WHITEFISH (COREGONUS LAVARETUS): BIOLOGY AND ITS ENVIRONMENTAL ADAPTATION

Authors

  • Toshpo‘latova Noila Abdurasul qizi Andijon davlat universiteti
  • Mirzaolimov Elmurod Ismoilovich Andijon davlat universiteti

Keywords:

Whitefish, Coregonus lavaretus, biological adaptation, reservoir acidity, thermal pollution, hermaphroditism, population ecology, ecological risk, fish physiology, growth rate, sexual maturity, biodiversity, conservation measures, water temperature effects.

Abstract

This article discusses the biological characteristics, adaptations to different environments, population changes, and conservation strategies of Coregonus lavaretus (whitefish). The growth, sexual maturity, response to environmental factors, and the effects of temperature and water chemistry of whitefish are analyzed based on scientific sources.

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References

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Pekka J. Vuotinen, Antti Lappalainen, Martti Rask, Marja Keinanen. "Physiological status of whitefish (Coregonus lavaretus pallasi) prior to spawning in lakes of differing acidity" // Aquatic Sciences - USA. 2004. 305-313-pages.

Natalia A. Gashkina, Tatyana I. Moiseenkon. "Influence of Thermal Pollution on the Physiological Conditions and Bioaccumulation of Metals, Metalloids, and Trace Metals in Whitefish (Coregonus lavaretus L.)" // Russian. 2020. 1-2-pages.

Juoko Sarvala, Timo J. Marjomaki, Juha Sakari Karjalainen. "Long-term decline of whitefish (Coregonus lavaretus) population in the boreal lake Pyhajarvi, southwest Finland, relative to simultaneous abiotic and biotic changes" // Finland. 2024. 2-3-pages.

Lari Veneranta, Irma Kallio-Nyberg, Irma Salonieni, Erkki Jokikokko. "Changes in age and maturity of anadromous whitefish (Coregonus lavaretus) in the northern Baltic Sea from 1998 to 2014" // Finland. 2021. 1-6-pages.

Jan Henning Labee-Lund, Einar Kleven, Dag Matzow, Odd Terje Sandlund. "Semelparous whitefish Coregonus lavaretus" // Fauna Norvegica-Norvegica. 1988. 59-62-pages.

Colin W. Bean, Andy Gowans. "Assessment and conservation of whitefish (Coregonus lavaretus (L)) in the U.K" // Advances in Limnology - U.K. 2013. 305-306-pages.

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Published

2025-06-23

How to Cite

WHITEFISH (COREGONUS LAVARETUS): BIOLOGY AND ITS ENVIRONMENTAL ADAPTATION. (2025). Universal International Scientific Journal, 2(4.4), 104-106. https://universaljurnal.uz/index.php/jurnal/article/view/2753