| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| species diversity index definition | 0.68 | 1 | 1646 | 22 | 34 |
| species | 1.19 | 0.5 | 3137 | 28 | 7 |
| diversity | 1.96 | 0.4 | 9582 | 4 | 9 |
| index | 0.95 | 0.4 | 1309 | 22 | 5 |
| definition | 0.68 | 0.7 | 8167 | 8 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| species diversity index definition | 0.41 | 0.2 | 9006 | 81 |
