| Similarity | Rank | |
|---|---|---|
| black-back | 0.901 | 80188 |
| razorbill | 0.882 | 60721 |
| redpoll | 0.881 | 62399 |
| long-billed | 0.877 | 97854 |
| larus | 0.876 | 53141 |
| black-backed | 0.875 | 50125 |
| non-breeding | 0.875 | 51368 |
| vanellus | 0.874 | 75014 |
| passerine | 0.873 | 49654 |
| grebes | 0.873 | 71333 |
| charadrius | 0.873 | 74988 |
| plovers | 0.872 | 84260 |
| brünnich | 0.872 | 94964 |
| slavonian | 0.871 | 81209 |
| black-necked | 0.864 | 84419 |
| sparrowhawk | 0.863 | 47871 |
| smew | 0.863 | 91656 |
| goldeneye | 0.863 | 54000 |
| kittiwake | 0.859 | 33943 |
| long-winged | 0.859 | 90834 |
| short-tailed | 0.856 | 71183 |
| gull-like | 0.856 | 91208 |
| sanderling | 0.855 | 70789 |
| blackcock | 0.855 | 92768 |
| white-fronted | 0.854 | 58835 |