Common cuckoo Common cuckoo The common cuckoo ("Cuculus canorus") is a member of the cuckoo order of birds, "Cuculiformes", which includes the roadrunners, the anis and the coucals. This species is a widespread summer migrant to Europe and Asia, and winters in Africa. It is a brood parasite, which means it lays eggs in the nests of other bird species, particularly of dunnocks, meadow pipits, and reed warblers. Although its eggs are larger than those of its hosts, the eggs in each type of host nest resemble the host's eggs. The adult too is a mimic, in its case of the sparrowhawk;
Philippine hawk-cuckoo is usually shy and difficult to see. Its breeding season begins in April. Philippine hawk-cuckoo The Philippine hawk-cuckoo ("Hierococcyx pectoralis") is a bird belonging to the cuckoo family. It is found only in the Philippines. It was formerly classified as a subspecies of Hodgson's hawk-cuckoo ("H. fugax") but is now commonly treated as a separate species based on differences in vocalizations. It is a medium-sized cuckoo, about 29 centimetres in length. The adult is dark-grey above and white below with a pale rufous breast and upper belly. The tail has three or four black and buff bars, a broad black