1. New species of eel cods Muraenolepis pacifica sp. nova (Muraenolepididae) from the ridge of hercules (Pacific-Antarctic Ridge)

   • V. P. Prirodina
   • A. V. Balushkin

   OriginalPaper Pages: 201 - 206

2. Diversity of the structure of lateral line scales in Pleuronectiformes

   • E. P. Voronina

   OriginalPaper Pages: 207 - 216

3. Structure of the seismosensory system of Psettodes erumei (Psettodidae, Pleuronectiformes)

   • E. P. Voronina

   OriginalPaper Pages: 217 - 221

4. Siberian sturgeon Acipenser baerii in the River Pechora

   • A. B. Zakharov
   • M. D. Tumanov
   • S. N. Shalaev

   OriginalPaper Pages: 222 - 227

5. Population dynamics of pink salmon Oncorhynchus gorbuscha (Salmonidae) from the southeastern coast of Sakhalin island

   • A. M. Kaev
   • V. A. Rudnev

   OriginalPaper Pages: 228 - 240

6. Lipid status and feeding habits of salmonid juveniles in the year preceding seaward migration as factors controlling their future smoltification

   • D. S. Pavlov
   • N. N. Nemova
   • O. B. Vasil’eva

   OriginalPaper Pages: 241 - 245

7. Effect of environmental information richness during early development of bream (Abramis brama; Cyprinidae) upon feeding and defensive behavior of its yearlings

   • Yu. V. Gerasimov
   • I. A. Stolbunov

   OriginalPaper Pages: 246 - 253

8. Effect of water acidification on the oogenesis of the pink salmon Oncorhynchus gorbuscha

   • O. V. Zelennikov
   • E. V. Sabanova
   • O. V. Mishchenko

   Short Communications Pages: 254 - 257