Marine College, Shandong University, Weihai, 264209, Shandong, China.
Environ Sci Pollut Res Int. 2024 Feb;31(8):11529-11542. doi: 10.1007/s11356-024-31885-2. Epub 2024 Jan 12.
With the development of agriculture and industry, an increasing number of pollutants are being discharged into the aquatic environment. These pollutants can harm aquatic life. The behavioral characteristics of animals are an external manifestation of their internal mechanisms. Changes in behavior reflect damage and changes in the internal mechanisms. Environmental pollution may lead to behavioral changes not only in the parental generation but also in the offspring that has not been exposed to the pollutants. That is, the intrinsic mechanism that leads to behavioral changes is inheritable. Fish are representative species of aquatic organisms and are commonly used in various research studies. The behavior of fish has also received extensive attention, and the monitoring technology for fish behavior has developed rapidly. This article summarizes the development process of behavior monitoring technology and introduces some of the latest technologies for studying fish behavior. This article also summarizes the intergenerational effects of pollutants on fish behavior, as well as the potential intrinsic and genetic mechanisms that may lead to behavioral changes. This article provides a reference for future relevant neurobehavioral studies.
随着农业和工业的发展，越来越多的污染物被排放到水生态环境中。这些污染物会危害水生生物。动物的行为特征是其内部机制的外在表现。行为的变化反映了内部机制的损伤和变化。环境污染不仅会导致未接触污染物的亲代后代发生行为改变，而且还可能导致这种改变。也就是说，导致行为改变的内在机制是可遗传的。鱼类是水生生物的代表性物种，常用于各种研究。鱼类的行为也受到广泛关注，鱼类行为监测技术发展迅速。本文总结了行为监测技术的发展历程，并介绍了一些研究鱼类行为的最新技术。本文还总结了污染物对鱼类行为的代际影响，以及可能导致行为改变的潜在内在和遗传机制。本文为未来相关神经行为学研究提供了参考。
