Resultados de la búsqueda
-
A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica
diamondedged saw. One half of the sectioned block was mounted (otolith section down) onto a microscope slide ... various studies on Antarctic silverfish age and growth are presented in La Mesa and Vacchi (2001) and ... (2): 111–119. La Mesa, M. and M. Vacchi. 2001. Age and growth of high Antarctic notothenioid fish ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Autor(es): Sutton, C.P. and P.L. Horn
-
Target strengths of krill at 136 and 20 kHz
the numerical distributional characteristics of back-scattering cross section (estimate of ... . 1985. Report of the Post-FIBEX Workshop in August 1984. BIOMASS Report Series No. 40. ANON. 1986 ... back-scattering cross section. In: Selected Scientific Papers, 1986 (SC-CAMLR-SSPI3) 1986, CCAMLR ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 141–157 : Autor(es): Kasatkina, S.M.
-
Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
interaction of seabirds with fishing vessels was closely monitored during the 1994/95 season i n bo th t ... because the net, with its heavy ground gear, sank quickly. The major interaction came when the factory ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Autor(es): Williams, R. and D. Capdeville
-
A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels
fishing activities in waters around the island of South Georgia on 24 August 2013 (Figure 3). Typical ... (Higginbottom et al., 2008; Diner, 2001) to the 120 kHz data. Parameters used for detecting krill swarms are ... . ICES J. Mar. Sci., 60 (3): 625–635. Diner, N. 2001. Correction on school geometry and density ... sample collection during normal fishing activities around South Georgia on 24 August 2013. ‐38.5 ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Autor(es): Wang, X., J. Zhang and X. Zhao
-
Timing of clutch initiation in Pygoscelis penguins on the Antarctic Peninsula: towards an improved understanding of off-peak census correction factors
as a proxy for phytoplankton abundance (Bidigare et al., 1996; Smith et al., 2001; Murphy et al ... ) University Center for Atmospheric Research Climate Analysis Section Data Catalogue7. Ice extent Average ... Lynch et al. 158 in mean clutch initiation date was only ~15 days (between 2001 and 2002 at both Cape ... , 2001–2007. Mar. Ornithol., 36: 83–97. 161 Timing of clutch initiation in Pygoscelis penguins Lynch ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 149–165 : Autor(es): Lynch, H.J., W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece
-
Identifying taxonomic groups vulnerable to bottom longline fishing gear in the Ross Sea region
sponges (Brodeur, 2001; Heifetz, 2002; Husebø et al., 2002; Krieger and Wing, 2002; Buhl-Mortensen and ... , making them important factors in structuring community composition (Klitgaard, 1995; Beaulieu, 2001 ... ., 2001). Experiments conducted with shallow-water soft corals in McMurdo Sound indicated fast growth ... exploited fish species, such as Sebastes alutus (Brodeur, 2001). Hydrozoa: Hydroida and Stylasteridae ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 105–127 : Autor(es): Parker, S.J. and D.A. Bowden
-
Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys
12.7 cm mesh; the intermediate section with 10.16 cm mesh, and a 40 mm mesh liner was installed in ... net mensuration (height and width of the trawl mouth), as well as the trawl interaction with the ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Autor(es): Jones, C.D., K.-H. Kock and E. Balguerías
-
The role of fish as predators of krill (Euphausia superba) and other pelagic resources in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
parameters (e.g. Croxall, 1992; Guinet et al., 1994; Wilson et al., 2001; Boyd, 2002; Kock and Everson ... (Butterworth and Thomson, 1995; Murphy, 1995; Mangel and Switzer, 1998; Thomson et al., 2000; Constable, 2001 ... past 25 years (Kock, 1986; Jones et al., 1998, 2000, 2001, 2003; Jones and Kock, 2006, 2009; Kock ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 115–169 : Autor(es): Kock, K.-H., E. Barrera-Oro, M. Belchier, M.A. Collins, G. Duhamel, S. Hanchet, L. Pshenichnov, D. Welsford and R. Williams
-
By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
area from May to August 1992, the total removals of C. gunnari and N. larseni resulting from by-catches ... obtained from the Ukrainian krill fishing fleet in the South Georgia area from May to August 1992, the ... Georgia from May to August 1992. Table 1: Data on krill hauls containing juvenile fish, conducted near ... recent Japanese data, collected from July to August 1992, the arithmetic mean of the total by-catch was ... * Krill catch for the whole of 1981 (CCAMLR, 1991) ** Catch for the period May to August 1992 (Ukrainian ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Autor(es): Pakhomov, E.A. and S.A. Pankratov
-
Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles
monitoring; during overflights by UAVs with different types of propulsion; and during interaction with ... group monitoring, during overflights by UAVs with different types of propulsion; and during interaction ... UAVs with different types of propulsion; and during interaction with skuas. Aggression Vigilance ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Autor(es): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój