| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vertebrates and invertebrates | 1.61 | 0.2 | 9385 | 1 | 29 |
| vertebrates | 0.84 | 0.7 | 6163 | 68 | 11 |
| and | 1.76 | 0.6 | 7690 | 11 | 3 |
| invertebrates | 1.57 | 0.7 | 2001 | 69 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vertebrates and invertebrates | 0.04 | 1 | 6091 | 34 |
