| Similarity | Rank | |
|---|---|---|
| kingfisher | 0.697 | 12986 |
| spoonbill | 0.687 | 77510 |
| osprey | 0.680 | 29908 |
| brewin | 0.644 | 65783 |
| coot | 0.637 | 36288 |
| tench | 0.629 | 31679 |
| stork | 0.629 | 21174 |
| goldcrest | 0.628 | 70184 |
| mallard | 0.624 | 20944 |
| cormorant | 0.617 | 26410 |
| ptarmigan | 0.615 | 48535 |
| yellowhammer | 0.608 | 75939 |
| wagtail | 0.606 | 39600 |
| tern | 0.603 | 15678 |
| bittern | 0.602 | 39895 |
| thornback | 0.597 | 98766 |
| parrot | 0.594 | 9075 |
| auk | 0.593 | 31418 |
| ibis | 0.590 | 35575 |
| kestrel | 0.587 | 17275 |
| moorhen | 0.586 | 32586 |
| loach | 0.586 | 30968 |
| wingspan | 0.584 | 56759 |
| black-necked | 0.583 | 84419 |
| flamingo | 0.583 | 20982 |