| Similarity | Rank | |
|---|---|---|
| churr | 0.811 | 90134 |
| chirrup | 0.799 | 46798 |
| ululation | 0.797 | 98553 |
| wood-pigeon | 0.788 | 68111 |
| whinchat | 0.788 | 97043 |
| rustling | 0.783 | 59427 |
| treetop | 0.781 | 36818 |
| tree-creeper | 0.777 | 88538 |
| chaffinch | 0.774 | 33761 |
| fog-horn | 0.774 | 88480 |
| whimbrel | 0.767 | 61317 |
| skylark | 0.762 | 26791 |
| curlew | 0.760 | 22291 |
| lapwing | 0.755 | 39882 |
| birdsong | 0.755 | 30269 |
| higher-pitched | 0.754 | 65525 |
| buzzard-like | 0.752 | 97632 |
| jacaranda | 0.751 | 67508 |
| soundless | 0.751 | 35569 |
| whistling | 0.748 | 24932 |
| goldfinch | 0.748 | 68432 |
| greenfinch | 0.747 | 75688 |
| wingbeat | 0.747 | 75848 |
| parakeet | 0.745 | 40682 |
| call-note | 0.742 | 79390 |