| 单词 | species richness |
| 释义 | > as lemmasspecies richness species richness n. ΘΚΠ the world > life > biology > balance of nature > [noun] > biodiversity biological diversity1916 species richness1972 biodiversity1985 1972 Ecology LIII. 279/2 The pattern of bird species richness (mean number of species per census) was quite similar to the pattern of bird species diversity. < as lemmas |
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