郑州市夜鹭的越冬生态研究

摘要

介绍了夜鹭在郑州市市区分布的数量,总结了其冬季在郑州国家森林公园越冬的生态习性、种群、食性及保护情况,并对夜鹭的越冬行为进行了研究.%The number of Nycticorax nycticorax in Zhengzhou National City was introduced.The ecological habit,population, feeding habits and protection situations of overwintering N.nycticorax in winter in Zhengzhou National Forest Park were summarized.And the overwintering behaviors of N.nycticorax were studied.