Vol. 10, No. 2, 2019
Distribution, Spawning and the Possibility of Fishery of Introduced Pink Salmon (Oncorhynchus gorbusha Walbaum) in Rivers of Murmansk Oblast
p. 109 abstract
Invasions of Diatom Algae in the Kama and Votkinsk Reservoirs
p. 118 abstract
Corythucha ciliata (Say, 1932) (Hemiptera: Heteroptera: Tingidae): New Alien Species of True Bugs in Uzbekistan Fauna
p. 126 abstract
Invasion of Ambrosia artemisifolia L. into the Landscapes of the Southeastern Belarus
p. 129 abstract
Alien Parasite Species of the Fish in the Volga River Basin: A Review of Data on the Species Number and Distribution
p. 136 abstract
Expansion of Harlequin Ladybird Harmonia axyridis Pall. (Coleoptera, Coccinellidae) in Armenia
p. 153 abstract
Findings of the Invasive Species Acanthoscelides pallidipennis (Motschulsky, 1874) on Amorpha fruticosa L. in Primorsky Krai
p. 157 abstract
Thladiantha dubia (Cucurbitaceae) in the Republic of Bashkortostan as a Dangerous Weed with High Invasive Potential
p. 160 abstract
American Mink on the Small Rivers of the Sikhote-Alin
p. 171 abstract
Infestation of Alien Cyprinid Fishes with Trematode Opisthorchis felineus Rivolta, 1884 in the Middle Ob River Basin
p. 178 abstract
Comparative Characteristics of the Geophagic Activity of Red Deer (Cervus elaphus L., 1758, Cervidae, Artiodactyla) in Yakutia in the Native and Invasive Parts of Its Range
p. 181 abstract
The First Finding of the Oriental Shrimp Palaemon macrodactylus Rathbun, 1902 (Crustacea: Decapoda, Palaemonidae) in the Territorial Waters of Russia in the Azov–Black Sea Basin
p. 192 abstract