Résultats de la recherche

1. Feeding and food intake of Electrona carlsbergi (Tåning) (Myctophidae)

   Abstract:  In the summer-autumn period E. carlsbergi fed mainly on copepods. Daily food intake measured using various methods ranged from 3.7 to 5.6 % of fish body weight. The amount of food consumed by E. carlsbergi during the year in the southern regions of the Antarctic Convergence is about 15

   Meeting Document : WG-FSA-90/18 : Auteur(s): O.V. Gerasimova (USSR)

2. Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by acoustic surveys

   Abstract:  Acoustic surveys carried out in summer and autumn periods of 1987-1989 estimated the biomass of myctophids in the Atlantic sector of the Southern Ocean over the region between 48° and 56°S and from 8° to 48W at about 1.7 mill.t. Over the larger part of the surveyed area the fish were

   Meeting Document : WG-FSA-90/19 : Auteur(s): A.A. Filin, K.V. Gorchinsky and V.M. Kiseleva (USSR)

3. On reproduction of Electrona carlsbergi Tåning

   Abstract:  A subject of the present study is Electrona carlsbergi from the Atlantic sector of the Southern Ocean. Results from histological examination of gonads are presented. From materials available it has been ascertained that Electrona carlsbergi breeds in the notal zone. The ripening of

   Meeting Document : WG-FSA-90/20 : Auteur(s): G.P. Mazhirina (USSR)

4. The effect of bottom trawling on benthic assemblages

   Abstract:  This paper discusses the impact bottom trawling may have on Antarctic benthos. This problem has not been dealt with neither by the Antarctic Treaty System nor by CCAMLR so far. Author(s):  K.-H. Kock (Germany) Title:  The effect of bottom trawling on benthic assemblages Approval: 

   Meeting Document : WG-FSA-90/24 : Auteur(s): K.-H. Kock (Germany)

5. Can we improve the Scientific Committee’s ability to provide unequivocal management advice on fish stocks in the Convention Area?

   Abstract:  An outline is provided on data and analyses which would be required to improve the knowledge of the stocks and improve the Scientific Committee’s ability to provide less controversial management advoice. However, a level of uncertainty higher than in fish stock assessment in other parts

   Meeting Document : WG-FSA-90/25 : Auteur(s): Convener, Working Group on Fish Stock Assessment

6. State of stock and TAC assessment for Champsocephalus gunnari from the area of South Georgia (48.3) for 1990/91 season

   Author(s):  P.S. Gasiukov (AtlantNIRO, USSR) Title:  State of stock and TAC assessment for Champsocephalus gunnari from the area of South Georgia (48.3) for 1990/91 season Approval:  Approved

   Meeting Document : WG-FSA-90/26 : Auteur(s): P.S. Gasiukov (AtlantNIRO, USSR)

7. Standardization of fishing effort for Champsocephalus gunnari in the area of South Georgia Island (48.3)

   Author(s):  P.S. Gasiukov (AtlantNIRO, USSR) Title:  Standardization of fishing effort for Champsocephalus gunnari in the area of South Georgia Island (48.3) Approval:  Approved

   Meeting Document : WG-FSA-90/27 : Auteur(s): P.S. Gasiukov (AtlantNIRO, USSR)

8. State of stock and TAC assessment of Patagonotothen guntheri for 1990/91 season in the area of South Georgia (48.3)

   Author(s):  P.S. Gasiukov and R.S. Dorovskikh (AtlantNIRO, USSR) Title:  State of stock and TAC assessment of Patagonotothen guntheri for 1990/91 season in the area of South Georgia (48.3) Approval:  Approved

   Meeting Document : WG-FSA-90/28 : Auteur(s): P.S. Gasiukov and R.S. Dorovskikh (AtlantNIRO, USSR)

9. USSR fish stock assessment survey made in Area 48.3 in February 1990

   Author(s):  A.N. Kozlov and K.V. Shust (VNIRO, USSR) Title:  USSR fish stock assessment survey made in Area 48.3 in February 1990 Approval:  Approved

   Meeting Document : WG-FSA-90/29 : Auteur(s): A.N. Kozlov and K.V. Shust (VNIRO, USSR)

10. Preliminary results of the research cruise of BMRT Anchar, Scotia Sea, April to June 1990 (available in Russian only)

    Author(s):  V.A. Khvatchia and V.I. Shlibanov (AtlantNIRO, USSR) Title:  Preliminary results of the research cruise of BMRT Anchar, Scotia Sea, April to June 1990 (available in Russian only) Approval:  Approved

    Meeting Document : WG-FSA-90/30 : Auteur(s): V.A. Khvatchia and V.I. Shlibanov (AtlantNIRO, USSR)

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