Search results
-
Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 58.4.1 in 2014/15
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the eastern area ... and fishing efforts, and biological data to get more accuracy and effective results to manage the eastern side ... Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well ...
Meeting Document : WG-FSA-14/38 : Author(s): Delegation of the Republic of Korea
-
Estimates of circumpolar abundance of Antarctic krill based on recent acoustic density measurements
2). Figure 1: The distribution of Euphausia superba derived from di itising Figure 135, p. 394 in Marr (1962 ... information on krill over much of its range (Marr, 1962; Mackintosh, 1973), and historical large surveys ... , 1962; Mackintosh, 1973) support modern ideas of where krill are to be found and where the major ... (1962 -Figure 135, p. 394) was digitised to provide an overall range for E. superba. The range of krill ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 87–99 : Author(s): Nicol, S., A.J. Constable and T. Pauly
-
Bacteria and detritus: Trophic modelling of the Ross Sea
that have died for reasons other than predation (including disease, starvation, excess-parasite load ... ), as well as parts of animals that died due to predation but were not consumed at the time (i.e. “messy ... from the Phaeocystis sp. bloom (DiTullio et al. 2000). Here, we taking P/Q=0.5, which leads ... large sedimentation events (DiTullio et al. 2000) and reported in Grebmeier et al. (2003). Sediment ...
Document : Site Section: Publications
-
Predicting fishing ground accessibility in the Antarctic Weddell Sea
such as along the ice shelf of the eastern and south-eastern Weddell Sea. We consider our models to constitute ... such as along the ice shelf of the eastern and south-eastern Weddell Sea. We consider our models to constitute ...
Meeting Document : WG-SAM-18/01 : Author(s): H. Pehlke, K. Teschke and T. Brey
-
Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1, 58.4.2 and Subarea 48.6 in 2014/2015 (including CTD data in 88.1, 88.2)
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... measures. Based on CCAMLR’s fishery report, the eastern area is still data-poor area showing low recapture ... , and biological data to get more accuracy and effective results to manage the eastern side area of Antarctic ... Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well ...
Meeting Document : WG-SAM-14/21 : Author(s): Delegation of the Republic of Korea
-
By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
of juvenile fish. eastern shore of the islands (Everson et al., 1991). Their results also show ... and Tarverdieva, 1972; Kompowski, 1980; Kock, 1981; Targett, 1981; Burchett et al., 1983; Kozlov et al., 1988 ... and Tarverdieva, 1972; Chlapowski and Krzeptowski, 1978; Targett, 1981; Daniels, 1982; Barrera-Oro and Tomo ... . Biometrics, 39: 281-286. Permitin, Y.E. and M.I. Tarverdieva. 1972. The food of some Antarctic fish ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov
-
A balanced trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery
antarctica) and mesozooplankton (mainly copepods) are probably the major middle-trophic level link between ... ) and mesozooplankton (mainly copepods) are probably the major middle-trophic level link between primary production ...
Meeting Document : WG-EMM-07/18 : Author(s): M.H. Pinkerton, S.M. Hanchet and J. Bradford-Grieve (New Zealand)
-
Preliminary results from a study examining spatial structure and connectivity in Patagonian toothfish (Dissostichus eleginoides) in the South Atlantic section of the Southern Ocean
signatures could discriminate between geographic locations along the Scotia Arc and along the eastern South ... caught further west, implying a stock boundary. Although fish caught off the eastern North Scotia Ridge ... could discriminate between geographic locations along the Scotia Arc and along the eastern South ... caught further west, implying a stock boundary. Although fish caught off the eastern North Scotia Ridge ...
Meeting Document : WG-FSA-03/86 Rev. 1 : Author(s): J.R. Ashford (USA), A. Arkhipkin (United Kingdom) and C.M. Jones (USA)
-
Krill biomass estimates for South Georgia, December and January 1996/97
the eastern and western survey boxes were 36.1 mm and 45.4 mm respectively. These lengths were used to derive ... ) for the eastern and western boxes respectively. These mean density values were similar to those obtained during ... December/January 1996/97. Netting suggested that the mean lengths of krill within the eastern and western ... within each survey area. The estimates were 58.28 g m-2 (56.31) and 25.17 g m-2 (18.44) for the eastern ...
Meeting Document : WG-EMM-97/48 : Author(s): Goss, C., Watkins, J.L., Brierley, A.S.
-
e-sc-xvi-a4-appD.pdf
... not collected due to biological circumstances, for example the animals in question died during the course ... average conditions for the predator. For this reason, the sign of the transformed fur seal foraging trip ... and bouts of dives, is to examine the cumulative time spent submerged during a foraging trip in relation ... that the data consists of records for individual foraging trips and that these are from different animals ... . For this reason, the sign of the transformed fur seal foraging trip duration was reversed. The ... submerged during a foraging trip in relation to cumulative time spent at sea. The slope of this ... animals in question died during the course of the season (e.g. death of chicks 11 before fledging as ... return from a foraging trip, is not observed before the end of the period available for observation
application/pdf attached to:WG-EMM-Stats-97
Meeting Report : WG-EMM-Stats-97