Search results
-
CCAMLR-VI
of Article XIX.3 of the Convention (budget contributions) Chairman of SCAF and Executive Secretary CCAMLR-VI ...
Meeting
-
Are krill recruitment indices from meso-scale survey representative for larger areas?
are representative for a wider region Generally the proportional recruitment indices for one (R1) and two-year old ... (R2) krill differ substantially between years. However, results were in conformity with the results ... between the krill recruitment of Atlantic and Indian Ocean survey sites. Problems of single-year outliers ... -group which occur in the samples of some years. Author(s): V. Siegel (Germany), R.M. Ross and L.B ...
Meeting Document : WG-EMM-02/20 : Author(s): V. Siegel (Germany), R.M. Ross and L.B. Quetin (USA)
-
Conservation Measure Conservation Measure 17/VIII (1989)
to day 20, day 21 to day 25 and day 26 to the last day of the month. These reporting periods ... , together with an estimate of the date upon which the total allowable catch is likely to be reached ...
Conservation Measure : 17/VIII (1989)
-
Development of the krill stock in the elephant island region during the 1996/97 season
was much higher than in previous years. The krill stock was dominated by length classes around 35 mm ... , representing age group 2+ and the year-class 1994/95 (proportional recruitment R2 = 0.85). The year-class 1995 ... of the preceeding year-class. In December 1996 adult krill was mostly (68 %) found to be in the prespawning stage ... , indicating an average year for krill reprodution in this area, which is not the optimum starting point ...
Meeting Document : WG-EMM-97/16 : Author(s): Siegel, V.
-
Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons
, dominated in recent years by the 1987 year class (1 year olds in 1988), was quite robust, despite the use ... was composed of a large proportion of 5 year olds, which was not observed during the survey on Falklands ... Protector in January 1992. Breakdown in the credibility of the VPA results in most recent years ... in recent years by the 1987 year class (1 year olds in 1988), was quite robust, despite the use of various ...
Meeting Document : WG-FSA-92/27 : Author(s): G. Parkes (United Kingdom)
-
Antarctic krill, Euphausia superba Dana, demography studies in the seas of Sodruzhestvo and Cosmonauts (Indian Ocean sector of Antarctica)
, duration of E.superba life cycle somewhat exceeds 5 years in the Sea of Cosmonauts and 6 years in the Sea ... of Sodruzhestvo. E.superba growth rate ranges from 0.126- 0.133 mm per day in the first year 0f life to 0.028 ... -0.041 mm per day in the fifth year under condition that E.superba grows 180 days per year. Bertalanffy ... of E.superba life cycle somewhat exceeds 5 years in the Sea of Cosmonauts and 6 years in the Sea ...
Meeting Document : WG-KRILL-93/45 : Author(s): E.A. Pakhomov (Ukraine)
-
Beach debris survey – Main Bay, Bird Island, South Georgia 1996/97
Abstract: The seventh year of surveys of beached man-made debris at Bird Island, South Georgia ... revealed a total of 289 items, 60 % less than in the two previous years. Of the total number of items, 62 ... % (n = 180) were collected during the summer, only the second year on record when then summer collection ... use. The reduction in man-made debris compared to the two previous years may reflect a reduction ...
Meeting Document : CCAMLR-XVII/BG/7 : Author(s): Delegation of the United Kingdom
-
An analysis of early change in the blubber thickness of minke whales as an indicator of krill availability
detected significant out of 24 pairs of successive year comparison. Estimates were obtained for seven years ... on the difference between the thickness in December in successive years was proved valid, by which index of krill ... significant out of 24 pairs of successive year comparison. Estimates were obtained for seven years ... on the difference between the thickness in December in successive years was proved valid, by which index of krill ...
Meeting Document : WG-CEMP-87/18 : Author(s): Y. Shimadzu (USA)
-
Domain 1 MPA designation process: data sharing and future enhanced work
Abstract: During the last years, a large amount of information was gathered and shared in one ... for other countries to develop their own analyses. During these years a solid foundation of collaboration ... During the last years, a large amount of information was gathered and shared in one unique project ... to develop their own analyses. During these years a solid foundation of collaboration and cooperation ...
Meeting Document : WG-EMM-16/73 : Author(s): M. Santos, A. Capurro and C.A. Cárdenas
-
Review of identity and biology of species of the family Macrouridae, from the CCAMLR fishery in the Ross Sea, Antarctica
males is 12 years and 46 cm TL, for females it was 14 years and 50 cm TL. Author(s): P.M. Marriott ... males is 12 years and 46 cm TL, for females it was 14 years and 50 cm TL. ...
Meeting Document : WG-FSA-02/32 : Author(s): P.M. Marriott and P. McMillan (New Zealand)