山口红树林区有111种大型底栖动物。
There are 111 species of benthic macrofauna in Shankou mangrove reserve area, Guangxi, China.
食性以底栖动物、水生昆虫以及鱼类幼体为主。
The fish feed on benthos, larva of aquatic insect and other fishes.
同时还对青岛岩礁附植小型底栖动物的ATP含量进行了研究。
Meanwhile, ATP content of the phytal meiofauna from the rocky intertidal zone in Qingdao was studied.
大型底栖动物入侵种：它们是否对德国水生动物群落构成威胁?。
Invasive macrozoobenthic species: are they a threat to the aquatic communities of German water bodies?
调查结果表明：本调查区域大型底栖动物较贫乏，经鉴定有56种；
The result shows that the benthic macrofauna in theinvestigated area was rare, 56 species were only identified.
从底栖动物指示种的变化，可预测水质变化的趋势以及季节性的差异。
From the changes of the biological indicators, it could be able to predict the trends of changes of river water quality and seasonal variations.
从底栖动物群落生态学角度评价了西湖和青山水库水体的营养化程度。
The state of eutrophication about West Lake and Qingshan reservoir was evaluated from the viewpoint of commu…
这说明底栖动物对重金属的富积是个动态的过程，金属间具有一定的协同作用。
This shows that the accumulation of cu in benthic fauna is a dynamic process, and it occurs to cooperate with the different heavy metals.
探讨底栖动物对重金属的吸收机制和生物、非生物因子对底栖动物重金属富集量的影响。
The mechanism of macrobenthos assimilating heavy metals and the effect of biologic and abiological factors to the enrichment content of heavy metals are discussed.
不同沙洲相同盐沼演替阶段大型底栖动物群落结构都较为相似，盐渍藻类阶段的相似性最高；
The community structures at the same successional stage in the three different shoals were all quite similar and those at the SA stages had even more similarities.
构建香溪河大型底栖动物完整性因子（B-IBI），并对香溪河河流生态系统健康进行评价；
Based on the benthic index of the biological integrity (B-IBI), the the Xiangxi River system health was evaluated.
本文运用计数法、封闭器法和培养法对底栖动物的生物量、呼吸强度和P/B系数进行了研究。
The study on the biomass, respiration and P/B coefficient of benthon have been carried out with counting method, sealed apparatus method and cultivation method in Sanjiang Plain.
2002年西海域禁止水产养殖后，宝珠屿附近海域大型底栖动物种数、密度和生物量有所增加。
The macrofaunal species number, density and biomass have increased after banning the aquaculture activities in Xiamen Western bay in 2002.
黄海冷水团水域大型底栖动物生物量秋季比较大，而小型底栖动物生物量存在春、秋两季的高值。
The biomass of macrobenthos is higher in Autumn while that of meiobenthos tends to be higher in both Spring and Autumn.
共发现大型底栖动物38种，隶属7门8纲23科，主要为软体动物、节肢动物和环节动物多毛类。
We found a total of 38 species, belonging to 23 families, 8 classes and 7 phyla, most of them were arthropods and mollusks.
此外，小型底栖动物具有活动范围小、对环境的变化反应灵敏等特点，是环境改变很好的指示生物。
Besides, meiofauna are good environmental indicator organism because they move slowly and are sensitive to the change of environment.
底栖动物中软体动物的生物量为最高，有较多中等需氧底栖生物存在，水体状况适合底栖动物生存。
Benthic animals molluscs biomass as the highest, with more moderate aerobic benthic organisms exist, and the water body suited Zoobenthos survival.
作者于1986年和1988年在连云港海域进行了底栖动物采样，调查得出了生物量和栖息密度的分布概况。
In 1986 and 1988 the authors sampled macrofauna benthos and investigated the distribution of biomass and density.
以底栖动物作为底层水环境和底泥环境长期影响的指标，利用生物指数和种群结构的变化对底质进行评价和分析。
The ground base was evaluated and analysed by using biological index and variation of population of benthon which are effected by bottom water and mud environment.
结果表明，本次调查所获得的底栖动物共14种，其中软体动物7种、甲壳动物3种、多毛类3种、棘皮动物1种。
The results have shown that there are 14 species of macrobemthos, 7 species of mollusk, 3 species of crustacean, 1 species of echinoderm.
探讨了重金属对水生生物的危害及底栖动物对重金属的生物可利用性，指出海洋底栖动物对重金属治理有着巨大作用。
The harm of heavy metal to the aquatic organisms and the utilization of benthic animal to control the heavy metal was discussed and the important function of benthic animal was pointed out.
东滩湿地需要考虑合理的围垦，过度围垦不但直接破坏了底栖动物的生存，而且威胁到迁徙鸟类的食物来源和栖息地。
Excessive reclamation on Dongtan wetland not only affects the survival of the benthic fauna, but also damages the habitats and food source of migrant birds.
研究区域为珠江三角洲一条典型城市污染河道，采集了13个站位沉积物、上覆水、间隙水及底栖动物样品进行分析。
Samples of sediment, overlying water, pore water, and benthic invertebrate were collected at 13 stations along a typical municipal polluted river in the Pearl river Delta.
概括了底栖动物的概念，列举了淡水底栖动物的主要类群；综述了近年来我国利用底栖动物评价和监测水质的主要工作。
The concept and main groups of zoobenthos was summarized, and studies of assessment and monitoring of water quality by using benthic animal in China were reviewed.
根据对水质的监测结果和取水口附近底栖动物的调查结果，分析南通港两个通用散货泊位工程建设对下游狼山水厂取水口水质的影响。
On the basis of monitoring results of water quality and benthos, the impacts of two generic bulk berths construction in Nantong Port on downstream water quality of water intake were analyzed.
探讨与香溪河具有相似纬度、相似河流长度和流域面积，同为长江上游支流的九龙河和冈曲河的大型底栖动物的群落结构特征与香溪河的差异。
The three streams had similar latitude, river length and watershed area. All were the tributaries of the Yangtse River and located in the upstream areas.
本研究对广东中山淡水寡毛类进行了区系调查，对长江中下游13个阻隔湖泊和通江湖泊进行了底栖动物群落环境梯度分析，初步构建了环境指示函数。
The present paper embodies two studies: faunal analysis of aquatic oligochaeta in Zhongshan, South China, and environment gradient analyses of zoobenthos in 13 Yangtze shallow lakes.
结果表明，红树区底栖大型动物群落总平均生物量的季节变化是不显著的（P＞0．05）。
The results showed that, seasonal change of total mean biomass of benthic macrofauna in the mangroves was not significant(P>0.05).
本研究利用生物监测方法，探明了京杭运河徐州段大型底栖无脊椎动物的生物种群及其分布。
The biolocial population and distribution of benthic macro-invertebrates in Xuzhou region of Jinghang Great Canal have been ascertained bybioassay method.
本研究利用生物监测方法，探明了京杭运河徐州段大型底栖无脊椎动物的生物种群及其分布。
The biolocial population and distribution of benthic macro-invertebrates in Xuzhou region of Jinghang Great Canal have been ascertained bybioassay method.
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