Résultats de la recherche

1. Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels

   every 40 m averaged 0.22 m s –1 to 2 m depth, which would be equal to, or exceeded by, lines with 5 kg ... from 0.68 m s –1 (4 kg rocks) to 1.31 m s –1 (8 kg steel) in the shallow depth ranges. Hydrodynamically ... regime arose from Agnew et al. (2000) who showed a reduction in mortality of black-browed albatrosses ... subsequent to Agnew et al. (2000), who did not measure sink rates, revealed that longlines equipped with ... ., A.D. Black, J.P. Croxall and G.B. Parkes. 2000. Experimental evaluation of the effectiveness of ... E. Gutiérrez Pesca Chile S.A. Av. Presidente Carlos Ibáñez del Campo km. 5 ½ Norte s/n Punta ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Auteur(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon

2. An assessment of toothfish in Subarea 48.3 using CASAL

   last permitted estimated recruitment, because the last survey began on age-3 fish in the year 2000 ... M Y yz y a z a Y y r y a z n T p l e s − − − − + − − = = = = − −∑ where Ty,a,z is the number ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 65–95 : Auteur(s): Hillary, R.M., G.P. Kirkwood and D.J. Agnew

3. Sexing of adult Adélie penguins by discriminant analysis of morphometric measurements

   been determined earlier by means of observing the birds' breeding behaviour (first incubation ... of Adelie penguins at Stranger Point (62°14'S, 58°40'W, King George/25 de Mayo Is., South Shetland ... larger bill size of males is doubtless related to its role in attack, defense and nest construction as ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 543–549 : Auteur(s): Scolaro, J.A., Z.B. Stanganelli, H. Gallelli and D.F. Vergani

4. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   seasons was observed in Subarea 48.1 (December–February to March–May). However, operational timing has ... remained relatively constant in Subareas 48.2 (March–May) and 48.3 (June–August). In 25 years of krill ... March–May December–February Fishing season 48.4 48.3 48.2 48.1 S ta tis tic al s ub ar ea ... /00 2000/01 2001/02 2002/03 2003/04 Fi gu re 3 : U se o f fi sh in g gr ou nd s (S ... within fishing seasons was observed in Subarea 48.1 (December–February to March– May). However ... , operational timing has remained relatively constant in Subareas 48.2 (March–May) and 48.3 (June–August). In ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Auteur(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

5. Spawning locations of mackerel icefish at South Georgia

   Parlces (2000), and reviewed during the 1999 meeting of the Scientific Committee's Working Group on ... aggregations should be between 1 March and 31 May. Arising from this, WG-FSA recommended that further ... Clinetzoceplznllrs acerntlrs. The first specimen of C. glr~z~znri was caught on 16 March, five more on the ... following day, two on 20 March and 14 on 30 March. 011 5 April the catch was just three, and no further ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 107–118 : Auteur(s): Everson, I., A.W. North, A. Paul, R. Cooper, N.C. McWilliam and K.-H. Kock

6. Geographical differences in the condition, reproductive development, sex ratio and length distribution of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Subarea 88.1)

   seasonally on Antarctic toothfish (Dissostichus mawsoni) from mid-December to early April during the 2000/01 ... northern and southern areas. % females Season North of 70 S South of 70 S 2000/01 38.3 59.6 2001/02 ... N h o r t N rtho 2000-01 S ou th S u t h o So ut h So ut h So u t h 2000/01 2001/02 ... toothfish (Dissostichus mawsoni) from mid-December to early April during the 2000/01 to 2004/05 fishing ... (Dissostichus mawsoni) de mi-décembre à début avril pendant les saisons de pêche 2000/01 à 2004/05 à bord du ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 27–45 : Auteur(s): Fenaughty, J.M

7. Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   Ross Sea spanning the 2000–2009 fishing seasons. A characterisation of the oocyte developmental cycle ... 10 2007 21 21 2009 37 37 March 2000 46 46 2001 2 57 59 2002 56 ... December Diameter (um) Fr eq ue nc y 0 500 1000 1500 2000 2500 0 5 10 15 20 25 n= 5 March-May 0 ... 88.1L 88.1M Balleny Is. 88.2A 160° E 170°E 180° 170°W 160°W 80°S 75°S 70°S 65°S 60°S 2000 ... Antarctic toothfish (Dissostichus mawsoni) from fish sampled in the Ross Sea spanning the 2000–2009 fishing ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Auteur(s): Parker, S.J. and P.J. Grimes

8. Possible effects of different levels of krill fishing on predators – some initial modelling attempts

   suggested by the Joint Meeting of CCAMLR's Working Group on Krill (WG-Krill) and Working Group for the ... krill predator species. A 'one-way' interaction model is developed, in which krill abundance ... 'two-way' interaction model (including also the effect of differing predator consumption ... development of the 'one-way' analyses. File:  06butterworth-thomson.pdf ... OF DIFFERENT LEVELS OF KRILL FISHING ON PREDATORS - SOME INITIAL MODELLING ATTEMPTS D. S ... I ~ Y Y ~ H H R B O ~ M O K H ~ I X nocnegc~s,~$i npomlcna Kptinx nnx nmamwaxcx KpMneM X M ~ H M ... K o J ' I ~ ~ ~ H M R nononHeHMx CosMecTHo C n p e ~ s a p ~ r r e n b ~ o i i ~ ~ @ o p ~ a q u ... estiman 10s parametros de 10:s indices de supervivencia de 10s depredadores en funcion de la abundancia ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Auteur(s): Butterworth, D.S. and R.B. Thomson

9. Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   south of 60°S, not 50°S as for Arrigo et al. (1998) and Moore and Abbott (2000). If all calculations ... . (1998) >50°S Corrected CZCS Arrigo et al. (1998) 4.41 GtC yr–1 Moore and Abbott (2000) >50°S SeaWiFS ... , fluorescence 44%, n = 295 for chlorophyll-a MERIS 0.3 March 2002 to April 2012 chlorophyll-a, fluorescence ... Abbott (2000). They iden- tified three main regions of enhanced chlorophyll and productivity: the ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Auteur(s): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear

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

    March 1998 and around the South Orkney Islands in March 1999. In this paper, the authors present new ... southerly grounds than at South Georgia. The distribution of gonadosomatic indices in March suggested that ... gonadosomatic indices in March suggested that Lepidonotothen squainifrons was spawning while Trelnatomt~s ... CCAMLR Science, Vol. 7 (2000): 141 BIOLOGICAL ... Shetland Islands in March 1998 and around the South Orkney Islands in March 1999. In this paper, the ... South Orkney Islands in more detail (Jones et al., 2000). In this study, the authors report new ...

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

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