【摘要】 2006年10月对天津市团泊水库进行底栖动物种类区系组成、现存量(密度、生物量)及分布进行了调查研究。结合相似水体研究结果比较并辅以生物指数分析,对调查水域进行了水生态环境质量评价。结果表明,目前该水体明显受到有机污染,水质可初步划定为富营养型。文中同时提出了对该水域环境管理和改善水质的措施和建议。更多还原

【Abstract】 Current fauna,standing crop(density and biomass) and distribution of zoobenthos in Tuanbo Reservoir are investigated and studied.Based on the present study and comparing the investigated data with analogical water bodies,the ecological and environmental status on the wetland area is assessed and evaluated.The research result suggests that the water quality of this area could be delimited to eutrophic type.Environmental managing strategies are suggested.更多还原