Resultados de la búsqueda
-
Review of CCAMLR activities on monitoring marine debris in the Convention Area
be the main entangling materials. Seabirds were reported entangled at Bird Island for the first time ...
Meeting Document : SC-CAMLR-XXIV/BG/13 : Autor(es): Secretariat
-
Seabird avoidance measures for small Alaskan longline vessels
guidelines. Vessel speed was found to be a primary determinant of both the distance astern that longline ...
Meeting Document : WG-FSA-05/36 : Autor(es): E.F. Melvin and M. Wainstein (USA)
-
Size at maturity and histological procedures explored to determine spawning activity of female Dissostichus mawsoni from samples collected from the Ross Sea in January 2004, December 2004 and January 2005
spawning activity that may also be useful in ascertaining the maturity ogive of D. mawsoni in the previous ...
Meeting Document : WG-FSA-05/63 : Autor(es): M.E. Livingston and P. Grimes (New Zealand)
-
An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
rate increases. This research suggests that it would be possible to calculate a precautionary ...
Meeting Document : WG-FSA-05/P7 : Autor(es): Ball, I.
-
Review of CCAMLR activities on monitoring marine debris in the Convention Area
fragments continue to be the main entangling materials. For the first time an Adélie penguin was reported ...
Meeting Document : SC-CAMLR-XXIII/BG/11 : Autor(es): Secretariat
-
Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using the Japanese fishery data
smaller around at daytime during summer in SS and SO. Daily average trawling depth tended to be shallower ...
Meeting Document : WG-EMM-04/44 : Autor(es): K. Taki, T. Hayashi and M. Naganobu (Japan)
-
An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
evasion rate increases. This research suggests that it would be possible to calculate a precautionary ...
Meeting Document : WG-FSA-04/63 : Autor(es): I. Ball (Australia)
-
An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991/1992 through 2001/2002
variability may be attributed to changes in the spatial distribution of krill relative to the survey area ...
Meeting Document : WG-EMM-03/6 : Autor(es): R.P. Hewitt, D.A. Demer and J.H. Emery (USA)
-
Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill
time-depth recorders. Foraging trips of penguins could be divided into 2 groups, short diurnal (7.8 h ...
Meeting Document : WG-EMM-03/37 : Autor(es): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)
-
Otolith microstructure of juvenile fish, the first annulus radius and pelagic stage duration of icefish Champsocephalus gunnari (Channichthyidae) in the South Georgia area
resulting age-length ratio can be used in separation of adjacent year-classes during juvenile fish surveys ...
Meeting Document : WG-FSA-03/75 Rev. 1 : Autor(es): L.V. Shcherbich (Russia)