昆虫多样性参数的测定和表达

Estimation and expression of insect diversity parameters.

简要介绍了文献中常见的表示昆虫多样性的3个指数物种数、辛普森指数和香农-维纳指数的测定和计算方法,讨论了香农-维纳指数和均匀度的英文字符的正确表达形式。

Three indices often appeared in the literature, species richness, Simpson's index, and Shannon-Wiener index for estimation of insect diversity is introduced. The correct expressions of Shannon-Wiener index and evenness with the English code is also briefly discussed.