ardeidae

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科是湿地生态系统的生物种之一,也是环境质量评价的一指示动物。

Herons (Ardeidae), sparrows (Passerinae) and common magpies (Corvidae) are suggested as useful bioindicators of environmental pollution.

建议选择野生鹭、麻雀和喜鹊作为指示生物监测环境的金属污染。