Data Zone
| Scientific name | Common name | Family | Red List category |
|---|---|---|---|
| Hierococcyx bocki | Dark Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |
| Hierococcyx fugax | Malay Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |
| Hierococcyx hyperythrus | Northern Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |
| Hierococcyx nisicolor | Whistling Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |
| Hierococcyx pectoralis | Philippine Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |
| Hierococcyx sparverioides | Large Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |
| Hierococcyx vagans | Moustached Hawk-Cuckoo | Cuculidae (Cuckoos) | NT |
| Hierococcyx varius | Common Hawk-Cuckoo | Cuculidae (Cuckoos) | LC |