Biological indicators of the dominant fish species in the Kizlyar Bay of the Caspian Sea
https://doi.org/10.36038/0131-6184-2024-1-73-80
Abstract
Based on the data collected in 2022-2023 in the Kizlyar Bay of the Dagestan coast of the Caspian Sea, the biological indicators of silver carp, carp, rudd, bream are considered. It is shown that the groupings of these species in the bay under consideration are in a stable condition and their fishing does not cause concern.
About the Authors
N. I. Rabazanov
Caspian Institute of Biological Resources of the Dagestan Federal Research Center of the Russian Academy of Sciences; Dagestan State University
Russian Federation
Russian Federation
Nuhkadi I. Rabazanov – Doctor of Biological Sciences, Director; Head of the Department of Ichthyology
A. A. Smirnov
Russian Federate Research Institute of Fisheries and Oceanography (VNIRO); Northeastern State University (SVSU); Dagestan State University (DSU)
Russian Federation
Russian Federation
Andrey A. Smirnov – Doctor of Biological Sciences, Associate Professor, Chief Researcher of the Department of Marine Fishes of the Far East; Professor of the Department of Exact and Natural Sciences; Associate Professor of the Department of Ichthyology
R. M. Barkhalov
Caspian Institute of Biological Resources of the Dagestan Federal Research Center of the Russian Academy of Sciences; Dagestan State Natural Biosphere Reserve
Russian Federation
Russian Federation
Ruslan M. Barkhalov – Candidate of Biological Sciences, Head of the Laboratory of Marine Biology and Aquaculture; Senior Researcher
References
1. Abdusamadov A.S. (2007). The current state and ecological and economic prospects for the development of fisheries in the Western Caspian region of Russia // South of Russia: ecology, development. No.3. Pp. 40-52. (In Russ.).
2. Abdusamadov A.S. (2008). Problems and priority directions of conservation of biological resources of the western part of the Middle and Northern Caspian Sea // News of the Dagestan State Pedagogical Institute. university. Natural and exact sciences. No. 1. Pp. 30-34. (In Russ.).
3. Barkhalov R.M. (2014). The state of commercial fish in the Kizlyar Bay area of the Dagestan Nature Reserve // Proceedings of the Dagestan State Nature Reserve. Issue 9. Pp. 69-97. (In Russ.).
4. Barkhalov R.M., Rabazanov N.I., Kurbanov Z.M., Rabadanaliev Z.R. (2018). Biological characteristics and features of reproduction of carp (Cyprinus carpio) in the Kizlyar Bay and the waters of the island of Seals // Proceedings of the State Nature Reserve «Dagestan». Issue 14. Pp. 48-57. (In Russ.).
5. Barkhalov R.M., Rabazanov N.I., Lobachev E.N., Ustarbekova D.A., Kurbanov Z.M., Zurkhaeva U.D., Kurbanova Z.S., Kurbanov M.S. (2021). The current state and ways of restoring the fishery significance of the Kizlyar and Agrakhan bays // Bulletin of the Dagestan Scientific Center. No. 82. Pp. 6-10. (In Russ.).
6. Pravdin I.F. (1966). A guide to the study of fish // M. Food industry. 376 p. (In Russ.).
7. Instructions for the collection and primary processing of materials of aquatic biological resources of the Caspian basin and their habitat. // Astrakhan. KaspNIRKh. 2011. Pp. 5-104. (In Russ.).
8. Barkhalov R.M. (2014). Methodical instructions for the collection and processing of ichthyological material // Makhachkala. The DSPU Editorial and Publishing Center. 108 p. (In Russ.).
9. Alieva A.K., Abdusamadov A.S., Abdusamadov T.A. (2020). Characteristics of the main commercial fish of the Kizlyar Bay // Modern problems and prospects for the development of the fisheries complex: materials of the VIII scientific and practical conference of young scientists with international participation. – M.: Publishing House of VNIRO. Pp. 12-16. (In Russ.).
10. Barkhalov R.M., Mustafaev A.R., Shikhshabekov M.M. (2014). Ecological features of carp reproduction in the Tersk-Caspian fisheries subdistrict // Bulletin of the Dagestan State University. No. 6. Pp. 93-99. (In Russ.).
11. Rabazanov N.I., Smirnov A.A. (2023). Biological indicators of carp Cyprinus carpio in the Kizlyar Bay of the Caspian Sea in 2022 and environmental changes // Proceedings of the VI International scientific and practical conference “Actual problems of nature use and environmental management”. – Penza. Pp. 237-240. (In Russ.).
12. Rabadanaliev Z.R., Barkhalov R.M. (2017). Biological characteristics of the redfin Scardinius erythrophthalmus (Linnaeus, 1758) in the Kizlyar and Agrakhan bays // Proceedings of the Dagestan State Nature Reserve. Issue. 13. Pp. 81-85. (In Russ.).
Review
For citations:
Rabazanov N.I., Smirnov A.A., Barkhalov R.M. Biological indicators of the dominant fish species in the Kizlyar Bay of the Caspian Sea. Fisheries. 2024;(1):73-80. (In Russ.) https://doi.org/10.36038/0131-6184-2024-1-73-80
Views:
38
Email this article 