Search results
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Genetic variations and population structure of krill from the Prydz Bay region of Antarctic waters
estudios sobre krill en el sector antartico del Oceano Austral, 10 cual sugiere que las reservas de krill ... de por 10 menos 6000 kilometros de aguas antarticas provienen de una misma poblacion cruzada. El ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 271-273 : Author(s): MacDonald, C.M., R. Williams and M. Adams
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Estimating krill recruitment and its variability
. Resumen Se ha desarrollado un metodo de maxima verosimilitud para la reagrupacion de 10s datos de ... 10s sectores del Atlantic0 sur y del oceano Indico del ocean0 Austral dan una tasa de reclutamiento ... ( S C - C A M L R - X I ) , Annex 4 , Appendix E, Adjunct 1. CCAMLR, Hobart, Australia: p. 173. de la Mare 10 ... 9 8 7 6 h Y .M 5 a 4 3 2 1 0 0 10 20 30 40 50 60 70 Length (mm) Figure 1: Schematic mixture distribution generated from five ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 55–69 : Author(s): de la Mare, W.K
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Review of length-weight relationships for Antarctic krill
3A resting stage November M 0.00076 3.071 10-57 406 3A resting stage Siege! (unpubl. data ... ) F 0.00105 2.965 10-57 458 3A resting stage December M 0.00019 3.435 23-60 114 3B gravid Siegel (1986a ... 3.207 10-57 406 3A resting stage Siegel (1989) F 0.00430 3.102 10-57 458 3A resting stage M 0.00083 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 145–155 : Author(s): Siegel, V.
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Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia
of albatrosses. File: 10ashford-etal.pdf ... l0f i KaqYPKM H He60nb~10e no CpaBHeHMH, C 3THM KOnHYeCTBO 6enome~oro ... , aunque en menor numero, durante la recuperacion de 10s palangres. No hubo mortalidad incidental y solo ... las islas Sandwich del Sur podria ser minima. La informaci6n cuantitativa y las observaciones de 10s ... buques pesqueros que faenan en la vecindad de Georgia del Sur indican que 10s indices de captura de ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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The effects of monitoring procedures on Adélie penguins
tres temporadas se estudiaron 10s efectos de las bandas de aleta, de las marcas implantadas, del ... lavado estomacal y de la fijacion de instrumentos externos en 10s pingiiinos adelia en la isla ... periodo de incubation result6 en un aumento de la duracion de 10s viajes de alimentacion y en una ... . Durante dos temporadas de reproduccion no se detect6 una reducci6n en el indice de emplumaje de 10s ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Author(s): Clarke, J. and K. Kerry
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Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited
between 10 and >120 min on the bottom. All catches were scaled down to 30 min in order to make them ... underwater canyon about 10 n miles southeast of Cooper Island (SE South Georgia) at 220–335 m depth in 1975 ... ' –60°55' –61°00' –61°05' –61°10' –61°15' –55°45' –55°30' –55°15' –55°0' –54°45 ... ' –60°40' –60°45' –60°50' –60°55' –61°00' –61°05' –61°10' (c) –56°0' –55°30 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Author(s): Kock, K.-H., M. Belchier and C.D. Jones
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An assessment of CCAMLR measures employed to mitigate seabird mortality in longlining operations for Dissostichus eleginoides around South Georgia
) colocados cada 50 metros a 10 largo de la linea, todas las luces de cubierta fueron apagadas y no se ... registraron 12 aves marinas muertas, 10 que equivale a una tasa promedio de mortalidad por la noche de 0,099 ... aves siguiendo a la embarcacion durante el calado de 10s palangres. No obstante, durante el mes de ... carnada de 10s anzuelos 10 que ocasiono una captura de 18 aves; 10s petreles gigantes se concentraron en ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 217–230 : Author(s): Ashford, J.R. and J.P. Croxall
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The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
objetivo de la pesquerfa, se encuentran a 10 largo del borde continental que es donde las ayes se estaban ... alimentando. Por 10 tanto, existe la posibilidad de que se produzca una superposici6n entre la zona de ... alimentaci6n de los pingiiinos adelia, cuyas colonias se encuentran a 10 largo de la costa del Territorio ... ; they were then sexed by c10acal examination and given an implanted electronic tag (Tiris, Texas ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Author(s): Kerry, K.R., J.R. Clarke and G.D. Else
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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
hidroacustica, los parametros de anisotropia, el radio de correlacion a 10 largo de secciones transversales ... . survey) 8' = tf3 if (hx 17-y /S , (9) It, «R ("superfrequent" survey) 'I . 0'= tf3 Gl/ R/IS, (10 ... in this case (expression (10» the error does not depend on ~x and ~/I ,i.e. it doee not decrease ... and h/l ~ H, . At the same time relationship (9) does not ch3.l1ge, constants t and C remain the same, and R in (10) ia ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Author(s): Kizner, Z.I.
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Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic
entre 18 y 212 cm. Se compara la dieta de 10s peces por sexo e interval0 de talla y se analiza la ... varios tipos de presa; su fuente principal de aliment0 son 10s peces y en segundo lugar 10s crusticeos ... las nototenias (Palagonotothen mmsayi). Alrededor de Georgia del Sur, 10s ejemplares adultos de ... n = 3 272 fish). Length-frequency distributions were determined by grouping individuals in 10 cm total ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Author(s): García de la Rosa, S.B., F. Sánchez and D. Figueroa