Research Article
Butterfly Abundance and Diversity in Different Habitat Types in the Usangu Area, Ruaha National Park
Table 4
Species richness and sampling completeness in the four habitat types in Usangu area.
| Habitat type | Observed species richness | Chao 1 | Sampling completeness |
| Miombo woodland | 75 | 94.250 | 79.576 | Riverine forest | 54 | 75.375 | 71.642 | Grassland | 28 | 50.750 | 55.172 | Vachellia/Commiphora woodland | 28 | 29.875 | 93.724 |
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