Search results
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Integrating Count Effort by Seasonally Correcting Animal Population Estimates (ICESCAPE): a method for estimating abundance and its uncertainty from count data using Adélie penguins as a case study
season, as well as the average distribution. 20 November 1990 R el at iv e fre qu en cy 55 60 65 ... distribution Standardised count 54 56 58 60 62 64 0.00 0.10 0.20 20 November 1990 R el at iv e fre ... Average distribution Standardised count 54 56 58 60 62 64 0.00 0.10 0.20 R el at iv e fre qu en ... cy 20 November 1990 55 60 65 70 0.12 0.08 0.04 0.00 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 213–227 : Author(s): McKinlay, J., C. Southwell and R. Trebilco
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Myctophids in the diet of Antarctic predators
of the present study is to review published data on the diet of various top predators (birds, seals, whales, fish ... The aim of the present study is to review published data on the diet of various top predators ... on the diet of various top predators (birds, seals, whales, fish and squids) in order to help evaluate ... . B u;eJI5IX ou;eHKH POJIH MHKTOCPH~ B aHTapKTHqeCKoti 3KOCHCTeMe Heo6xo~HMO npOBO~HTb 60 ... 35 species of myctophids are found, i.e. within the CCAMLR Convention Area (Hulley, 1990 ... ). Of these 35 species, 11 have circumpolar distributions and are mainly widespread from the Antarctic Polar ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Author(s): Sabourenkov, E.
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Trends in population size and breeding success at colonies of macaroni and rockhopper penguins, Marion Island, 1979/80–1995/96
eggs and 0.35 chicks were hatched and fledged respectively for each clutch laid. Corresponding averages ... . For macaroni penguins, averages of 0.48 eggs and 0.35 chicks were hatched and fledged respectively for each ... (E. chrysocome) between 1985/86 and 1995/96 was measured. For macaroni penguins, averages of 0.48 eggs and 0.35 ... couvee, en moyenne 0,48 eufs ont eclos et 0,35 jeunes ont mue. Les moyennes correspondantes chez les ... BbIJIynHJIOCb M OnepHJIOCb CoOTBeTCTBeHHO 0,48 M 0,35 nTeHqa. C O O T B ~ T C T B ~ K J ~ M ~ CpeAHHe ... 0.35 poliuelos. Los promedios correspondientes al pingiiino de penacho amarillo fueron 0.68 huevos ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 89–103 : Author(s): Cooper, J., A.C. Wolfaardt and R.J.M. Crawford
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Diet of the Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (Subarea 88.1)
120 140 160 180 200 N um be rs o f f is h 0 20 40 60 80 100 120 males n = 1 671 x = 112.9 ... CV = 24.9 Total length (cm) 60 80 100 120 140 160 180 200 N um be rs o f f is h 0 20 40 60 ... a top fi sh predator but a source of food for cetaceans (Yukhov, 1971) and seals (Calhaem ... ). All these works were based on small sample sizes of fewer than 60 fi sh, making comparisons diffi ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 113–123 : Author(s): Fenaughty, J.M., D.W. Stevens and S.M. Hanchet
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Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea
0 2 4 6 8 10 12 14 16 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 50 60 70 80 ... 7/1 17/1 27/1 6/2 16/2 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 50 60 70 80 ... (CEMP) site (74°21’S 165°10’E) located on the shores of Wood Bay, 60 km north of the Italian station ... /99 0 2 4 6 8 10 12 14 16 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Author(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi
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Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3
95 Mesh barrier Top Ocean USA 20 Jun 20 Jul 199 169 Mesh barrier and SLED device Esperanza1 RUS 23 ... and groundrope connected to the warps. Two mesh planes, 44 m in width and 20 m in length, extended back ... into the body of the net by approximately 20 m and functioned similar to a giant ‘bag’ (Figure 3). Only two ... subsequent seal entanglements occurred. A seal was discovered inside the ‘bag’ during trawls 72 and 95 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 195–205 : Author(s): Hooper, J., J.M. Clark, C. Charman and D. Agnew
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The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model
107% 5.16 11 2.86 111% 2.58 105% 2.72 12 2.32 98% 2.37 145% 3.44 13 14 20.79 153% 13.59 109 ... ., 2004; Hill et al., 2007a; Plagányi and Butterworth, 2012). CCAMLR Science, Vol. 20 (2013): 97–118 ... which ensure its stable recruitment) Probability that krill abundance falls below 20% of median ... multiple stochastic simulations of 40 years nominally beginning in 2007 and par- titioned into 20 years ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Author(s): Hill, S.L. and J. Matthews
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Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries
by the dashed lines. 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 200 250 300 350 400 450 ... Distal Proximal Dorsal Ventral van Wijk et al. 142 0 5 10 15 20 25 30 -500 -400 -300 ... whitsoni from the Ross Sea. 0 100 200 300 400 500 600 700 0 5 10 15 20 25 30 Age (years) To ta ... , with standard errors given in parentheses, were: L∞ = 690 (±67) mm, K = 0.069 (±0.018) and t0 = -2.4 (±1.35 ... McDonald Islands (Division 58.5.2) in 1992 and 1993. The range of estimated ages was 4 to 25 years. There ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Author(s): van Wijk, E.M., R. Williams and A.J. Constable
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The choice of procedure for deciding when to close fisheries regulated by CCAMLR: a simulation model
Mo.z.eJIb HMeeT BbICOKYIO Bep05lTHOCTb nOJIYlIeHH5I 60JIbWHX npeBbIweHHti HJIH He.z.onOJIYlIeHHti TAC ... CJIe.z.YIOII(ero OTlIeTa B CeKpeTapHaT. Bep05lTHOCTb 60JIbWHX npeBbIweHHti T AC MeHbwe, eCJIH OTlIeTHbIe ... npOMbICJIa .z.OJI)KHbI BKJIlOlIHTb B ce651 KaKYIO-JIH60 CPOPMYJIHpOBKY Mo.z.eJIH 4, npHBe.z.eHHoti ... B HaCT05lIl(eti pa60Te. Resumen Los metodos contemplados en las medidas de conservacion de la CCRVMA ... formulation of Model 4, given in this paper. File: 06-Agnew.pdf ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 81–97 : Author(s): Agnew, D.J.
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Antarctic krill and ecosystem management – from Seattle to Siena
documenting developments during CCAMLR’s first 20 years of existence. File: 12miller.pdf ... ), with the three papers documenting developments during CCAMLR’s first 20 years of existence. ... ), with the three papers documenting developments during CCAMLR’s fi rst 20 years of existence. Résumé Il s’agit ... documentation des réalisations de la CCAMLR au cours de ses 20 premières années d’existence. Резюме ... , произошедшие на протяжении первых 20 лет существования АНТКОМа. Resumen Este trabajo describe el desarrollo ... volumen); estos tres trabajos apoyan con pruebas los avances logrados en los 20 años de vigencia de la ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 175–212 : Author(s): Miller, D.G.M