1. Comparative karyology of species of the genera Misgurnus and Cobitis (Cobitidae) from the Amur River Basin in connection with their taxonomic relations and the evolution of karyotypes

   • V. P. Vasil’ev
   • E. D. Vasil’eva

   OriginalPaper 23 February 2011 Pages: 1 - 13

2. Species composition and distribution of Zoarcidae in the northern part of the Sea of Japan from the data of trawl surveys

   • A. A. Balanov
   • S. F. Solomatov

   OriginalPaper 23 February 2011 Pages: 14 - 28

3. Gobies of the genus Rhinogobius (Gobiidae) of primorye and water bodies of Central Asia and Kazakhstan: II. Comparative craniological analysis of gobies introduced to Central Asia

   • E. D. Vasil’eva
   • T. I. Kuga

   OriginalPaper 23 February 2011 Pages: 29 - 36

4. Diversity of life strategies and population structure of Kamchatka mykiss Parasalmo mykiss in the ecosystems of small salmon rivers of various types

   • D. S. Pavlov
   • K. A. Savvaitova
   • J. A. Stanford

   OriginalPaper 23 February 2011 Pages: 37 - 44

5. Reproduction of mykiss Parasalmo mykiss in the Kol river (Western Kamchatka) and its controlling factors

   • K. V. Kuzishchin
   • A. Yu. Mal’tsev
   • D. S. Pavlov

   OriginalPaper 23 February 2011 Pages: 45 - 56

6. Distribution of fish and the biotopic structure of the basin of the small salmon river (the Nachilova River, Western Kamchatka)

   • E. V. Esin
   • V. N. Leman

   OriginalPaper 23 February 2011 Pages: 57 - 67

7. Biological and ecological characteristics of deepwater redfish Sebastes mentella (Scorpaenidae) at different depths in the pelagial of the Irminger Sea

   • Yu. I. Bakay
   • S. P. Mel’nikov

   OriginalPaper 23 February 2011 Pages: 68 - 80

8. Specific features of distribution, some features of biology, and the dynamics of catches of smooth lumpsucker Aptocyclus ventricosus (Cyclopteridae) in waters of the Pacific Ocean off the Kuril Islands and Kamchatka

   • A. M. Orlov
   • A. M. Tokranov

   OriginalPaper 23 February 2011 Pages: 81 - 95

9. Reproduction and development in the dwarf form of Arctic charr Salvelinus alpinus from Lake Davatchan, Transbaikalia

   • D. A. Pavlov
   • A. G. Osinov

   OriginalPaper 23 February 2011 Pages: 96 - 113

10. Visual observations of fish from seamounts of the Southern Azores region (the Atlantic Ocean)

    • N. P. Pakhorukov

    OriginalPaper 23 February 2011 Pages: 114 - 123

11. Taste attractiveness of free amino acids for juveniles of Persian sturgeon Acipenser persicus

    • V. A. Jafari Shamushaki
    • B. Abtahi
    • R. Ghorbani

    OriginalPaper 23 February 2011 Pages: 124 - 133

12. A new species of genus Aulopus from waters of Vietnam (Myctophiformes s. lato: Aulopidae)

    • A. M. Prokofiev

    Short Communications 23 February 2011 Pages: 134 - 137