Search results

1. Consideration of major issues in ecosystem monitoring and management

   , their interactions and the manner in which their populations vary naturally. Large-scale interactions are catered ... for in the Krill Yield Model (KYM). Smaller-scale interactions centre around three main categories ... resources and highlights the need for information on harvested and dependent species, their interactions ... and the manner in which their populations vary naturally. Large-scale interactions are catered for in the Krill ... for information on harvested and dependent species, their interactions and the manner in which their populations ... vary naturally. Large-scale interactions are catered for in the Krill Yield Model (KYM). Smaller ... -scale interactions centre around three main categories: the availability of krill, variation in vital ... interactions et la manière dont leurs populations varient à l’état naturel. Le modèle de rendement du krill ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Author(s): Everson, I

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

   CZCS 4 October 1978 to June 1986 pigment 61%, n = 15 OCTS 9 August 1996 to July 1997 chlorophyll-a 21 ... they will not be discussed further. In the section that follows, the application of several algorithms to derive estimates ... to the north in the late 1990s. Selph et al. (2001), based on observations well north of the Ross Sea ... commonly used, represents another approach to explore biological–physical interactions and provide ...

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

3. A review of the diet and at-sea distribution of penguins breeding within the CAMLR Convention Area (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   (Ballard et al., 2001; Hull, 1997; Ropert-Coudert et al., 2000b, 2007a, 2007b; Taylor et al., 2001 ... drops in temperature when cold prey items are ingested (Charrassin et al., 2001; Pütz et al., 1998 ... in the Weddell Sea in March 1986, and eight at the Weddell–Scotia Sea conflu- ence in July–August 1988. Of diet ... from the Amanda Bay colony from August to October 1984. They were analysed in terms of frequency ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 75–114 : Author(s): Ratcliffe, N. and P. Trathan

4. An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   . The last section summarises diet, feeding, key rate processes such as production and functional ... , 1995; Atkinson, 1998; Pasternak and Schnack-Schiel, 2001). A global analysis of copepod diets showed ... to which C. propinquus and smaller copepods interact with sea-ice is still unclear. Nauplii and early ... contribution of the copepod group (see ‘Energy flows through zooplankton’ section). Euphausiids Euphausiids ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Author(s): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie

5. Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery

   рыбы mailto:cmoreno@uach.cl Moreno et al. 80 introduction The interaction between killer whales ... and Vaske, 1998). Sperm whale (Physeter macrocephalus) interactions have been reported from the black cod ... (Anoplopoma fimbria) longline fishery in the Gulf of Alaska (Mitchell et al., 2002), where interactions ... ) fishery Ashford et al. (1996) and Nolan et al. (2000) reported killer and sperm whales interacting ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Author(s): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes

6. Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast

   , with five sections with hooks No. 3 and five sections with hooks No. 4. The hooks used were also of Mustad ... /0) (Figure 2). Sections of different types of hooks were arranged randomly along the longline according ... to methodology described by Pope et al., (1983). Each section comprised of 150 hooks placed 2 m apart on 60 cm ... of females was 1:3.6. Figure 4 presents data collected in August 1991 off the coast of Valdivia from ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Author(s): Moreno, C.A.

7. Optimization of survey sampling design in the detection of interannual variability and prey size selectivity in the diet of penguins

   of balanced design and the variance component of ‘penguin-by-date’ interaction equal to the variance component ... component of ‘penguin-by-date’ interaction equal to the variance component of ‘penguin ... component of "penguin-by-date" interaction equal to the variance component of "penguin-within-dates ... et de l'ampleur de la variance est donne, en presumant : un modele equilibre et l'interaction d'une ... to calculate the "penguin-by-dates" interaction. Taking account of the 1989 deliberations of the Working Group ... be tested against the mean squares of the "penguin-by-dates" interaction. The expressions for the expected ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 551–559 : Author(s): Marschoff, E. and B. Gonzalez

8. Response to Everson (2008)

   ., 2001 for the CCAMLR- 2000 strata). Stratum biomass is determined from the mean transect density raised ... ) Brierley et al. 196 extent of the entire survey area (Trathan et al., 2001). Thus the value ... in the defined (Trathan et al., 2001) survey area. It would be quite straightforward to estimate distribution ... . 1988. Scales of interaction between Antarctic krill and the environment. In: Sahrhage, D. (Ed ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 195–198 : Author(s): Brierley, A.S., B.G. Heywood and S.F. Gull

9. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

   pot fishing in 2000 and 2001, and have been at liberty from one to two years. Four fish were tagged ... at that latitude in 2001. File:  07marlow-etal.pdf ... recaptured to date were tagged and released during experimental pot fishing in 2000 and 2001, and have been ... tagging carried out on a toothfish pot vessel in international waters at that latitude in 2001. ... and released during experimental pot fi shing in 2000 and 2001, and have been at liberty from one to two years ... on a toothfi sh pot vessel in international waters at that latitude in 2001. Résumé En 2000, le Royaume-Uni ... 2000 et 2001 et étaient donc en liberté depuis un ou deux ans. Quatre poissons ont été marqués et ... en eaux internationales à cette latitude en 2001. Резюме В 2000 г. Соединенное Королевство ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Author(s): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

10. Assessing the power to detect systematic change in Adélie penguin foraging trip duration

    of this study is that it focuses attention on the interaction and balance between Type I and Type II errors ... ). DMSP SSM/I daily polar gridded sea ice concentrations, June to September 2001. Maslanik ... ecosystem health. Biol. Cons., 92 (2): 185–197. Irvine, L.G., J.R. Clarke and K.R. Kerry. 2000. Low ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Author(s): Southwell, C., J. Clarke and L.M. Emmerson

Pages