African emerald cuckoo 
Asian koel 
Biak coucal 
Black cuckoo 
Black-bellied cuckoo 
Black-bellied malkoha 
Black-billed cuckoo 
Blue Coua 
Blue malkoha 
Blue-faced malkoha 
Brush cuckoo 
Channel-billed cuckoo 
Chestnut-breasted malkoha 
Common Cuckoo 
Common hawk-cuckoo 
Coquerels coua 
Crested Coua 
Dark hawk-cuckoo 
Dark-billed cuckoo 
Diederik cuckoo 
Dwarf cuckoo 
Dwarf koel 
Fan-tailed cuckoo 
Giant Coua