Chara dominii Vilh. (Streptophyta: Charales): a New Species in the Flora of Russia R. E. RomanovO. A. KapitonovaE. Yu. Zarubina Aquatic Flora and Fauna 12 March 2018 Pages: 1 - 5
Phytoplankton in the Littoral and Pelagial Zones of the Rybinsk Reservoir in Years with Different Temperature and Water-Level Regimes E. G. SakharovaL. G. Korneva Phytoplankton, Phytobenthos, and Phytoperiphyton 12 March 2018 Pages: 6 - 12
Vertical Distribution of Chlorophyll in the Upper Volga Reservoirs N. M. MineevaV. F. Mukhutdinov Phytoplankton, Phytobenthos, and Phytoperiphyton 12 March 2018 Pages: 13 - 20
Dynamics of Chlorophyll a Content in the Ob River and its Relationship with Abiotic Factors A. V. KotovshchikovL. A. Dolmatova Phytoplankton, Phytobenthos, and Phytoperiphyton 12 March 2018 Pages: 21 - 28
Assessment of Rarity Category for Higher Aquatic Plants L. N. ZubM. S. ProkopukYu. V. Pohorelova Higher Aquatic Plants 12 March 2018 Pages: 29 - 33
Use of Macrophytes in Assessing the Ecological Status of Small River (by the Example of the Okhta River, St. Petersburg) N. V. ZuevaA. A. Bobrov Higher Aquatic Plants 12 March 2018 Pages: 34 - 41
American rotifer Kellicottia bostoniensis (Rousselet, 1908) (Rotifera: Brachionidae) in the Kama Reservoir (Kama River, Russia) E. Yu. KrainevE. M. TselishchevaV. I. Lazareva Zooplankton, Zoobenthos and Zooperiphyton 12 March 2018 Pages: 42 - 45
Zooplankton in Monospecies and Mixed Phytocenoses of Stratiotes aloides L. and Sagittaria sagittifolia L. under Experimental Conditions S. A. KurbatovaI. Yu. Yershov Zooplankton, Zoobenthos and Zooperiphyton 12 March 2018 Pages: 46 - 55
Interannual Variations in Species Richness and Quantitative Parameters of Macrozoobenthos in Floodplain Lakes of the Khoper Nature Reserve A. A. ProkinD. G. Seleznev Zooplankton, Zoobenthos and Zooperiphyton 12 March 2018 Pages: 56 - 64
Water Mites (Acariformes: Hydrachnidia) in a Mesotrophic Lake in Western Siberia V. A. StolbovE. Yu. VeshkurtsevaO. A. Aleshina Zooplankton, Zoobenthos and Zooperiphyton 12 March 2018 Pages: 65 - 71
Assessment of Possible Causes of Changes in Аbundance and Sexual Structure in Populations of Prussian Carp (Carassius auratus gibelio Bloch., 1783) Yu. V. GerasimovA. K. SmirnovYu. V. Kodukhova Ichthyology 12 March 2018 Pages: 72 - 80
Threshold Concentrations of Cations in the Water Necessary for Maintaining the Ionic Balance Between Organism of Chironomus balatonicus Devai et al. Larvae and Environment V. I. MartemyanovM. F. Markiyanova Ecological Physiology and Biochemistry of Hydrobionts 12 March 2018 Pages: 81 - 86
Proteinase Activity in the Intestine of Ruff Gymnocephalus cernuus (L.) (Pisces) Depending on the Sum Length of Cestodes Proteocephalus cernuae (Gmelin) Parasitizing the Gut G. I. IzvekovaT. V. FrolovaA. E. Zhokhov Ecological Physiology and Biochemistry of Hydrobionts 12 March 2018 Pages: 87 - 91
Effect of Temperature on the Morphometrical and Physical Parameters of Erythrocytes and Polymorphonuclear Leucocytes in Carassius gibelio (Bloch) S. D. ChernyavskikhDo Huu QuyetVo Van Thanh Ecological Physiology and Biochemistry of Hydrobionts 12 March 2018 Pages: 92 - 96
Radionuclides in Surface Waters, Bottom Sediments, and Hydrobionts in the Neman River E. V. Luneva Aquatic Toxicology 12 March 2018 Pages: 97 - 102
The Combined Effect of Shungite and Heavy Metals on the Growth of Microalgae Роpulation G. A. DallakyanS. I. PogosyanV. I. Ipatova Aquatic Toxicology 12 March 2018 Pages: 103 - 107
Symbiotic Associations between Beetles of Family Heteroceridae (Insecta: Coleoptera) and Other Organisms A. S. Sazhnev Brief Communication 12 March 2018 Pages: 108 - 110