling to consistently lower levels (±20 000 tonnes) thereafter (Figure 5 ... . 1979. Protein of the last frontier. Oceanus 22: 13-20. EVERSON, I. 1977. The living resources of the ... . 1977. On the status of the Antarctic krill fishery in 1976/77 season. Rep. Meet. Fish. Top. Japan Soc ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Auteur(s): Miller, D.G.M.

10. The 1991/92 fishery for Dissostichus eleginoides in Subarea 48.3

    / Description:  The 1991/92 longline fishery for Dissostichus eleginoides in Subarea 48.3 was open from 4 ... 20 to 25 mm (Moreno, 1991)]; • Type 11 - hooks slightly recurving at the barb and twisting out of a ... single plane ("semicurved, twisted") [Japanese brand, sizes 7 and 9; width 30 to 35 mm]; • Type III ... long-line vessel Pantakopei, 27 January 1992. Document CCAMLR-X//BG/5. CCAMLR, Hobart, Australia. 35 ... Number of Hooks Russian a 20 to 25 mm 120 cm 2800 - 5600 Russian b 20 to 25 mm 120 cm 2400 - 4800 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 31–48 : Auteur(s): Agnew, D.J. and C.A. Moreno

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