| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Cuculidae | Geococcyx | 4558 |
| 2 | Cuculidae | Coccyzus | 4088 |
| 3 | Cuculidae | Crotophaga | 4037 |
| 4 | Cuculidae | Centropus | 1581 |
| 5 | Cuculidae | Piaya | 1480 |
| 6 | Cuculidae | Eudynamys | 1014 |
| 7 | Cuculidae | Chrysococcyx | 1014 |
| 8 | Cuculidae | Cacomantis | 850 |
| 9 | Cuculidae | Cuculus | 766 |
| 10 | Cuculidae | Clamator | 522 |
| 11 | Cuculidae | Phaenicophaeus | 335 |
| 12 | Cuculidae | Guira | 332 |
| 13 | Cuculidae | Coua | 166 |
| 14 | Cuculidae | Scythrops | 136 |
| 15 | Cuculidae | Tapera | 135 |
| 16 | Cuculidae | Surniculus | 124 |
| 17 | Cuculidae | Morococcyx | 104 |
| 18 | Cuculidae | Hierococcyx | 80 |
| 19 | Cuculidae | Taccocua | 49 |
| 20 | Cuculidae | Rhinortha | 39 |
| 21 | Cuculidae | Zanclostomus | 34 |
| 22 | Cuculidae | Ceuthmochares | 31 |
| 23 | Cuculidae | Dromococcyx | 25 |
| 24 | Cuculidae | Neomorphus | 15 |
| 25 | Cuculidae | Urodynamis | 15 |
| 26 | Cuculidae | Carpococcyx | 12 |
| 27 | Cuculidae | Cercococcyx | 7 |
| 28 | Cuculidae | Pachycoccyx | 3 |
| 29 | Cuculidae | Microdynamis | 2 |
| 30 | Cuculidae | Caliechthrus | 1 |