The hectocotylus in benthic octopuses is usually the third right arm.

底栖章鱼中的交接腕通常是第三个右臂。

Tong snakehead has the habits of benthic cave dwellers.

塘鳢有底栖穴居的习性。

There are 111 species of benthic macrofauna in Shankou mangrove reserve area, Guangxi, China.

山口红树林区有111种大型底栖动物。

Following the event, larger benthic foraminifera began to recover with the average rate of 75%.

界线之上开始出现复苏，底栖大有孔虫的平均新生率为75%。

Schroeder was apparently the first to offer some information about the benthic algae. Schroeder.

首先明确地提出了有关海底藻类的资料。

The wild benthic Marine algae include rich nutrient and trace element and active substance of biology.

野生底栖海藻含有丰富的营养，尤其是微量元素和生物活性物质。

High abundance ratio between nematode and benthic copepoda at shrimp ponds was related to disturbance.

虾池海洋线虫与底栖挠足类丰度比率较高，与人为扰动有关。

Benthic eutrophication is turning waters in Fuzhou Westlake into a black, dirty and bad smell situation.

底泥黑臭，向水面冒气泡是福州西湖水体富营养化现象的一个突出表现。

It lives near the lake bottom in the shallow water of the lake shore and feeds on benthic invertebrates.

它生活在湖边浅水区靠近湖底的水域，以底栖无脊椎动物为食。

Anything at or just below the surface of the seabed-the benthic zone, in fishery parlance-gets dragged up.

海底或仅仅在海底表面下一点，用渔业的说法，就是深海底栖带，任何生活在这里的生物都会被拖上来。

The result shows that the benthic macrofauna in theinvestigated area was rare, 56 species were only identified.

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；

Based on the benthic index of the biological integrity (B-IBI), the the Xiangxi River system health was evaluated.

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；

Water quality. methods of biological sampling. guidance on handnet sampling of aquatic benthic macro - invertebrates.

水质。生物取样法。水生海底大型无脊椎动物的手网取样指南。

A Bathypelagic Ctenophore from the benthic boundary layer, which was found attached to seafloor by adhesive tentacles.

靠带粘性的触须从底栖边界层找到的附着于海底的深海栉水母。

The results showed that, seasonal change of total mean biomass of benthic macrofauna in the mangroves was not significant(P>0.05).

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）。

This paper proposes and probes into the content, methods and requirements for the "submarine sediment-water-benthic organism system".

本文提出和探讨了关于开展“海底沉积物-水-底栖生物系统”调查评价的内容、方法及其工作要求。

Community response: Each eustatic cycle will result in reorganization of benthic Marine communities, forming a new biotic assemblage.

群落响应：每一个海平面变化旋回都要产生底栖海相群落的重组，形成新的生物组合。

The paper describes the benthic environmental features of China Registered Pioneer Area(CRPA)from physical, biological and chemical oceanography.

阐述了中国多金属结核开辟区深海环境的水文、生物和化学特征。

Benthic animals molluscs biomass as the highest, with more moderate aerobic benthic organisms exist, and the water body suited Zoobenthos survival.

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。

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。

Since China has joined such deep-sea research programs as IODP, some new directions in benthic foraminiferal studies are proposed to the Chinese community.

中国已经加入了诸如IODP等深海研究计划，有必要向我国学术界提供底栖有孔虫研究的新方向，以资参考。

The results of present work suggests that rearing with appropriate marine benthic diatom species be important to growth and survival of abalone postlarvae.

研究结果揭示了适宜的底栖硅藻种类对鲍早期稚贝阶段生长和存活的重要性。

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.

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。

The distribution of benthic biomass and biodensity, composition of species and community structure are studied in coastal waters of the Bohai and Yellow Seas.

对渤、黄海近岸海域底栖生物的种类组成、生物量及栖息密度的分布和群落结构进行了叙述和讨论。