| Similarity | Rank | |
|---|---|---|
| shoveler | 0.919 | 69901 |
| vanellus | 0.916 | 75014 |
| goldeneye | 0.910 | 54000 |
| goosander | 0.909 | 69934 |
| charadrius | 0.902 | 74988 |
| turnstone | 0.902 | 56075 |
| greylag | 0.902 | 62711 |
| wigeon | 0.898 | 42075 |
| pink-footed | 0.894 | 74769 |
| bee-eater | 0.894 | 65240 |
| sanderling | 0.889 | 70789 |
| lapwing | 0.888 | 39882 |
| white-rumped | 0.887 | 71781 |
| white-tailed | 0.887 | 48277 |
| redstart | 0.885 | 50782 |
| black-backed | 0.883 | 50125 |
| redpoll | 0.883 | 62399 |
| siskin | 0.883 | 69839 |
| sparrowhawk | 0.881 | 47871 |
| nightjar | 0.880 | 49251 |
| passerine | 0.880 | 49654 |
| aythya | 0.879 | 84320 |
| pochard | 0.877 | 50505 |
| dunlin | 0.877 | 36534 |
| scaup | 0.876 | 76324 |