Search results

1. The Australian exploratory toothfish fishery in CCAMLR Division 58.4.2 in season 2002/03

   fished was 111.8 tonnes, of which 88.7% overall was D. mawsoni. Principal bycatch species were macrourids ... was between 500mm and 1650mm total length, and most fish were in gonad state 1 to 3. Length at first maturity ... 5 February and 25 March 2003 are summarised. Total catch from the three SSRUs fished was 111.8 tonnes ... total length, and most fish were in gonad state 1 to 3. Length at first maturity is estimated at 1000mm ...

   Meeting Document : WG-FSA-03/68 : Author(s): Delegation of Australia

2. Preliminary results on the diet of the snow petrel Pagodroma nivea at Laurie Island, Antarctica, during the 1997/98 breeding season

   . Stomach contents and regurgitates of adults were sampled during the chick-rearing period. Fish, followed ... and cephalopods were scarcely represented. Among fish, Myctophids dominated in the diet, being Electrona ... and regurgitates of adults were sampled during the chick-rearing period. Fish, followed by the Antarctic Krill ... scarcely represented. Among fish, Myctophids dominated in the diet, being Electrona antarctica the main ...

   Meeting Document : WG-EMM-00/11 : Author(s): G. Soave, V. Ferretti, N. Coria and R. Casaux (Argentina)

3. POTENTIAL REQUIREMENTS FOR SCIENTIFIC DATA FROM THE KRILL FISHERY

   or vessels. The number of observer days as a proportion of the number of days fished varied between c10 ... % (Subareas 48.1 and 48.2) and c30% (in Subarea 48.3). 13 of the 16 vessels that have fished for krill in 48.3 ... . The number of observer days as a proportion of the number of days fished varied between c10% (Subareas 48.1 ... and 48.2) and c30% (in Subarea 48.3). 13 of the 16 vessels that have fished for krill in 48.3 have carried ...

   Meeting Document : WG-EMM-08/45 : Author(s): Secretariat

4. By-catch of juvenile Champsocephalus gunnari in krill fishery on the shelf of South Georgia Island

   Abstract:  AtlantNIRO had conducted in 1982-1990 a series of juvenile fish trawl surveys ... . Estimated mortality of C. gunnari juveniles is relatively small and was estimated that 0.3 to 0.5% of fish ... AtlantNIRO had conducted in 1982-1990 a series of juvenile fish trawl surveys of abundant species ... mortality of C. gunnari juveniles is relatively small and was estimated that 0.3 to 0.5% of fish survived up ...

   Meeting Document : WG-FSA-92/06 : Author(s): G.A. Frolkina, V.I. Latogursky, V.A. Sushin (Russian Federation)

5. Age and Growth of Pseudochaenichthys georgianus Norman, 1937 (Channichthyidae) from the South Georgia Area

   was applied to find a model for the age estimation from measurable fish and otolith parameters. The following ... fish was predicted. The age data from calibration subsample and predicted from otolith weight were used ... was applied to find a model for the age estimation from measurable fish and otolith parameters. The following ... of 237 fish was predicted. The age data from calibration subsample and predicted from otolith weight were ...

   Meeting Document : WG-FSA-88/21 : Author(s): T.B. Linkowski and R. Traczyk (Poland)

6. Meta-analysis of catch reporting in CCAMLR exploratory fisheries

   in CCAMLR exploratory fisheries (as an update to WG-FSA-15/04 Rev. 1). The number of fish belonging ... to target species divided by the total number of fish caught (the target catch ratio) is used as simple ... exploratory fisheries (as an update to WG-FSA-15/04 Rev. 1). The number of fish belonging to target species ... divided by the total number of fish caught (the target catch ratio) is used as simple metric ...

   Meeting Document : WG-FSA-18/14 : Author(s): CCAMLR Secretariat

7. Uncertainty in acoustic surveys of Antarctic krill

   (Demer and Martin, 1995). Therefore, the accuracy and precision krill TS estimates were conservatively ... ). Therefore, the accuracy and precision krill TS estimates were conservatively estimated to be 0 dB and ±4.0 ...

   Meeting Document : WG-EMM-95/72 : Author(s): Demer, D.A.

8. Resolution Resolution 6/VIII (1989)

   48.2) 131. The Commission recognised that it was important that fishing mortality in Notothenia ... season: (a) to refrain from directed fishing for Notothenia gibberifrons; and (b) to ensure ... that by-catch of Notothenia gibberifrons in directed fishing for other species be avoided. 133 ...

   Resolution : 6/VIII (1989)

9. The diet of the blue-eyed shag Phalacrocorax atriceps during summer at Nelson Island, Antarctica: temporal variations and consumption rates

   atriceps were sampled at Nelson Island, Antarctica, between 1 December 1994 and 2 February 1995. Fish were ... by number (60%). The mean mass of the stomach contents was 220 g, whereas the mean number of fish was 7.4 ... sampled at Nelson Island, Antarctica, between 1 December 1994 and 2 February 1995. Fish were by far ... by number (60%). The mean mass of the stomach contents was 220 g, whereas the mean number of fish was 7.4 ...

   Meeting Document : WG-EMM-95/82 : Author(s): Silva, P., Barrera-Oro, E., Casaux, R., Favero, M., Coria, N.

10. Shipboard field operations conducted during the 1989 austral summer by the US Antarctic Marine Living Resources (AMLR) Program

    survey for fish and invertebrates around South Georgia, 4) measurements of air and surface water C02 ... for fish age and growth studies, 8) hydroacoustic survey for krill around Elephant and King George Islands ... for fish and invertebrates around South Georgia, 4) measurements of air and surface water C02 content ... , 5) detailed bathymetric mapping, 6) pelagic bird and marine mammal observations, 7) sampling for fish age ...

    Meeting Document : SC-CAMLR-VIII/BG/34 : Author(s): Delegation of USA

Pages