1. Formation and reduction of provisional ventral foregut diverticulum in the embryos of Anguilliformes as the recapitulation of lungs

   • A. M. Shadrin
   • V. V. Makhotin
   • K. A. Zhukova

   OriginalPaper 24 October 2017 Pages: 655 - 667

2. Morphological and histological features of the gonad structure in hermaphroditic walleye pollock Theragra chalcogramma (Gadidae)

   • A. M. Privalikhin
   • K. A. Zhukova
   • A. A. Balanov

   OriginalPaper 24 October 2017 Pages: 668 - 674

3. Diversity of nosed charrs Salvelinus malma (Salmonidae) of Lake Kronotskoe (Kamchatka)

   • G. N. Markevich
   • E. V. Esin
   • L. A. Anisimova

   OriginalPaper 24 October 2017 Pages: 675 - 687

4. Morphophysiological patterns of life history strategy adoption in Dolly Varden Salvelinus malma in Kamchatka

   • M. A. Gruzdeva
   • K. V. Kusishchin
   • D. S. Pavlova

   OriginalPaper 24 October 2017 Pages: 688 - 705

5. Spatial distribution, size composition, and dynamics of catches of the Okhotsk skate Bathyraja violacea in the North Pacific Ocean

   • I. V. Grigorov
   • A. A. Baitalyuk
   • A. M. Orlov

   OriginalPaper 24 October 2017 Pages: 706 - 720

6. Ecology of Arctic cod Boreogadus saida (Gadiformes, Gadidae) and its fishery potential in Kara Sea

   • N. P. Antonov
   • V. V. Kuznetsov
   • L. V. Mitenkova

   OriginalPaper 24 October 2017 Pages: 721 - 729

7. Population dynamics of invasive species of smelt Osmerus eperlanus in lake Syamozero (South Karelia)

   • O. P. Sterligova
   • N. V. Ilmast

   OriginalPaper 24 October 2017 Pages: 730 - 738

8. Morphological characteristics, reproduction, and food habits of European bitterling Rhodeus sericeus amarus (Cyprinidae) in the Alatyr River

   • O. A. Moreva
   • M. A. Predvighkin
   • I. E. Postnov

   OriginalPaper 24 October 2017 Pages: 739 - 746

9. Feeding behavior and responsivity to food odors in Nile tilapia Oreochromis niloticus (Cichlidae) after chronic polisensory deprivation

   • E. A. Marusov
   • A. O. Kasumyan

   OriginalPaper 24 October 2017 Pages: 747 - 752

10. Adaptation of cultured salmon Salmo salar (Salmonidae) yearlings to natural environments

    • M. Yu. Alekseev
    • A. M. Nikolaev
    • A. V. Zubchenko

    OriginalPaper 24 October 2017 Pages: 753 - 760

11. Influence of roundup herbicide on the activities of peptidases in the intestines of various fish species

    • V. V. Kuz’mina
    • A. F. Tarleva
    • V. A. Sheptitskii

    OriginalPaper 24 October 2017 Pages: 761 - 767

12. Influence of hypomagnetic conditions on the activities of glycosidases and kinetic characteristics of carbohydrate hydrolysis in juvenile roach, Rutilus rutilus

    • I. L. Golovanova
    • A. A. Filippov
    • V. V. Krylov

    OriginalPaper 24 October 2017 Pages: 768 - 772

13. First find of the uvenile specimen of rare lumpsucker species Cyclopteropsis jordani (Cyclopteridae) from the Kara Sea

    • O. S. Voskoboinikova
    • A. M. Orlov
    • L. V. Mitenkova

    Brief Communications 24 October 2017 Pages: 773 - 775

14. The first record of the sicklefin chimaera Neoharriotta pinnata (Chimaeriformes: Rhinochimaeridae) in the southern Bay of Biscay (North-East Atlantic)

    • G. Díez
    • E. Mugerza

    Brief Communications 24 October 2017 Pages: 776 - 779

15. First record of blurred smooth lanternshark, Etmopterus bigelowi from Indonesia

    • Fahmi
    • D. A. Ebert

    Brief Communications 24 October 2017 Pages: 780 - 786

16. Length-weight and length-length relationships of Cirrhinus mrigala (Cyprinidae) and Xenentodon cancila (Belonidae) from the river Ganga

    • A. Nazir
    • M. A. Khan

    Brief Communications 24 October 2017 Pages: 787 - 790