Global Bird Index - IOC15.1
Black Cuckoo
English name：Black Cuckoo
Scientific name：Cuculus clamosus
Red-chested Cuckoo
English name：Red-chested Cuckoo
Scientific name：Cuculus solitarius
Lesser Cuckoo
English name：Lesser Cuckoo
Scientific name：Cuculus poliocephalus
Sulawesi Cuckoo
English name：Sulawesi Cuckoo
Scientific name：Cuculus crassirostris
Indian Cuckoo
English name：Indian Cuckoo
Scientific name：Cuculus micropterus
Madagascar Cuckoo
English name：Madagascar Cuckoo
Scientific name：Cuculus rochii
African Cuckoo
English name：African Cuckoo
Scientific name：Cuculus gularis
Himalayan Cuckoo
English name：Himalayan Cuckoo
Scientific name：Cuculus saturatus
Oriental Cuckoo
English name：Oriental Cuckoo
Scientific name：Cuculus optatus
Sunda Cuckoo
English name：Sunda Cuckoo
Scientific name：Cuculus lepidus
Common Cuckoo
English name：Common Cuckoo
Scientific name：Cuculus canorus