The paper presents data on seasonal fluctuations in hydrochemical characteristics and the supply dynamics of biogenic elements in four hypersaline lakes in Crimea: Sasyk-Sivash, Oiburg, Konrad, and Sakskoe (eastern basin) in 2017. The migration pathways of biogenic elements in the hypersaline lakes are determined depending of natural and anthropogenic factors. The role of the elements in ecosystem processes, the formation of peloids, and the functioning of communities of organisms are discussed. Probable transformation scenarios of the ecosystems of saline lakes are considered as a function of climatic changes, increasing anthropogenic load, and related increase in the inflow of biogenic elements.

中文翻译：

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克里米亚高盐度湖泊中氮和磷的生物迁移：季节性方面

本文介绍了 2017 年克里米亚四个高盐度湖泊：Sasyk-Sivash、Oiburg、Konrad 和 Sakskoe（东部盆地）水化学特征的季节性波动和生物元素供应动态的数据。湖泊取决于自然和人为因素。讨论了元素在生态系统过程中的作用、peloids 的形成以及生物群落的功能。盐湖生态系统的可能转变情景被认为是气候变化、人为负荷增加和生物元素流入相关增加的函数。