Search results
-
Proposal for an acoustic krill biomass survey in CCAMLR Division 58.4.2
between 30° and 80°E. The survey design is presented to WG-EMM for their comment so that any suggestions ... between 30° and 80°E. The survey design is presented to WG-EMM for their comment so that any suggestions ...
Meeting Document : WG-EMM-04/37 : Author(s): S. Nicol, S. Kawaguchi, T. Jarvis and T. Pauly (Australia)
-
Design of the used on Russian vessels Sparta and Chio Maru No. 3 bottom trot-line for toothfish fishing
bunch of 5-10 snoods with hooks and length of a snood is 30-40 cm or sometimes less and when fish eats ... with a weight (“barandija”) has bunch of 5-10 snoods with hooks and length of a snood is 30-40 cm ...
Meeting Document : WG-FSA-12/22 : Author(s): I.G. Istomin, V.V. Akishin, V.A. Tatarnikov and I.I. Gordeev (Russia)
-
Submission of papers to meetings of the Scientific Committee
of the meeting and background papers 30 days prior (Table 1). sc-camlr working and background papers which ... Required Background Papers 30 days prior to annual SC-CAMLR meeting Provides detailed discussion ... to the Secretariat 45 days prior to the beginning of the meeting and background papers 30 days prior (Table 1). sc ... Required Background Papers 30 ...
Page : Site Section: Meetings
-
Revision of biological and population parameters for Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a comprehensive survey of fishing grounds and recruitment areas in the region
at South Georgia. This raises questions as to the appropriateness of the current range of natural mortality ... that the variability of recruitment at Heard Island is much greater than originally estimated and that, in recent years ... important area for 7 to 8 year old fish in the Heard Island region. Careful thought will need to be given ... to how best to manage a stock that aggregates in this manner while still juvenile and with some years ...
Meeting Document : WG-FSA-99/68 : Author(s): A.J. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
-
REVIEW OF CCAMLR ACTIVITIES ON MONITORING MARINE DEBRIS IN THE CONVENTION AREA
associated with seabird colonies and animals contaminated with hydrocarbons at a number of sites, primarily ... , South Georgia over the last 10 years, but only small amounts from the other sites. Plastic packaging ... is the most frequently recorded and the most common type of soiling agent was oil. The last ten years of data ... with seabird colonies and animals contaminated with hydrocarbons at a number of sites, primarily in Area 48 ...
Meeting Document : WG-IMAF-09/08 : Author(s): Secretariat
-
REVIEW OF CCAMLR ACTIVITIES ON MONITORING MARINE DEBRIS IN THE CONVENTION AREA
associated with seabird colonies and animals contaminated with hydrocarbons at a number of sites, primarily ... , South Georgia over the last 13 years, but only small amounts from the other sites. Since 1991, data ... of a decrease in the occurrence of marine debris over the past 10 years at any of the sites monitored. Although ... with seabird colonies and animals contaminated with hydrocarbons at a number of sites, primarily in Area 48 ...
Meeting Document : WG-FSA-08/09 : Author(s): Secretariat
-
CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass
14 16 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Catch per vessel-days fished (tonnes ... in the Soviet krill fi shery from 1986 to 1991 (RIF statistics). 0 5 10 15 20 25 30 35 ... 1 51 7 0. 20 66 14 0. 66 49 94 30 1 - - - - - - 24 . Su ba re a 48 ... . Compared to the Atlas, the RIF statistics contain from 2 to 78% of data for various years and 34.2 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Author(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov
-
Information on the spawning season and gonadosomatic indices of Dissostichus mawsoni from Subarea 88.1 in the 2001/02 season
recorded for females was 26% with a 7.5 kg ovary. The maximum GSI was 43% for a stage 3 male weighing 20 kg ... % with a 7.5 kg ovary. The maximum GSI was 43% for a stage 3 male weighing 20 kg, with the testes weighing 8.6 ...
Meeting Document : WG-FSA-02/31 : Author(s): G.J. Patchell (New Zealand)
-
Distribution and stock of krill Euphausia superba Dana in December 1983 and January 1984 before and during the Second International Biomass Experiment I/ SIBEX 1/
/8-20.XII.1983/ the area between Joinville I., South Orkney Is., Elephant I. was covered. The second leg ... "Profesor Siedlecki” /8.XII.1983 - 8.I.1984/ are presented. In the first leg of the cruise /8-20.XII.1983 ...
Meeting Document : SC-CAMLR-III/BG/10 : Author(s): J. Kalinowski (Poland)
-
Spatial variability and power to detect regional-scale trends
, and increasing the significance or Type I error level from 0.10 to 0.20 improved power such that a few less years ... , and increasing the significance or Type I error level from 0.10 to 0.20 improved power such that a few less years ... or sites were required to detect a trend. Monitoring every 3 years instead of annually reduced power only ... or sites were required to detect a trend. Monitoring every 3 years instead of annually reduced power only ...
Meeting Document : WG-EMM-03/47 : Author(s): C. Southwell and L. Emmerson (Australia)