1. The secondary mouth and its phylogenetic significance

   • O. M. Ivanova-Kazas

   Review Animal Evolutionary Morphology 27 May 2015 Pages: 83 - 93

2. Deep-sea mysids (Crustacea: Mysida) in the north part of the Sea of Japan with description of new species from genus Meterythrops

   • V. V. Petryashov

   Taxonomy 27 May 2015 Pages: 94 - 102

3. The spatial-temporal variability and stability of Vietnamese reef communities

   • Yu. Ya. Latypov

   Hydrobiology 27 May 2015 Pages: 103 - 110

4. The rate of infection of the Pacific herring Clupea pallasii Valenciennes, 1847 (Clupeiformes: Clupeidae) with larval Anisakis simplex (Rudolphi, 1809) (Nematoda: Ascaridata)

   • I. G. Rybnikova
   • G. M. Pushnikova

   Parasitology 27 May 2015 Pages: 111 - 117

5. Fluorescent in vitro phagocytosis assay differentiates hemocyte activity of the bivalve molluscs Modiolus kurilensis (Bernard, 1983) inhabiting impacted and non-impacted water areas

   • Yu. N. Sokolnikova
   • E. V. Trubetskaya
   • V. V. Kumeiko

   Cell Biology 27 May 2015 Pages: 118 - 126

6. Nephtys sachalinensis sp. n. (Annelida: Nephtyidae): a new species from the upper sublittoral zone of northeastern Sakhalin Island, the Sea of Okhotsk

   • I. L. Alalykina
   • N. Yu. Dnestrovskaya

   Taxonomy 27 May 2015 Pages: 127 - 135

7. Pigment spots on the skin as a phene of the North Atlantic population of the beaked redfish, Sebastes mentella Travin, 1951 (Scorpaenidae)

   • Yu. I. Bakay

   Population Chorology 27 May 2015 Pages: 136 - 139

8. The abundance and distribution of the Japanese sea cucumber, Apostichopus japonicus (Selenka, 1867) (Echinodermata: Stichopodidae), in nearshore waters of the southern part of the Far Eastern State Marine Reserve

   • V. N. Lysenko
   • V. V. Zharikov
   • A. M. Lebedev

   Marine Wildlife Conservation 27 May 2015 Pages: 140 - 144