abyssal benthos深海底栖生物
indicator benthos[生物] 指示底栖生物
Climbing benthos攀爬动物
Altitude Benthos高度
benthos s底栖生物
benthos eater食底栖生物者
benthos terrain海底地形
benthos belt水底生物带;底栖生物带
sedentary benthos[生物] 定居底栖生物;定居底栖生物
Marine benthos are characterized by narrow activity and special territory distribution and can be used to indicate the quality of water and the polluted condition of sediments, which plays an important part in the biologic indication of marine pollution.
海洋底栖动物活动性小、地区性强，可以较好地反映水质和底质的污染状况，在海洋污染生物学指标中具有特别重要的意义。
This case study results shows up:1. The exploiting activity of Offshore Oil Field of Beibu Gulf has certain impact on the surroundings waters, obviously on the sediments and benthos within 500 m radius around the oil field.
本研究结果显示：1．北部湾油田开发活动对油田周围海域产生了一定程度的影响，尤其对油田周围半径500m范围内沉积物和底栖生物的影响比较明显。
参考来源 - 海洋石油开发工程环境影响后评价研究Macro benthos were abundant, higher diversity in Zhalong Wetland Nature Reserve.
扎龙湿地自然保护区大型底栖动物种类丰富,多样性较高。
参考来源 - 温度升高对片脚类动物Bathyporeia sarsi的影响 The effects of warmer temperatures on the amphipod Bathyporeia sarsi WatkinBenthos bioturbation conduce to enhancement of mineralization, which results in high NH4 and N03 distribution in deep-seated sediments.
在深层仍有较高的 分布。 底栖生物的不同种群对营养盐变化的响应不同。
参考来源 - 渤海沉积物中氮的赋存形态及其在循环中的作用N（名词） the animals and plants living at the bottom of a sea or lake 底栖生物