| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| petromyzonidae | 0.66 | 0.7 | 4283 | 27 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| petromyzonidae | 0.27 | 0.9 | 3864 | 50 |
| petromyzontidae | 1.32 | 0.2 | 6887 | 9 |
| petromyzontidae species | 1.27 | 0.8 | 9725 | 18 |
| petromyzontida examples | 1.23 | 0.9 | 2697 | 93 |
| petromyzontida common name | 0.76 | 0.2 | 9613 | 67 |
| petromyzontida pronunciation | 0.54 | 1 | 6032 | 79 |
| petromyzontida body plan | 1.96 | 1 | 2482 | 59 |
| petromyzontida class | 1.5 | 0.6 | 2763 | 75 |
| petromyzontida traits | 1.59 | 0.1 | 9642 | 81 |
| petromyzontida reproduction | 0.65 | 0.2 | 3820 | 19 |
| petromyzontida characteristics | 0.18 | 0.5 | 1939 | 84 |
