| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Emberizidae | Zonotrichia | 30841 |
| 2 | Emberizidae | Melospiza | 28933 |
| 3 | Emberizidae | Spizella | 18093 |
| 4 | Emberizidae | Junco | 17934 |
| 5 | Emberizidae | Pipilo | 11172 |
| 6 | Emberizidae | Passerculus | 10738 |
| 7 | Emberizidae | Melozone | 7761 |
| 8 | Emberizidae | Ammodramus | 5651 |
| 9 | Emberizidae | Chondestes | 5121 |
| 10 | Emberizidae | Emberiza | 4940 |
| 11 | Emberizidae | Passerella | 4352 |
| 12 | Emberizidae | Pooecetes | 3236 |
| 13 | Emberizidae | Spizelloides | 3193 |
| 14 | Emberizidae | Amphispiza | 2571 |
| 15 | Emberizidae | Peucaea | 2007 |
| 16 | Emberizidae | Aimophila | 1690 |
| 17 | Emberizidae | Calamospiza | 1125 |
| 18 | Emberizidae | Arremonops | 872 |
| 19 | Emberizidae | Artemisiospiza | 755 |
| 20 | Emberizidae | Atlapetes | 669 |
| 21 | Emberizidae | Arremon | 501 |
| 22 | Emberizidae | Oriturus | 428 |
| 23 | Emberizidae | Chlorospingus | 420 |
| 24 | Emberizidae | Pselliophorus | 97 |
| 25 | Emberizidae | Pezopetes | 81 |
| 26 | Emberizidae | Torreornis | 39 |
| 27 | Emberizidae | Rhynchospiza | 22 |
| 28 | Emberizidae | Xenospiza | 21 |
| 29 | Emberizidae | Gubernatrix | 5 |