Результаты поиска

1. Conservation Measure Conservation Measure 24-02 (2002)

   minimum of four bottle tests (see paragraphs B5 to B9) on the middle one-third of the longline; (ii ... every longline set during the observer’s shift, noting that the test should be undertaken on the middle ...

   Conservation Measure : 24-02 (2002)

2. Conservation Measure Conservation Measure 24-02 (2003)

   in the Convention Area with a minimum of four bottle tests (see paragraphs B5 to B9) on the middle ... undertaken on the middle one-third of the line; (ii) every seven days place at least four bottle tests on a ...

   Conservation Measure : 24-02 (2003)

3. Conservation Measure Conservation Measure 216/XX (2001)

   minimum of four bottle tests (see paragraphs B5 to B9) on the middle one-third of the longline; (ii ... every longline set during the observer’s shift, noting that the test should be undertaken on the middle ...

   Conservation Measure : 216/XX (2001)

4. Performance and geometry of the FP-120 trawl used during UK fish stock assessment surveys around South Georgia, Subarea 48.3

   in 1992, the mini-transponder was lost on the first trawl on which it was deployed. Additionally ... using a single transducer mounted in the middle of the headline during the tow. This measurement can ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 51–69 : Автор(ы): Pilling, G. and G. Parkes

5. Beach debris survey – Main Bay, Bird Island, South Georgia, 2004/05

   peak levels of 2003/04. This indicates that debris is still being lost by vessels into the marine ...

   Meeting Document : SC-CAMLR-XXV/BG/12 : Автор(ы): Delegation of the United Kingdom

6. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the years 1997–98 to 2010–11

   mortality from lost gear, and the second uses tag release and recapture data from all vessel trips. Overall ...

   Meeting Document : WG-FSA-11/42 : Автор(ы): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

7. IDENTIFICATION OF DATA QUALITY METRICS FOR TAGGING DATA SELECTION

   rates of recapture of tags released by the trip, and above-median tag recapture rates by the trip.A ...

   Meeting Document : WG-SAM-09/19 : Автор(ы): D.A.J. Middleton and A. Dunn (New Zealand)

8. Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000

   operations concentrated on the outer shelf in the early 1980s, along the shelf slope in the mid to late 1980s ... , and from the shelf across to the outer shelf in the early to late 1990s. Intra-annually, trawling ... fishing operations concentrated on the outer shelf in the early 1980s, along the shelf slope in the mid ... to late 1980s, and from the shelf across to the outer shelf in the early to late 1990s. Intra ... each fishing season were initially large with a gradual decrease in the early 1980s. Mean STP for ... are known to be concentrated along the oceanic to shelf break region in early summer (December) and ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 25–36 : Автор(ы): Kawaguchi, S. and K. Segawa

9. CPUEs and body length of Antarctic krill density during the 1997/98 season in Area 48

   and north east of South Georgia. Size composition differed among the areas. In the west of the ... differed among the periods. In the north east of South Georgia, single mode (approx. 37-39mm) with narrow ...

   Meeting Document : WG-EMM-99/48 : Автор(ы): S. Kawaguchi (Japan)

10. Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data

    austral summer and early autumn, deepened gradually from autumn and reached maximum depth in winter in the ... Scotia Sea, shifting to shallower depths again in early spring. The average catch-per-unit-effort (CPUE ... and SO. Daily average trawling depth tended to be shallower during austral summer and early autumn ... shallower depths again in early spring. The average catch- per-unit-effort (CPUE) was highest during the day ... ) in summer and turned transparent during autumn and winter, but began to colour again in early ... during summer and early autumn; it deepened from mid-autumn and reached its maximum in winter, but ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 163–172 : Автор(ы): Taki, K., T. Hayashi and M. Naganobu

Страницы