PDF(Pubmed)
Abstract：
Fish, being a crucial component of aquatic ecosystems, holds significant importance from both economic and ecological perspectives. However, the identification of fish at the species level remains challenging, and there is a lack of a taxonomically complete and comprehensive reference sequence database for fish. Therefore, we developed CoSFISH, an online fish database. Currently, the database contains 21 535 cytochrome oxidase I sequences and 1074 18S rRNA sequences of 21 589 species, belonging to 8 classes and 90 orders. We additionally incorporate online analysis tools to aid users in comparing, aligning and analyzing sequences, as well as designing primers. Users can upload their own data for analysis, in addition to using the data stored in the database directly. CoSFISH offers an extensive fish database and incorporates online analysis tools, making it a valuable resource for the study of fish diversity, phylogenetics and biological evolution. Database URL: http://210.22.121.250:8888/CoSFISH/home/indexPage.
摘要：
鱼,作为水生生态系统的重要组成部分，从经济和生态的角度来看都具有重要意义。然而,在物种水平上识别鱼类仍然具有挑战性，并且缺乏分类上完整和全面的鱼类参考序列数据库。因此,我们开发了CoSFISH,在线鱼类数据库。目前,该数据库包含21535个细胞色素氧化酶I序列和21589个物种的1074个18SrRNA序列，属于8个班级和90个订单。我们还整合了在线分析工具，以帮助用户进行比较，比对和分析序列，以及设计引物。用户可以上传自己的数据进行分析，除了直接使用存储在数据库中的数据。CoSFISH提供了一个广泛的鱼类数据库，并结合了在线分析工具，使其成为研究鱼类多样性的宝贵资源，系统发育和生物进化。数据库URL：http://210.22.121.250:8888/CoSFISH/home/indexPage。
