The most well-known species is the red-bellied piranha , but there are nearly forty other different species of piranha .
最出名的种群是红肚水虎鱼,但其实大约有四十种不同类型的水虎鱼。
2
Our study results can provide some biological bases to develop an effective strategy to control the red-bellied squirrel's damage.
这些结果将为探索赤腹松鼠危害防治策略提供基本的生物学依据。
3
Eagle is a typical representative of the birds of prey with various species. In China the most common are goshawks, sparrow hawks and red-bellied eagles.