两栖动物在抚仙湖水体变化生物监测中的应用

Application of Amphibian for Water Quality Biomonitoring in Fuxian Lake

两栖动物对环境的改变非常敏感,环境污染会引起其种群及机体结构发生变化。利用两栖动物对环境污染的反应以及所检测环境的变化特点,通过对抚仙湖生态环境中两栖动物的种群变化、形态、行为以及细胞遗传学等方面进行动态研究,可以对抚仙湖实施水体变化的生物监测,为湖泊生态环境的生物监测提供依据。

Amphibians are very sensitive to environmental changes,and the environmental pollutions could lead to the changes of amphibian population and structures.The response of amphibians to environmental pollutions and the characteristics of tested environment,the changes of amphibian populations,morphology,behavior and cytogenetic characteristics could be used to biomonitor of the water quality in Fuxin lake,and provide the scientific basis for the biomonitoring of the lake ecological environment.