| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 3 examples of indicator species | 1.62 | 0.8 | 1473 | 72 |
| define indicator species and give 3 examples | 1.83 | 0.1 | 6262 | 89 |
| define indicator species and give an example | 1.53 | 1 | 6867 | 34 |
| examples of indicator organisms | 0.1 | 0.2 | 962 | 54 |
| what are indicator species | 0.03 | 0.3 | 791 | 74 |
| characteristics of indicator species | 1.51 | 0.3 | 9299 | 65 |
| simple definition of indicator species | 1.28 | 0.5 | 8512 | 22 |
| meaning of indicator species | 1.34 | 0.1 | 8301 | 29 |
| definition of indicator species | 0.21 | 0.5 | 2312 | 86 |
| what are indicator species biology | 0.23 | 0.5 | 6260 | 45 |
| indicator species environmental science | 0.02 | 0.2 | 2239 | 15 |
