Functional Structure of River Ecosystems: Retrospective of the Development of Contemporary Concepts (Review) N. S. Baturina STRUCTURE AND FUNCTIONING OF AQUATIC ECOSYSTEMS 09 April 2019 Pages: 1 - 9
Centrohelid Heliozoans from Freshwater Habitats of Different Types of South Patagonia and Tierra del Fuego, Chile K. I. ProkinaA. P. Mylnikov WATER FLORA AND FAUNA 09 April 2019 Pages: 10 - 20
Two New Species of Free-Living Nematodes of the Family Linhomoeidae (Nematoda, Monhysterida) from Mangrove Forests in Vietnam V. G. Gagarin BIOLOGY, MORPHOLOGY, AND SYSTEMATICS OF HYDROBIONTS 09 April 2019 Pages: 21 - 31
A New Species of Algae Eaters Capoeta kaput sp. nov. (Teleostei, Cyprinidae) from Transcaucasia B. A. LevinA. M. ProkofievH. R. Roubenyan BIOLOGY, MORPHOLOGY, AND SYSTEMATICS OF HYDROBIONTS 09 April 2019 Pages: 32 - 41
Effects of Zebra Mussels Dreissena polymorpha (Pallas) on the Microbial Loop in Mesotrophic Mesocosms K. KalinowskaJ. Ejsmont-KarabinD. G. Seleznev AQUATIC MICROBIOLOGY 09 April 2019 Pages: 42 - 48
Structural and Quantitative Features of Phytoperiphyton Communities in Watercourses of the Zeya River Basin, Amur Oblast L. A. MedvedevaA. A. Semenchenko PHYTOPLANKTON, PHYTOBENTHOS, AND PHYTOPERIPHYTON 09 April 2019 Pages: 49 - 56
CoenocompleŃ… and Ecological Features of Hydrilla verticillata (L. f.) Royle (Hydrocharitaceae) in Northern Eurasia A. N. EfremovB. F. SviridenkoYu. A. Murashko HIGHER AQUATIC PLANTS 09 April 2019 Pages: 57 - 67
Broad Seed Germination Niche as an Adaptation to Heterogeneous Aquatic Habit—a Case Study of Four Potamogeton species S. RosbakhP. Poschlod HIGHER AQUATIC PLANTS 09 April 2019 Pages: 68 - 73
Fish Distribution in the Middle Course of a Large Lowland River under the Effect of Hydrophysical Factors Yu. V. GerasimovE. S. BorisenkoA. I. Tsvetkov ICHTHYOLOGY 09 April 2019 Pages: 74 - 82
Final Preferred Temperature of Juvenile Three-Spined Stickleback Gasterosteus aculeatus (Linnaeus, 1758) A. K. SmirnovE. S. Smirnova ICHTHYOLOGY 09 April 2019 Pages: 83 - 87
Effect of the Increasing Intensity of Recreational Fishing on the Fish Assemblage of a Watercourse in an Economic Development Zone E. I. BoznakA. B. ZakharovV. G. Tereshchenko ICHTHYOLOGY 09 April 2019 Pages: 88 - 95
Content of Fatty Acids in Forage Objects of Juveniles of Salmonids from Rivers of the Lake Onega Basin S. A. MurzinaZ. A. NefedovaN. N. Nemova ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 09 April 2019 Pages: 96 - 103
Sensitivity of Digestive Glycosidases to Heavy Metals in Roach Rutilus rutilus (L.) Yearlings: The Consequences of Hypogeomagnetic Conditions During Early Ontogenesis I. L. GolovanovaA. A. FilippovV. V. Krylov ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 09 April 2019 Pages: 104 - 108
Physiological and Biochemical Parameters of Fingerlings of Native Carassius auratus gibelio (Bloch, 1792) and Invasive Perccottus glenii (Dybowski, 1877) Species of Fish in the Floodplain Lake Krugloye (Saratov Reservoir) V. V. KhalkoE. V. ShemonaevN. A. Khalko ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 09 April 2019 Pages: 109 - 114
Intestinal Microbiocenosis Disorders in Danio rerio (Hamilton, 1882) and Inhibition of Protective Mechanisms under Nickel-Containing Nanoparticle-Induced Effects V. A. BagirovE. A. SizovaA. V. Konovalov AQUATIC TOXICOLOGY 09 April 2019 Pages: 115 - 123
Comparative Analysis of Copper and Cadmium Accumulation by Macrophytes of the Chupa Inlet, Kandalaksha Bay, White Sea V. P. AndreevZh. V. Plakhotskaya SHORT COMMUNICATIONS 09 April 2019 Pages: 124 - 127
Disturbance of Synchronous Oocyte Development in Bream Abramis brama L. from the Rybinsk Reservoir A. V. German SHORT COMMUNICATIONS 09 April 2019 Pages: 128 - 131