无尾两栖类 meaning in English

anura

This research contributed to the accumulation of basic material of gonadal development in batrachians
文章结果为研究无尾两栖类的生殖腺发育提供了基础资料，并为北蛙南移提供依据。
In gansu , there are 32 species belonging to 16 genera , 6 families of anura , which are dominant in numbers
摘要甘肃无尾两栖类动物共有6科、 16属、 32种和亚种，在两栖动物中占绝对优势。
Along with the economy development , human activities not only straightly threatened the ecological environment but decreased the population number of anura
随着经济的发展，人类活动直接威胁着无尾两栖类的生存环境，也造成其种群数量大幅度减少。
Based on the analysis of the resources situation and problems , it has been suggested by the authors that the protection of ecological environment and species varieties of anura in gansu should be strengthened
本文在对甘肃无尾两栖类动物资源状况及存在的问题进行分析的基础上，提出了加强无尾两栖类动物生境和物种多样性保护，从而合理利用无尾两栖类动物资源的建议。