Résultats de la recherche
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Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).
= 19 192 % 16 14 12 10 8 6 4 2 0 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ... + 2007 3+ 2006 4+ 2005 5+ males females mm n = 16 845 % 8 7 6 5 4 3 2 1 0 29 30 31 32 ... + 3+ 4+ 5+ 2 3 4 5 6 7 2 3 4 5 6 Size–age groups (a) % 20 10 0 –10 –20 –30 29–30 31–32 ... 6 Size–age groups (b) 29–30 31–32 33–34 35–36 37–38 39–40 41–42 43–44 45–46 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Auteur(s): Sologub, D.O. and A.V. Remeslo
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A hybrid approach to acoustic classification and length estimation of krill
Paper Title: A hybrid approach to acoustic classification and length estimation of krill Abstract / Description: The problem of acoustically identifying and estimating the sizes of two euphausiid species is considered. A euphausiid aggregation is represented by a three-dimensional probabilistic
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Auteur(s): Azzali, M., I. Leonori and G. Lanciani
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Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?
Sets with VME taxa 19 19 25 116 179 Segments with VME taxa 29 31 27 349 436 Segments with ATX 15 12 6 ... re a 1 0. 68 8 0. 31 3 0. 87 5 0. 12 5 0. 95 3 0. 04 ... 7 0. 73 4 0. 26 6 0. 87 5 0. 12 5 0. 68 8 0. 31 3 64 2 0. 93 8 0. 06 2 0 ... , Australia: 31 pp. Heifetz, J. 2002. Coral in Alaska: distribution, abundance, and species associations ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Auteur(s): Parker, S.J. and M.H. Smith
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Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment
need for long hours of vigil. It has been demonstrated, however, that attaching such devices to marine ... penguins at those nests were followed during three observation periods: early-brooding (1800, 31 December ... / Transmitter ...c '-../ 14 c 0 +-' 0 1 2 I- ::::I 0 CL 10 l- f- S 6 12/31 1/5 1/10 1/15 1 ... /31 1/5 o Control • 1 Adult w/ Transmitter o Mate of 1 Adult w/ Transmitter v 8~th Adults w ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Auteur(s): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen
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Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric characteristic?
were collected between 22 and 31 December 1990 at Bechervaise Island, Mawson Base (67'36°W 62'49°E) by ... from observation of incubating birds. Document WG-CEMP-91/31. CCAMLR, Hobart, Australia. KLECKA, W.R ... 1.13 31 0.58 10 0.84 80.00 0.84 1.31 3.91 359 1.21 35 0.63 11 1.04 85.00 1.04 1.44 4.07 388 1.30 41 ... 2.33 99.00 2.33 2.53 5.25 645 2.05 100 1.13 31 calculation of cr/8 cr/&=4 375 cr/8=l 24 cr/8=0.5 7 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 259–272 : Auteur(s): Agnew, D.J.
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Seabird mortality in the Patagonian toothfish longline fishery around Crozet and Kerguelen Islands, 2001–2003
Collection of data The fi shing year extends from 1 September to 31 August. There are two types of ... 2002 Year 2002/03: from 1 September 2002 to 31 August 2003 Season Summer (September to April ... 426 726 hooks) deployed from 1 September 2001 to 31 August 2003. A total of 26 668 seabirds were ... re y pe tr el (P ro ce lla ri a ci ne re a) 35 4 1 11 7 10 31 1 28 71 1 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 53–80 : Auteur(s): Delord, K., N. Gasco, H. Weimerskirch, C. Barbraud and T. Micol
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Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer
-_~~?~~~~_:-_;-; __ ~_;_:~_~_~-'~:L-_:_)_~:-~::~:~='>~~1~~_-~_~-'-""~'~r------- Ii F :;.;. T 31 33 li 31 lj ... Station IV. 214 st. I 31 33 35 37 39 41 43 45 47 49 51 53 55 St.UI 188, q ~y:"'i'fI , .. 11 ... J '~~~:Y.~."'. \/ 8~!----~~~.~--~-4~~--------*~~-------------- 31 33 35 37 39 41 43 45 47 49 51 53 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Auteur(s): Vagin, A.V., R.R. Makarov and L.L. Menshenina
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[node:field-journal-volume]:37-51
-catch, the species is clearly of com- mercial importance, and is in need of monitoring and management ... scaled Scales in oblique row between anal fin origin and lateral line (mean in parentheses) <27 22–31 ... ); • smaller scales with 25–59 (22–31) in an oblique row between the anal fi n origin and the lateral line ... – lateral line to vent 22–31 26 11 Scale row count – second dorsal fin origin to lateral line 6–7 6 11 ...
Science Journal Paper : 37–51
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Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
-catch, the species is clearly of com- mercial importance, and is in need of monitoring and management ... scaled Scales in oblique row between anal fin origin and lateral line (mean in parentheses) <27 22–31 ... ); • smaller scales with 25–59 (22–31) in an oblique row between the anal fi n origin and the lateral line ... – lateral line to vent 22–31 26 11 Scale row count – second dorsal fin origin to lateral line 6–7 6 11 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Auteur(s): Marriott, P., P.L. Horn and P. McMillan
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Results of fish stock assessment survey, South Georgia, December 1987 - January 1988
the catch was from stratum 2 (15/31/1 *)(Table 1). The stratified mean catch per tow was 27.7 kg and ... was 18.2 kg and the population was estimated to be 1445 mT. This estimate is about 31 % of the 1986 ... largest tow was at station 31, yielding 7 kg. This represents 15% of the catch of this species. It was ... , enter the area expansion factor for stratum"; I; " (n.mi. ):" 31 INPUT BETA(I) PRINT "Please ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 19-52 : Auteur(s): McKenna, Jr., J.E. and S.B. Saila