| Similarity | Rank | |
|---|---|---|
| exmoor | 0.826 | 20925 |
| towy | 0.793 | 77032 |
| downland | 0.785 | 25290 |
| cotswolds | 0.782 | 16993 |
| kielder | 0.780 | 36881 |
| quantocks | 0.779 | 56591 |
| lynmouth | 0.779 | 78364 |
| skomer | 0.778 | 49905 |
| shotover | 0.769 | 43161 |
| cheviot | 0.767 | 38853 |
| neroche | 0.763 | 91523 |
| morfa | 0.762 | 65838 |
| mendip | 0.762 | 25630 |
| heathland | 0.761 | 23296 |
| vyrnwy | 0.759 | 60661 |
| howgill | 0.759 | 67259 |
| minsmere | 0.758 | 53027 |
| moor | 0.757 | 4204 |
| skokholm | 0.756 | 94222 |
| swaledale | 0.755 | 29015 |
| studland | 0.755 | 53875 |
| windswept | 0.754 | 22944 |
| goyt | 0.751 | 96942 |
| mawddach | 0.751 | 83331 |
| moorland | 0.750 | 9482 |