1. Diagnostic features and taxonomy of the Mediterranean species of the big-scale sand smelts belonging to Atherina boyeri group (Atherinidae)

   • E. D. Vasil’eva

   OriginalPaper 23 December 2017 Pages: 791 - 802

2. New findings of rare fish species in Indian and Pacific oceans with the description of two new species from the families Gobiidae and Platycephalidae

   • A. M. Prokofiev

   OriginalPaper 23 December 2017 Pages: 803 - 820

3. Findings of the silver lightfish Phosichthys argenteus (Phosichthyidae) at the Pulkovo Ridge (South-Central Pacific)

   • A. V. Balushkin

   OriginalPaper 23 December 2017 Pages: 821 - 826

4. Redescription of Cottus sibiricus and an estimation of differences between this species and Cottus dzungaricus (Cottidae)

   • V. G. Sideleva

   OriginalPaper 23 December 2017 Pages: 827 - 834

5. Phylogenetic relationships and taxonomy of Luciobarbus barbulus (Heckel, 1847) (Teleostei: Cyprinidae)

   • R. Khaefi
   • A. Teimori
   • H. R. Esmaeili

   OriginalPaper 23 December 2017 Pages: 835 - 845

6. Species composition and distribution of ichthyoplankton in the waters of northeast Sakhalin

   • I. N. Mukhametov
   • O. N. Mukhametova

   OriginalPaper 23 December 2017 Pages: 846 - 859

7. On the diversity of fishes in mountain lakes of the Amur basin

   • A. L. Antonov

   OriginalPaper 23 December 2017 Pages: 860 - 869

8. Migration patterns and phenotypic diversity of underyearlings of sockeye salmon Oncorhynchus nerka in the Ozernaya River basin (Kamchatka)

   • E. A. Kirillova
   • P. I. Kirillov
   • A. O. Zvezdin

   OriginalPaper Open access 23 December 2017 Pages: 870 - 882

9. Conditions of reproduction and population dynamics of Pacific salmons (Oncorhynchus): The northeast of Sakhalin Island

   • A. A. Zhivoglyadov
   • U. I. Ignatyev
   • L. A. Zhivoglyadova

   OriginalPaper 23 December 2017 Pages: 883 - 892

10. Reproductive conditions of walleye pollock Theragra chalcogramma (Gadidae) off the northeastern coast of Sakhalin Island, Sea of Okhotsk

    • Kim Sen Tok
    • I. N. Mukhametov
    • T. G. Koreneva

    OriginalPaper 23 December 2017 Pages: 893 - 907

11. Influence of light colours on growth and stress response of pearl gourami Trichopodus leerii under laboratory conditions

    • M. S. Heydarnejad
    • M. Fattollahi
    • M. Khoshkam

    OriginalPaper 23 December 2017 Pages: 908 - 912

12. Measurement of metabolites of polycyclic aromatic hydrocarbons in fish bile for comparative assessment of coastal water pollution

    • N. N. Belcheva
    • A. A. Istomina
    • E. P. Karaulova

    OriginalPaper 23 December 2017 Pages: 913 - 918

13. Scanning electron microscopy of scales of the chum salmon Oncorhynchus keta (Salmonidae)

    • O. F. Chernova
    • O. M. Zaporozhets
    • Yu. Yu. Dgebuadze

    Brief Communications 23 December 2017 Pages: 919 - 925

14. New data on rex sole Glyptocephalus zachirus (Pleuronectidae) in the northwestern part of the Bering Sea

    • A. I. Glubokov
    • P. K. Afanasyev
    • S. P. Melnikov

    Brief Communications 23 December 2017 Pages: 926 - 930

15. Functional properties of hemoglobin in the goldfish Carassius auratus before death

    • I. M. Kamshilov

    Brief Communications 23 December 2017 Pages: 931 - 934