Bivalves Abra prismatica (Montagu, 1808) and Gari fervensis (Gmelin, 1791)—Species new to the fauna of the Russian sector of the Barents Sea Yu. V. DeartA. A. FrolovI. E. Manushin OriginalPaper 28 September 2013 Pages: 139 - 148
Morphological variability in black-striped pipefish Syngnathus nigrolineatus in relation to its invasion into the Volga basin reservoirs N. A. Kiryukhina OriginalPaper 28 September 2013 Pages: 149 - 155
Distribution and some peculiarities of biology of Pseudorasbora parva (Temminck et Schlegel, 1846) in the littoral of the Kremenchug reservoir A. A. KotovskayaD. S. Khristenko OriginalPaper 28 September 2013 Pages: 156 - 160
Analysis of coexistence of the recent invader Diaphanosoma orghidani Negrea with the aboriginal species D. brachyurum (Lievin) (Crustacea, Cladocera) in the Rybinsk reservoir V. I. LazarevaS. E. Bolotov OriginalPaper 28 September 2013 Pages: 161 - 173
Finding of topmouth gudgeon Pseudorasbora parva (Temminck et Schlegel) (Actinopterygii: Cyprinidae) in the Brahmaputra River basin (Tibetan Plateau, China) A. A. MakhrovV. S. ArtamonovaD. P. Karabanov OriginalPaper 28 September 2013 Pages: 174 - 179
Distribution of native and introduced semiaquatic mammals in Sikhote-Alin A. Yu. Oleinikov OriginalPaper 28 September 2013 Pages: 180 - 189
Dangerous invasive harlequin ladybird Harmonia axyridis (Pallas, 1773) (Coleoptera, Coccinellidae) in the European Russia M. Ja. Orlova-Bienkowskaja OriginalPaper 28 September 2013 Pages: 190 - 193
Spreading, spatial distribution, and morphometric characteristics of the pumpkinseed sunfish Lepomis gibbosus (Centrarchidae, Perciformes) in the Zaporozhye Reservoir E. V. FedonenkoO. N. Marenkov OriginalPaper 28 September 2013 Pages: 194 - 199
Additions and notes to the alien flora of the Mordovian State Nature Reserve A. A. KhapuginE. V. VargotA. E. Dement’eva OriginalPaper 28 September 2013 Pages: 200 - 207
