1. Two new species of Cyprinoid fishes from the fauna of Phu Quoc Island, Gulf of Thailand, Vietnam

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

   OriginalPaper 27 June 2013 Pages: 317 - 325

2. Composition of ichthyofauna of the upper Don basin

   • V. P. Ivanchev
   • V. S. Sarychev
   • E. Yu. Ivancheva

   OriginalPaper 27 June 2013 Pages: 326 - 332

3. Size hierarchy in young pike Esox lucius

   • M. N. Ivanova
   • A. N. Svirskaya

   OriginalPaper 27 June 2013 Pages: 333 - 346

4. Multifold obtaining of reproductive products of Azov Shemaya Chalcalburnus chalcoides during spawning season

   • G. V. Golovko
   • S. A. Agapov
   • L. I. Zipelt

   OriginalPaper 27 June 2013 Pages: 347 - 354

5. Tissue-specific and ecological peculiarities of cholinesterase activity of the fish inhabiting the black sea

   • E. N. Skuratovskaya
   • I. I. Rudneva
   • T. B. Kovyrshina

   Short Communications 27 June 2013 Pages: 355 - 358

6. On the methodology of studying population structure using genetic markers (with reference to pink salmon Oncorhynchus gorbuscha)

   • L. A. Zhivotovsky

   Discussions 27 June 2013 Pages: 359 - 364

7. Growth, mortality and stock assessment of kelee shad, Hilsa kelee (Fam: Clupeidae) in the coastal waters of Pakistan

   • S. K. Panhwar
   • Q. Liu
   • G. Siddiqui

   OriginalPaper 27 June 2013 Pages: 365 - 371