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1. Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach

   Paper Title:  Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda ... development of a new fishery for the ommastrephid squid Martialia hyadesi in the Scotia Sea, this paper ... presents a revision of annual consumption of the species by higher predators and provides a brief review of ... consumption data because comprehensive sampling can be carried out during their breeding seasons. A ... /primavera. No se ha determinado su ciclo de vida. Los datos del Area de la Convention de la CCRVMA sugieren ... cria del depredador m&s susceptible (albatros de cabeza gris) se reduciria a1 minimo la competencia a ... dependiente. Tambien permitiria estudiar la depredacion de las aves marinas en el stock antes de la temporada ... potero que efectu6 estudios alrededor de Georgia del Sur en junio de 1996, proporcionaron la base para ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 125–139 : Автор(ы): Rodhouse, P.G

2. 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

   , to the west of the South Orkney Islands, 24 March to 18 June 1990- based on data reported by a ... inside the fishing area. Each station consisted of a series of catches made using a standard commercial ... composition data obtained from standard surveys (only one sample of krill per station) is discussed. A gradual ... mortality of large specimens; (ii) body shrinkage of krill due to a decrease in food availability; and (iii ... la tall a promedio de los animales capturados durante el ilia 0 en perfodos de oscuridad. Se obtuvo ... promedio del kril en la zona de pesca. Se consideran los tres factores siguientes como causales de la ... quotidiennes en divers emplacements dans la zone de peche. A chaque station, une serie de captures a ete ... marzo a junio de 1990, se llev6 a cabo un estudio de las variaciones diurnas en la composici6n por ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Автор(ы): Vagin, A.V., R.R. Makarov and L.L. Menshenina

3. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

   Paper Title:  The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring ... Regions (ISRs) of the CCAMLR Ecosystem Monitoring Program), we suggest (and provide a full bibliography of ... informaci6n dietetica y bio16gica recopilada durante varios alios en la isla de los Pajaros, Georgia del Sur ... amenent a suggerer (en presentant la bibliographie complete de la litterature de support) que le manchot ... y en el aIchipielago de Shetlands del Sur (ambas localidades estan dentro de las Regiones de ... Estudio Integrados (ISRS)) del Programa de Seguimiento del Ecosistema de la CCRVMA), sugerimos que el ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Автор(ы): Croxall, J.P. and T.D. Williams

4. A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands

   , King George/25 de Mayo I., over a period of eight years from 1983 to 1990 and in waters around Half ... Paper Title:  A declining trend in the abundance of Notothenia rossii marmorata and Notothenia ... gibberifrons observed in fjords in two sites in the South Shetland Islands Abstract / Description:  A declining ... two sites in the South Shetland Islands (Subarea 48.1), is analyzed by a nested ANOVA and demonstrated ... el ANOV A anidado para analizar la disminuci6n observada en la abundancia de Notothenia rossii ... ocho alios, de 1983 a 1990 y en las aguas que circundan la isla Media Luna, Bahia Luna, en 1989. El ... Notothenia neglecta, especie de habitos ecol6gicos similares en los fiordos. Debido a la diferencia anual ... como una consecuencia de la merma en las poblaciones debido a la explotaci6n comercial en el area a ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Автор(ы): Barrera-Oro, E. and E. Marschoff

5. A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey

   Paper Title:  A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across ... :  A probabilistic Bayesian Maximum Entropy (MaxEnt) technique was used to estimate the abundance of ... tonnes, with a standard deviation of 10 million tonnes. The MaxEnt method provides new insights into the ... entropía (MaxEnt) para estimar la abundancia de kril antártico (Euphausia superba) en el Mar de Escocia a ... partir de los datos de la prospección sinóptica de kril CCAMLR 2000 realizada en el Área 48, y para ... graficar la distribución de las densidades de kril en el área de prospección. Los valores de la densidad ... para la proporción del área de prospección que no fue cubierta por los transectos fueron inferidos ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Автор(ы): Heywood, B.G., A.S. Brierley and S.F. Gull

6. A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

   Paper Title:  A proposed management procedure for the toothfish (Dissostichus eleginoides ... abundance. A Management Procedure (MP) approach is proposed to provide a sound scientific basis to recommend ... ‘Optimistic’, ‘Intermediate’, ‘Less Pessimistic’ and a ‘Pessimistic’ current status for the resource are ... are used for trials of a candidate generic MP which could provide future TAC recommendations for this ... . Resumen El estado de los stocks de austromerluza en la región de las Islas Príncipe Eduardo no se conoce ... científica sólida para recomendar la captura total permisible (TAC) en el futuro, habida cuenta de esta ... especificados para los parámetros de control en base a los resultados de las pruebas. Dada la importancia de ... de los parámetros de control se concentró ante todo en la probabilidad razonable de asegurar el ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Автор(ы): Brandão, A. and D.S. Butterworth

7. A balanced model of the food web of the Ross Sea, Antarctica

   Paper Title:  A balanced model of the food web of the Ross Sea, Antarctica Abstract / Description ... :  A quantitative food web of the Ross Sea is presented here as a step towards investigating ecosystem ... base. A survey of the available literature and both published and unpublished data provided an initial ... , and a method is described to adjust the initial parameter set to give a balanced model, taking into ... principales componentes de la biota del Mar de Ross y pone a prueba la coherencia de los datos. El modelo ... . Resumen Se presenta un modelo cuantitativo de la red alimenticia del Mar de Ross, con el fin de avanzar ... en el estudio de los efectos de la pesquería de austromerluza antártica (Dissostichus mawsoni) en el ... promedio reciente (1990–2000). El foco del modelo es el papel de la austromerluza antártica en la red ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Автор(ы): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet

8. A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies

   Paper Title:  A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age ... using a von Bertalanffy (VB) growth model taking into account response-biased sampling of fish that were ... used length-bin sampling involving a fixed sample size per bin. Estimation of the VB parameters used a ... selectivity alone. This was due to the feature of the selectivity function of a sharp decline from ‘full ... por intervalo de tallas en la probabilidad del muestreo. La curva de VB ajustada a los datos de talla ... eleginoides) en Isla Heard (División 58.5.2), tomando en cuenta el sesgo de la muestra utilizada para la ... determinación de la edad atribuido a la respuesta de los peces. El submuestreo aleatorio de los datos de ... de verosimilitud para el muestreo de probabilidad variable (VP), para tomar en cuenta la ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Автор(ы): Candy, S.G., A.J. Constable, T. Lamb and R. Williams

9. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

   Paper Title:  A first step towards modelling the krill–predator dynamics of the Antarctic ... hypothesis of a krill surplus in the mid-20th century is described, and the information on population and ... population trends without the need for recourse to environmental change hypotheses. A model is developed ... former. A reference case and six sensitivities are fitted to available data on predator abundances and ... , destacándose el papel fundamental del recurso kril. Se describen los fundamentos de la hipótesis de que a ... sector en el pasado. Se ajustó un caso de referencia y seis sensibilidades a los datos disponibles ... Austral muestran los mayores cambios en la abundancia de las especies, en contraste con el sector del ... mediados del siglo veinte hubo un excedente de kril, y se analiza la información obtenida acerca de las ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Автор(ы): Mori, M. and D.S. Butterworth

10. A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

    Paper Title:  A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma ... antarcticum) were sampled during a trawl survey in the Ross Sea, Antarctica. Biological data, including fish ... -growing with a moderate longevity; the maximum estimated age was 14.3 years. Von Bertalanffy parameters ... were also derived for the sexes separately. Female Antarctic silverfish appear to reach a larger size ... ), an d fr om th e W ed de ll Se a, A nt ar ct ic P en in su la ( H ub ol d an d ... ch uk , 1 99 22 ) ; W ed de ll Se a (R ad tk e et a l., 1 99 33 ). Se x: M – m ... W ed de ll Se a1 A ll 53 5 0– 14 38 .9 - 0. 05 2 - –1 .4 - A nt ar ct ic ... P en in su la 1 A ll 12 51 0– 12 30 .3 - 0. 06 4 - –1 .5 - C om bi ne ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Автор(ы): Sutton, C.P. and P.L. Horn

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