| Similarity | Rank | |
|---|---|---|
| warblers | 0.804 | 51008 |
| white-tailed | 0.800 | 48277 |
| ptarmigan | 0.774 | 48535 |
| red-breasted | 0.771 | 51593 |
| capercaillie | 0.764 | 52127 |
| pink-footed | 0.761 | 74769 |
| chough | 0.760 | 54484 |
| falco | 0.757 | 42727 |
| goldeneye | 0.756 | 54000 |
| seabird | 0.756 | 21783 |
| avocet | 0.756 | 52783 |
| bittern | 0.755 | 39895 |
| ibis | 0.754 | 35575 |
| northernmost | 0.752 | 38738 |
| black-necked | 0.749 | 84419 |
| branta | 0.748 | 84331 |
| gannet | 0.748 | 28421 |
| slavonian | 0.746 | 81209 |
| red-throated | 0.746 | 54047 |
| sparrowhawk | 0.745 | 47871 |
| long-horned | 0.745 | 95729 |
| bighorn | 0.745 | 88879 |
| short-tailed | 0.743 | 71183 |
| siskin | 0.742 | 69839 |
| shoveler | 0.742 | 69901 |