Being one of the main environmental factors, the light factor influences many aspects of animal life. Photoperiod, light intensity (illumination) and wavelength are the primary periodic factors. There is a review that discusses the role of illumination on various life processes of aquatic anamnia vertebrates (fish and amphibians). The effect of light on the development, growth, respiration, consumption and efficiency of food conversion, hormone release, reproduction and behaviour of fish and amphibians has been studied. Illumination influences differently a significant number of physiological and biochemical processes and reactions of anamnia vertebrates at various development stages. The obtained results show that the nature of exposure to light is species‐specific and corresponds to the ecological niche of species. Illumination influences both positively and negatively the development, growth and other physiological processes of fish and amphibians. Illumination plays a special role during the first feeding of fish in the environment and aquaculture. There are positive and negative behavioural responses of fish to light. However, it is not always possible to distinguish fish species with only a negative or only a positive reaction to light. The quality of the reaction can be influenced by the stage of development of eggs or larvae, age characteristics, feeding status, season, time, the physiological state of fish, morbidity, etc. A promising area of research is the study of the influence of light on the hormonal status of the body and reproduction of fish. Also, the light pollution and its influence on the physiology of anamnia vertebrates are important.

中文翻译：

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光照对鱼类和两栖动物的影响：发育，生长，生理和生化过程

作为主要环境因素之一，光照因素影响动物生活的许多方面。光周期，光强度（照明）和波长是主要的周期性因素。有一篇文章讨论了照明在水生失眠脊椎动物（鱼类和两栖动物）的各种生命过程中的作用。研究了光对鱼类和两栖动物的发育，生长，呼吸，食物转化的消耗和效率，荷尔蒙释放，繁殖和行为的影响。在不同的发育阶段，光照对失眠脊椎动物的大量生理生化过程和反应有不同的影响。获得的结果表明，光照的性质是特定于物种的，并且与物种的生态位相对应。照明对鱼类和两栖动物的发育，生长和其他生理过程都产生积极和消极的影响。在环境和水产养殖中第一次喂鱼期间，照明起着特殊的作用。鱼对光有正面和负面的行为反应。然而，并非总是能够仅对光产生负面或正面反应来区分鱼类。反应的质量可能受卵或幼虫发育阶段，年龄特征，摄食状态，季节，时间，鱼类的生理状态，发病率等的影响。有研究前景的领域是对卵的影响。照亮人体的荷尔蒙状态和鱼的繁殖。同样，光污染及其对失眠脊椎动物生理的影响也很重要。