鲈形目

Other 10 GHgenes of vertebrate sepcies downloaded from GenBank hadnt the repeat while the barramundi(L.calcarifer) had one partial repeat. 6. Polymorphic detections were done among three wild populations from S.chuatsi, S.

从GenBank数据库下载的其余十一个物种GH基因中，除尖吻鲈GH基因在第三内含子末端具有该序列的不完全重复外，4种鲈形目鱼类及6种非鲈形目脊椎动物GH基因均缺少该重复序列。

Black sea bream is one of commercially important marine fish in China and has been widely cultured in recent years.

中文摘要：黑鲷属鲈形目、鲷科、鲷属，是我国东南沿海及日本、台湾、东南亚等国家和地区海水养殖的名贵经济鱼类。

"Any of several of the freshwater, tropical labyrinth fish es, especially Osphronemus goramy, an East Indian fish caught or raised for food."

鲈形目热带淡水迷器鱼类的统称，尤指东印度捕捉或养殖作食用鱼的丝足鲈。

The spiny eel , belonging to Perciformes, Osteichthyes, is a kind of little freshwater fish distributed in Southern China. In 1998, Our lab detected XX/XY differentiated sex chromosomes in this specie with karyotypic analysis, and then with chromosomal binding and SC observation, we identified that its two largest metacentric chromosomes were X, Y sex chromosomes in 1999. X, Y chromosomes differ each other not only in the distribution of heterochromatin but also in their shapes, which make them could be recognized directly under the light-microscope without any banding treatment.

刺鳅，属鲈形目、刺鳅科(Perciformes，Mastacembelidae)，是广泛分布于中国南方的小型淡水鱼类。1998年，我室通过核型分析，首次发现该物种具有明显分化的异形性染色体，其性别决定类型为XX／XY型。1999年，本室通过染色体显带、精母细胞联会复合体观察，再次确认刺鳅染色体组中最大的一对中部着丝粒染色体为X、Y性染色体，两者不仅已经出现结构异染色质分布上的不同，同时在外部形态上也存在明显差异，识别特征鲜明，在光镜观察下无需显带即能清晰辨认性染色体。

"Any of more than 800 species of carnivorous fish es (suborder Gobioidei, order Perciformes), found worldwide but especially abundant in the tropics."

鲈形目虎鱼亚目约800余种鱼的统称，为肉食性的小型鱼类。遍布全世界，尤以热带为多。

"Any of more than 800 species of carnivorous fishes (suborder Gobioidei, order Perciformes), found worldwide but especially abundant in the tropics ."

鲈形目虎鱼亚目约800余种鱼的统称，为肉食性的小型鱼类。遍布全世界，尤以热带为多。

"Any of numerous species of fish es widely distributed in warm seas, especially members of the genera Epinephelus and Mycteroperca."

鲈形目鮨科鱼类的统称。广布于暖海中，尤其是石斑鱼属和鼻鲈属。

"Any of numerous species of fishes widely distributed in warm seas, especially members of the genera Epinephelus and Mycteroperca."

鲈形目鮨科鱼类的统称。广布于暖海中，尤其是石斑鱼属和鼻鲈属。

Thirty-two species of wild freshwater fish were collected,belonging to three orders,ten families,and twenty-seven genera,among which,there were twenty-one species of Cypriniformes,four species of Perciformes,and seven species of Siluriformes.

采集的野生淡水鱼类32种，隶属于3目10科27属，其中鲤形目鱼类21种，占65.6%，鲈形目鱼类4种，占12.5%，鲇形目鱼类7种，占21.9%。

The average taxonomic distinctness Δ+ was the highest in the southern Yellow Sea and lowest in the central Yellow Sea; the spatial variations were largely caused by the different spatial distributions of species belonging to orders Perciformes, Pleuronectiformes, Clupeiformes and Scorpaeniformes, especially those of cartilaginous species.

在区域尺度上，分类多样性指数Δ，分类差异指数Δ+在黄海中、北部较高，南黄海较低；等级多样性指数Δ+为南黄海最高，中黄海最低，其区域尺度变化主要是由鲈形目、鲽形目、鲱形目和形目种类，特别是软骨鱼类的种类数的分布变化造成的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。