Abstract

The seasonal dynamics of the motivational component of rheoreaction (ratio of rheoreaction types) has been studied in roach Rutilus rutilus L. inhabiting the Rybinsk Reservoir, Russia. The circular hydrodynamic tank with limnozone is used. The change in the ratio of rheoreaction types in nonmigratory mature roach may adequately reflect its behavior in the reservoir. The fish sex, stage of gonad maturation, and water temperature had a weak effect on the rheoreaction types and stability of their manifestation.

中文翻译：

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util（Rutilus rut​​ilus）变色反应类型比率的季节动态

摘要

在居住在俄罗斯雷宾斯克水库的Rutilus rut​​ilus L.蟑螂中，研究了流变动机成分（流变反应比）的季节动态。使用带有林诺zone的圆形流体动力储罐。非迁移性成熟蟑螂中流变类型比率的变化可能充分反映了其在储层中的行为。鱼的性别，性腺成熟阶段和水温对其流变类型及其表现的稳定性影响很小。