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- Preliminary study on ecology of benthic polychaeta in Quanzhou Bay and its adjacent waters 泉州湾及其附近海域底栖多毛类生态的初步研究
- benthic polychaeta 底栖多毛类
- This trend implies the increase of PR is a stress for benthic macrofauna such as Polychaeta, Bivalvia and Amphipoda. 这个趋势显示,PR的增加形成多毛类、二枚贝与端脚类等底栖无脊椎动物生存上的压力。
- Feeds mainly on benthic crabs and shrimps at night. 主要吃底栖的螃蟹与虾在晚上。
- Feeds mainly on benthic invertebrates (Ref. 4727). 主要吃底栖的无脊椎动物。
- The results showed that the juvenile A. sinensis mainly fed on demersal fish, polychaeta and amphipoda, as well as some small-sized benthic invertebrates including shrimp, crab and bivalve. 结果表明:长江口中华鲟幼鱼以底栖小型鱼类、多毛类和端足类为主要食物,兼食虾类、蟹类及瓣鳃类等小型底栖动物。
- Tong snakehead has the habits of benthic cave dwellers. 塘鳢有底栖穴居的习性。
- Distribution of the world in tropical and temperate sea, benthic. 分布于全世界热带和温带海中,底栖。
- Benthic is beautiful, benthic is full of danger and temptation again. 水底是美丽的,水底又是充满危险和诱惑的。
- The marine benthic diatoms in China. vol 1, 313pp.. China Ocean Press, Beijing. 中国海洋底栖硅藻类下卷。海洋出版社,北京,437页(123图版)。
- The fossils of algae, ostracoda, foraminifera, gastropod and polychaeta were found in the Tertiary carbonate beds in the west of Chaidamu Basin. 摘要柴达木盆地西部第三系的碳酸盐岩层中发现有藻类、介形虫、有孔虫、腹足类、多毛类等化石。
- The specie-number of Polychaeta is 147 species, Mollusca 182 species, Crustacea 144 species, and Echinodermata 70 species. 除少数种类待鉴定外,两次调查共发现四大类群底栖动物543种,其中多毛类39科147种,软体动物56科182种,甲壳类41科144种,棘皮动物21科70种。
- The species number of Crustacea obviously decreased from 7 to 1,and that of Polychaeta decreased from 4 to 3 disappeared at last. 总趋势是 ,围垦以后 ,甲壳动物种类明显减少 ,由 7种减少到 1种 ; 随着围垦时间延长 ,多毛类种类减少 ,由 4种减少到 3种 ,直到最后消失 ;
- Any of about 5,400 species of marine worms of the annelid class Polychaeta, having a segmented body with many setae (bristles) on each segment. 多毛纲环节动物中约5,400种海生蠕虫的统称,体分节,每一节上有许多刚毛。
- Schroeder was apparently the first to offer some information about the benthic algae. 显然是Schroeder首先提出了有关海底藻类的资料。
- Benthic meiobenthos is one of the most important community to biomedical research. 深海小型底栖生物具有重要生物医学研究价值。
- Benthic meiobenthos is one of the most important community, which can affect our opinion about deep-sea environment. 深海小型底栖生物分离装置的研究将对深海生物学的研究和深海环境评价有较大的推动作用。
- Lancifer Kaup) , respectively these species are all small, benthic, and covered with plastron from head to tail. 本科鱼体型均不大,底栖性,体型扁平,头部、尾部被以骨板。
- Benthic algae served as the primary producer and the major food source for the stock. 辅以饲料,成为经济且自然的模式,在应 用上有其经济价值。
- Turbot is fish of plaice of left-eyed flounder of sex of carnivorous of layer of benthic of a kind of sea. 大菱鲆是一种海水底层肉食性鲆鲽鱼类。