Vol. 15, No. 4, 2022

Inland Water Biology

Aquatic Flora and Fauna

Anisopteran Diversity in Two Riverine Habitats of Southern Punjab, Pakistan

S. Sidra, A. Mahmood, M. Moavia and H. B. Saadaat p. 361 abstract

Biology, Morphology, and Systematics of Hydrobionts

New Species of the Genus Typha L. (Typhaceae) from India

A. N. Krasnova and A. N. Efremov p. 368 abstract

Quantitative, Qualitative Pollen Сharacters and Pollination Mechanisms: A Case Study of Ten Potamogeton Species

A. H. Ganie, Z. A. Reshi and B. A. Wafai p. 374 abstract

Typology of the Suspensorium Structure of Teleost Fishes in Regard to Their Feeding (Review)

V. V. Makhotin and E. S. Gromova p. 381 abstract

Aquatic Microbiology

Metagenomics Analysis on Bacterial Communities Seasonal Diversity in the Urban Lake Jinghu, Central of China

X. J. Liu, W. J. Wen, X. X. Yang, H. Y. Hu, T. Ch. Ji, H. M. Liu and G. P. Zhu p. 403 abstract

Phytoplankton, Phytobenthos, Phytoperiphyton

Chlorophyll Content and the Modern Trophic State of the Volga River Reservoirs (2019–2020)

N. M. Mineeva, I. V. Semadeni, V. V. Solovyeva and O. S. Makarova p. 410 abstract

Composition and Ecological Characteristics of Diatoms of Algocenoses in the Benthal of the Mouth of a Large Eutrophic–Hypertrophic River (Oka River, Russia)

T. Khedairia, A. G. Okhapkin, S. I. Genkal, A. M. Gluschenko and M. S. Kulikovskiy p. 415 abstract

Higher Aquatic Vegetation

Assessment of the Vegetation Cover State in a Northern Fennoscandia Transboundary Watercourse (Russian Part of the Paz River)

N. V. Zueva, O. G. Grishutkin, Yu. A. Zuev, D. Yu. Efimov, E. V. Chemeris and A. A. Bobrov p. 424 abstract

Zooplankton, Zoobenthos, Zooperiphyton

Vertical Water Structure and Reservoir Plankton in Spring

A. V. Goncharov, S. E. Bolotov, V. V. Puklakov, D. V. Malashenkov, O. N. Erina and V. A. Lomov p. 437 abstract

Factors Inducing the Crayfish Procambarus clarkii Invasion and Loss of Diversity in Caohai Wetland

Qing Li, Bin He, Yongxiang Chen, Haitao Zhao, Xiaohui Xue and Tu Feng p. 446 abstract

Parasitology of Hydrobionts

Update on the So-Iuy Mullet Planiliza haematocheila (Mugilidae) Parasite Fauna

V. M. Yurakhno and E. A. Kozhurin p. 458 abstract

Comparative Analysis of the Parasite Fauna of Rana arvalis in the Environmental Gradients of Ural

A. V. Burakova, V. L. Vershinin and S. D. Vershinina p. 464 abstract

Ecological Physiology and Biochemistry of Hydrobionts

Destabilization Processes in the Hemopoietic Organs of Goldfish as a Consequence of the Survival Strategy of Cestode Ligula (Digramma) interrupta (Cestoda: Pseudophyllidea)

O. E. Mazur, I. A. Kutyrev and Zh. N. Dugarov p. 476 abstract

Hematological and Biochemical Parameters of the Invasive Amphibian Species Pelophylax ridibundus (Amphibia, Anura) Introduced into Water Objects of the Middle Urals

L. A. Kovalchuk, L. V. Chernaya, V. A. Mishchenko and N. V. Mikshevich p. 481 abstract

Aquatic Toxicology

Effect of Changing Conditions on the Composition of the Bacterial Community of Mine Waters

T. N. Abashina, O. N. Rozova and M. B. Vainshtein p. 489 abstract

Brief Communications

Long-Term Trends in the Content of Sedimentary Pigments in the Gorky Reservoir

N. A. Timofeeva, L. E. Sigareva and V. V. Zakonnov p. 497 abstract

On Representatives of Diatoms (Bacillariophyta) New for Science from the Exclusion Zone of the Chernobyl Nuclear Power Plant (Ukraine)

S. I. Genkal, V. I. Shcherbak and N. Ye. Semenyuk p. 501 abstract

Structural and Functional Organization of the Turbellaria Community in a Small Water Body

E. M. Korgina p. 506 abstract

Taxonomic Composition of Polychaeta in Balaklava Bay (the Black Sea, Crimea)

N. A. Boltachova and E. V. Lisitskaya p. 511 abstract

Species Diversity of the Leech Fauna (Annelida, Clitellata, and Hirudinea) of Lake Narach (Republic of Belarus)

I. A. Kaygorodova, N. B. Bolbat, N. V. Sorokovikova and M. A. Baturina p. 518 abstract

Metabolic Rate in Hydrobionts of Different Ecological Groups in an Experiment

S. A. Kurbatova, N. A. Berezina, A. S. Mavrin and N. G. Otyukova p. 522 abstract

Effect of Zinc Ions in a Water Medium on the in vivo Respiration Parameters of Planorbarius corneus

A. P. Stadnychenko, E. I. Uvayeva and G. H. Shcherbina p. 526 abstract

Contents