2021-中国生物物种名录 2021 版

生物物种名录是认识生物多样性的基础数据，只有本底清楚了，才有可能更好地进行研究、保护及相关的决策。在5月22日国际生物多样性日前夕，《中国生物物种名录》（以下简称《名录》）2021版于5月21日正式发布。《名录》由中国科学院战略先导专项（A类）“地球大数据科学工程”（XDA19050202）、中国科学院战略生物资源计划支持，中国科学院生物多样性委员会组织，由中国科学院动物研究所承担，联合植物研究所、微生物研究所、海洋研究所、成都生物所等多家单位共同编制完成。中国生物物种名录2021版共收录物种及种下单元127950个，包括物种115064个，种下单元12886个。其中，动物界56000种，包括鸟类1445种、哺乳类564种、两栖类481种、爬行类463种、鱼类4949种；植物界38394种，包括被子植物31961种、裸子植物289种；真菌界15095种。与2020版名录相比，2021版新增了4833种和837个种下单元，其中动物界新增2477种和16个种下单元、植物界新增601种和282个种下单元、真菌界新增2590种和557个种下单元、原生动物界新增2种和2个种下单元。

The Catalogue of China's Biological Species is fundamental data for understanding biodiversity. Only with a clear baseline can we conduct better research, conservation and relevant decision-making. On the eve of International Day for Biological Diversity on May 22, the 2021 edition of the Catalogue of China's Biological Species was officially released on May 21. This Catalogue is supported by the Class A Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) "Earth Big Data Science Engineering" (XDA19050202) and the CAS Strategic Biological Resources Program, organized by the Biodiversity Committee of CAS, undertaken by the Institute of Zoology, CAS, and jointly compiled with multiple institutions including the Institute of Botany, Institute of Microbiology, Institute of Oceanology, Chengdu Institute of Biology and others. The 2021 edition of the Catalogue of China's Biological Species includes a total of 127,950 species and infraspecific taxa, among which 115,064 are species and 12,886 are infraspecific units. Of these, 56,000 species belong to Animalia, including 1,445 avian species, 564 mammalian species, 481 amphibian species, 463 reptilian species and 4,949 fish species; 38,394 species belong to Plantae, including 31,961 angiosperm species and 289 gymnosperm species; and 15,095 species belong to Fungi. Compared with the 2020 edition, the 2021 edition has added 4,833 species and 837 infraspecific taxa, with specific additions as follows: 2,477 species and 16 infraspecific taxa in Animalia, 601 species and 282 infraspecific taxa in Plantae, 2,590 species and 557 infraspecific taxa in Fungi, and 2 species and 2 infraspecific taxa in Protozoa.