Order:
CuculiformesFamily:
Cuculidae The family Cuculidae includes
cuckoos,
roadrunners and
anis. These birds are of variable size with slender bodies, long tails and strong legs. The Old World cuckoos are
brood parasites. • Greater coucal (
Centropus sinensis) - U/RB - woodlands: CCNR, Halus, Mandai, NTL, WWC (Poyan), PRP, SBG, SBWR, TBHP, Venus Drive • Lesser coucal (
Centropus bengalensis) - C/RB - grasslands • Chestnut-bellied malkoha (
Phaenicophaeus sumatranus) - U/RB - BTNR, CCNR, DFNP, JEG, Mandai, WWC (Poyan), TBHP • Chestnut-winged cuckoo (
Clamator coromandus) - U/WVPM - Bidadari, CCNR, Changi, SBTB, Halus, JEG, JLG, WWC (Murai, Thousand Oaks, Poyan), PRP, P. Punggol, Simpang, SBG, SBWR, Tengah, TEG, Tuas,
Khatib Bongsu, Marina South • Pied cuckoo (
Clamator jacobinus) - VR/V - Halus (2013-4, 2015) • Asian koel (
Eudynamys scolopaceus) - C/RBWV - Islandwide (including offshore islands) • Asian emerald cuckoo (
Chrysococcyx maculatus) - VR/V - JLG (2021), P. Ubin (2021), Sentosa (2017-8), Ulu Pandan (2020) • Violet cuckoo (
Chrysococcyx xanthorhynchus) - U/RBWV - BBNP, BTNR, CCNR, DFNP, JEG, Mandai, NTL, PRP, WWC (Poyan), P. Ubin, SBG, Simpang, Springleaf, Tengah • Horsfield's bronze-cuckoo (
Chrysococcyx basalis) - R/WV - Changi Beach, CCKC, Halus, Kranji, P. Punggol, P. Tekong, Punggol, Sentosa, Tuas,
Marina East,
Marina South • Little bronze-cuckoo (
Chrysococcyx minutillus) - C/RB - woodlands • Banded bay cuckoo (
Cacomantis sonneratii) - U/RB - Bidadari, BBNP, BTNR, CCNR, Halus, Marina East, NTL, P. Ubin, SBWR • Plaintive cuckoo (
Cacomantis merulinus) - U/RB - Bidadari, BBNP, BTNR, CCNR, Changi, Halus, JLG, NTL, P. Punggol, P. Ubin, WWC (Poyan), PRP, Punggol, SBWR, Tampines, Tuas • Brush cuckoo (
Cacomantis variolosus) - U/RB - Bidadari, BTNR, CCNR, Coney Is., Halus, JLG, NTL, WWC (Poyan), P. Tekong, P. Ubin, PRP, SBG, SBWR, Sentosa,
Khatib Bongsu • Square-tailed drongo-cuckoo (
Surniculus lugubris) - U/RBWV - Bidadari, BBNP, BTNR, CCNR, JLG, Mandai, NTL, PRP, WWC (Poyan), SBG, SBWR • Large hawk-cuckoo (
Hierococcyx sparverioides) - R/WVPM - Bidadari, CCNR, Changi, JLG, P. Punggol, PRP, Sentosa, Tuas,
Khatib Bongsu • Hodgson's hawk-cuckoo (
Hierococcyx nisicolor) - R/WVPM - Bidadari, BTNR, CCNR, Changi, CCKC, Coney Is., JLG, Kusu Is., Mandai, PRP, WWC (Poyan), P. Punggol, Sembawang, Tuas • Malaysian hawk-cuckoo (
Hierococcyx fugax) - R/NBV - BAMKP, Bidadari, BTNR, CCNR, Halus, JLG, WWC (Poyan), SBWR • Indian cuckoo (
Cuculus micropterus) - U/WVPM - Bidadari, BTNR, CCNR, Changi, JLG, Mandai, MFP, NTL, WWC (Poyan), P. Punggol, SBG, SBWR, Sembawang, Sentosa, Tuas • Himalayan cuckoo (
Cuculus saturatus) - R/PM - Bidadari, BBNP, CCNR, Coney Is., JLG, Tuas ==Nightjars and allies==