Результаты поиска

1. Data on juvenile fish surveys within South Georgia

   Abstract:  Data on 6 juvenile fish surveys within South Georgia Subarea have been analysed in the ... on size-composition of most abundant species taken with a midwater trawl, as well as on their size ... :  Data on juvenile fish surveys within South Georgia Approval:  Approved ...

   Meeting Document : WG-FSA-96/58 : Автор(ы): Frolkina, Z.A.

2. Impacts of ocean acidification on Antarctic krill biology: preliminary results and future research directions

   to elevated seawater pCO 2 on the activity, mortality, moulting of post-larval krill.  Increased CO2 ... . No significant effects on growth rates and intermoult period were observed under experimental ... impacts of OA on Antarctic krill population are suggested. Author(s):  S. Kawaguchi, T. Berli, R. King, S ... . Nicol, P. Virtue and A. Ishimatsu (Japan) Title:  Impacts of ocean acidification on Antarctic krill ...

   Meeting Document : WG-EMM-12/32 : Автор(ы): S. Kawaguchi, T. Berli, R. King, S. Nicol, P. Virtue and A. Ishimatsu (Japan)

3. The influence of the shape of meshes on the selective properties of trawls with special reference to Antarctic krill

   Abstract:  The results of investigations are presented on selective properties of experimental ... trawls with a square- and diamond-shaped mesh, on the traumatic rate of krill passed through a mesh and ... remained in the trawl,on the survival rate. When trawls with a square-shaped mesh were used the highest ... , from 14 mm to 9.3 mm. Author(s):  Delegation of USSR Title:  The influence of the shape of meshes on ...

   Meeting Document : SC-CAMLR-VIII/BG/09 : Автор(ы): Delegation of USSR

4. Distribution, growth, diet and foraging behaviour of the yellow-fin notothen (Patagonotothen guntheri) on the Shag Rocks shelf (Southern Ocean)

   from 14 bottom trawl surveys conducted on the Shag Rocks and South Georgia shelves in the austral ... summers from 1986 to 2006. P. guntheri (80-265 mm LT) were caught on the Shag Rocks shelf from depths of ... 111 to 470 m, but no specimens were caught on the South Georgia shelf. Multiple cohorts were present ... (Patagonotothen guntheri) on the Shag Rocks shelf (Southern Ocean) Approval:  Approved ...

   Meeting Document : WG-FSA-07/P3 : Автор(ы): M.A. Collins, R. Shreeve, S. Fielding and M. Thurston (J. Fish Biol., 72 (1): 271–286 (2008))

5. Changes observed in krill length frequency distribution during repeated sampling on the South Georgia shelf in 2000 January–February

   collaborative venture AtlantNIRO-BAS on 5-8 January and 10-13 January and then during fish bottom trawl survey ... on 22 February and 3 February correspondingly. The comparative analysis revealed the strong ... parts. The data analyzed confirm that krill on the Northern South Georgian shelf has different origin ... distribution during repeated sampling on the South Georgia shelf in 2000 January–February Approval:  Approved ...

   Meeting Document : WG-EMM-01/40 : Автор(ы): V.A. Sushin and F.F. Litvinov (Russia)

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

   further studies on the composition of the diet of the Snow Petrel as well as on the distribution and ... abundance of their main preys are required to better understand on the feeding behavior of this bird. Author ... (s):  G. Soave, V. Ferretti, N. Coria and R. Casaux (Argentina) Title:  Preliminary results on the ...

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

7. On the problem of icefish (Champsocephalus gunnari) (Channichthyidae) and krill (Euphausia superba) interaction in the South Georgia area

   Abstract:  The interaction of icefish and krill in the South Georgia area has been analysed on the ... the same time krill content in the food of different length groups varied. The effect of krill on ... distribution, being the preferred food item, on icefish diurnal vertical migrations. The comparison analysis of ... is presented. Author(s):  S.M. Kasatkina and Zh.A. Frolkina (Russia) Title:  On the problem of ...

   Meeting Document : WG-FSA-04/41 : Автор(ы): S.M. Kasatkina and Zh.A. Frolkina (Russia)

8. Using spatial population models to investigate the effects of a proposed Marine Protected Area on Antarctic toothfish in the Ross Sea region

   of that fishery’s displacement on the target fish population. We used a spatially explicit population ... model of Antarctic toothfish in the Ross Sea region to investigate the effects of a proposed MPA on the ... alternative MPA scenarios. In particular they can assist in quantifying potential effects on the fish ... models to investigate the effects of a proposed Marine Protected Area on Antarctic toothfish in the Ross ...

   Meeting Document : WG-FSA-15/42 : Автор(ы): S. Mormede, A. Dunn, S.J. Parker and S.M. Hanchet (New Zealand)

9. Notes on the biology of the South Georgia ray, Raja georgiana

   Abstract:  Morphological information is given on specimens of Raja georgiana that were caught ... . Additional biological information is given: total mass=0.00000646x(total length)3.06. Based on data from male ... and A. Williams (United Kingdom) Title:  Notes on the biology of the South Georgia ray, Raja georgiana ...

   Meeting Document : WG-FSA-00/22 : Автор(ы): I. Everson, J. Kerr, C. Yau and A. Williams (United Kingdom)

10. Results of krill fishery in Subarea 48.2 in the 2009 season based on data of the Russian vessel Maxim Starostin

    – beginning of June) on the cruise data of trawler “ Maxim Starostin ” are discussed in the paper. The vessel ... out during 71 fishing days. Mean catch per hour trawling is 5,6 t/h. Data on daily catch, catch per ... . Kasatkina (Russia) Title:  Results of krill fishery in Subarea 48.2 in the 2009 season based on data of the ...

    Meeting Document : WG-EMM-10/08 : Автор(ы): S.Yu. Gulyugin, V.E. Polonskiy and S.M. Kasatkina (Russia)

Страницы