Entomologists have made a faunal analysis of these pests.

昆虫学家对这些害虫进行了区系分析。

Faunal assemblages have a close relationship with the ecological environment.

动物群落与生态环境有着紧密的关系。

Faunal districts need to be protected by humans.

动物区域需要受到人为保护。

Nor do we have an idea as to the timing of these faunal connections.

我们也不知道这些动物物种联系的时间表。

Faunal assemblage are directly related to the depositional environment.

动物群落与沉积环境有直接关系。

Objective To analyze the species diversity and faunal composition of Calyptratae in Emeishan area of Sichuan province.

目的 从种数和区系成分等角度分析四川省峨眉山地区有瓣蝇类的物种多样性。

This paper analyzes their species distribution, population size and faunal and ecological distribution characteristics.

对它们的种类分布、种群数量、区系与生态分布特点进行了分析。

Objective to investigate the faunal and ecological circumstance of mosquitoes in frontiers of Russia and Northeast China.

目的调查东北中俄边境地区蚊种的分布和生态习性。