The cuculidae family includes the European Cuckoo, roadrunners, koels, malkohas, coucals and anis.

Guira Cuckoo. Buenos Aires, Argentina February 2013
Squirrel Cuckoo. Panama February 2023
Smooth-billed Ani. Panama February 2023
Chestnut-bellied Malkoha. Kuala Selangor, Malaysia November 2009
Coppery-tailed Coucal. Botswana August 2022
Red-chested Cuckoo. Lake Naivasha, Kenya September 2019
Plaintive Cuckoo (male). Langkawi, Malaysia October 2012
Plaintive Cuckoo (female). Taman Wetlands, Malaysia October 2011
Dideric Cuckoo. Lake Naivasha, Kenya September 2019