1. Relationships and position of wrymouths of the family cryptacanthodidae in the system of the suborder Zoarcoidei (Pisces, Perciformes)

   • O. A. Radchenko
   • I. A. Chereshnev
   • D. V. Antonenko

   OriginalPaper 24 August 2011 Pages: 487 - 499

2. Data on variation of microsatellite loci in Kildin cod Gadus morhua kildinensis (Gadidae)

   • A. N. Stroganov
   • K. I. Afanasiev
   • A. V. Semenova

   OriginalPaper 24 August 2011 Pages: 500 - 507

3. New occurrences of warm-water species: Japanese cutlass fish Trichiurus japonicus and frigate mackerel auxis thazard in Peter the Great Bay (Sea of Japan)

   • V. V. Zemnukhov
   • I. V. Epur

   OriginalPaper 24 August 2011 Pages: 508 - 512

4. First confirmed occurrence of syrman goby Neogobius syrman (Gobiidae, Perciformes) in Sasyk Lake of the Black Sea basin and karyological characteristic of syrman goby and ginger goby N. eurycephalus

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

   OriginalPaper 24 August 2011 Pages: 513 - 520

5. Some issues related to catches of northern Atka mackerel Pleurogrammus monopterygius (Scorpaeniformes: Hexagrammidae) in the near-surface water layer of the northern Kuril Islands

   • Yu. N. Poltev
   • A. O. Shubin

   OriginalPaper 24 August 2011 Pages: 521 - 527

6. Specific features of growth and energetics of juvenile rainbow trout Parasalmo (Oncorhynchus) mykiss at constant temperature and its short-time periodic deviations into the upper suboptimal zone

   • V. V. Zdanovich
   • V. Ya. Pushkar’
   • M. Z. Kelekhsaev

   OriginalPaper 24 August 2011 Pages: 528 - 535

7. Patterns of movements of fish with negative type of rheoreaction

   • D. S. Pavlov
   • V. V. Kostin
   • A. O. Zvezdin

   OriginalPaper 24 August 2011 Pages: 536 - 542

8. Utilization of the “Nesting” site territory and relationships with conspecific individuals during parental care in the males of masked greenling Hexagrammos octogrammus (Hexagrammidae, Scorpaeniformes)

   • A. I. Markevich

   OriginalPaper 24 August 2011 Pages: 543 - 550

9. First occurrence of the bony flying fish Hirundichthys oxycephalus (Exocoetidae) in waters of Russia

   • V. E. Kharin
   • P. A. Saveliev

   Brief Communications 24 August 2011 Pages: 551 - 555