节肢动物作为生物指示物对生态恢复的评价

节肢动物作为生物指示物对生态恢复进行评价是当前恢复生态学研究热点之一.节肢动物由于具有世代周期短、个体微小、种群数量大、生殖潜能大和对栖境扰动敏感等特征,使其能够作为生物指示物对生态恢复项目进行评价.国外已经成功地把许多种类和类群作为指示物评价栖境质量、度量栖境的区别以及用于生态恢复项目的评价中.概述了以节肢动物作为生物指示物对生态恢复进行评价研究的方法,指出了未来研究趋势:以两个或多个类群作为生物指示物的研究将会越来越受到重视;建立退化生态系统生态恢复指标评价体系.

Arthropod Used as Bio-indicator to Assess the Success of Ecological Restoration

Using arthropod as bio-indicator to assess the success of ecological restoration is a focus of present research in restoring ecology.However,there has been not much relevant research in China.Arthropod has many advantages,such as short generation,small body size,large population size,reproductive potential,and sensitivity to environment disturbance,so that it can be used to assess the progress of restoration projects.Foreign experts have done some researches on assessing habitat quality,measuring habitat differences and assessing the success of ecological restoration projects using arthropod as indicator.A brief account of study methods of using arthropod as bioindicator for assessing the success of restoration is given and the developing trends are indicated.