Erratum to: “First Finding of Gar Atractosteus sp. (Actinopterygii, Lepisosteiformes, Lepisosteidae) in the Caspian Sea near the Coast of Turkmenistan” V. B. Salnikov Errata 01 October 2011 Article: 240
Erratum to: “First Finding of Ponto-Caspian Invasive Amphipod Chelicorophium curvispinum (G.O. Sars, 1895) (Amphipoda, Crustacea) in Lake Ladoga” E. A. KurashovM. A. BarbashovaV. E. Panov Errata 01 October 2011 Article: 239
Special traits of the population structure of alien fish species in the Kuybyshev Reservoir D. Yu. Semenov OriginalPaper 01 October 2011 Article: 233
Oithona brevicornis Giesbrecht (Copepoda: Cyclopoida), invader into the Black Sea and in the Sea of Azov Zh. P. Selifonova OriginalPaper 01 October 2011 Article: 227
Structural characteristics of the Caspian invader leech Archaeobdella esmonti Grimm in the Rybinsk Reservoir S. N. Perova OriginalPaper 01 October 2011 Article: 223
Influence of environmental mineral composition on the indices of water-salt metabolism in Dreissena polymorpha Pallas introduced to Rybinsk Reservoir V. I. Martemyanov OriginalPaper 01 October 2011 Article: 213
Distribution of the Amur sleeper (Perccottus glenii Dybowski, 1877) in Belarus I. I. Lukina OriginalPaper 01 October 2011 Article: 209
Yearly variations of impact of natural hybrids of bream and roach (Abramis brama (L.) × Rutilus rutilus (L.)) in Rybinsk Reservoir Yu. V. Kodukhova OriginalPaper 01 October 2011 Article: 204
Biological features of ninespine stickleback Pungitius pungitius (Linnaeus, 1758) of the local population of the Ushakovka River A. A. KlevakinV. V. LogunovM. L. Tarbeev OriginalPaper 01 October 2011 Article: 191
Distributional patterns of alien species in the open shallow areas of the Saratov Reservoir T. D. ZinchenkoE. M. Kurina OriginalPaper 01 October 2011 Article: 183
Nonindigenous species in the Far Eastern seas of Russia A. Yu. ZvyagintsevV. I. RadashevskyA. N. Gorodkov OriginalPaper 01 October 2011 Article: 164
Ash-leaf maple (Acer negundo L.) in coastal phytocenoses of the Vorona River A. V. EmelyanovS. V. Frolova OriginalPaper 01 October 2011 Article: 161
The adventive species of Caprifoliaceae Juss. s.l. Family on the territory of St. Petersburg and Leningrad oblast A. V. ByaltV. V. Byalt OriginalPaper 01 October 2011 Article: 158
Adaptive mechanisms of distribution and population dynamics of Carassius auratus gibelio in the Ponto-Caspian region (with reference to the Azov basin) M. I. Abramenko OriginalPaper 01 October 2011 Article: 139
Dikerogammarus caspius (Pallas) in the Volgograd Reservoir E. E. SoninaE. I. Filinova OriginalPaper 01 October 2011 Article: 130
Alien species of zooplankton in Saratov Reservoir (Russia, Volga River) A. I. Popov OriginalPaper 01 October 2011 Article: 126
Assessing the risks of invasions of aquatic invertebrates in the Shatt Al-Arab River M. D. NaserM. O. SonA. G. Yasser OriginalPaper 01 October 2011 Article: 120
Modern diversity of alien fish species in the Chu and Talas river basins N. Sh. Mamilov OriginalPaper 01 October 2011 Article: 112
Naturalization of adventive plants in Magadan region D. S. Lysenko OriginalPaper 01 October 2011 Article: 108
Naturalization of Amelanchier species from North America in a secondary habitat A. G. Kuklina OriginalPaper 01 October 2011 Article: 103
Insect pests of Sosnowsky hogweed (Heracleum sosnowskyi) in Moscow region and the prospects of their usage in biological control M. G. Krivosheina OriginalPaper 01 October 2011 Article: 99
Alien species of plants in aquatic and semiaquatic ecosystems of the Vyatka-Kama Cis-Urals O. A. Kapitonova OriginalPaper 01 October 2011 Article: 93
Current changes in fish population in large rivers of Russia in the European Northeast A. B. ZakharovE. I. Boznak OriginalPaper 01 October 2011 Article: 86
Mechanisms of influence of invasive Bidens frondosa L. on indigenous Bidens species N. V. VasilyevaV. G. Papchenkov OriginalPaper 01 October 2011 Article: 81
Response of the Atlantic salmon (Salmo salar L.) population of the Keret River to the invasion of parasite Gyrodactylus salaris Malmberg V. S. ArtamonovaA. A. MakhrovI. L. Shurov OriginalPaper 01 October 2011 Article: 73
A decade of research on invasions of alien species in the Holarctic Yu. Yu. Dgebuadze OriginalPaper 01 October 2011 Article: 69