The cuckoo-roller or courol (Leptosomus discolor) is the only bird in the family Leptosomidae /lɛptoʊˈsɒmɪdiː/, which was previously often placed in the...

(disambiguation) Cuckoo clock "Cuckoo, Cuckoo", a song by Animal Collective from Strawberry Jam Cuckoo hashing, a computer programming algorithm Cuckoo roller, a bird...

group to the clade Cavitaves, which includes the Leptosomiformes (the cuckoo roller), Trogoniformes (trogons), Bucerotiformes (hornbills and hoopoes), Piciformes...

called a facial disk. Order: Leptosomiformes   Family: Leptosomidae The cuckoo roller or courol (Leptosomus discolor) is the only bird in the family Leptosomidae...

apparently slightly closer to the rollers than the former. The entire group (possibly excluding the cuckoo roller) and the Piciformes are closely related...

Family Coliidae: mousebirds Madagascar; 1 species Family Leptosomidae: cuckoo-roller Sub-Saharan Africa, Americas, Asia; 35 species Family Trogonidae: trogons...

and quetzals) Leptosomiformes (cuckoo-roller) Bucerotiformes (hornbills and hoopoes) Coraciiformes (kingfishers and rollers) Piciformes (woodpeckers and...

Cavitaves is a clade that contains the order Leptosomiformes (cuckoo roller) and the clade Eucavitaves (a large assemblage of birds that includes woodpeckers...

the sternotrachealis from the sternum. The syrinx of hornbills The cuckoo roller The ostrich Suboscines and a shoebill Within the avian stem lineage...

(Piciformes), hornbills and kin (Bucerotiformes), trogons (Trogoniformes), cuckoo roller (Leptosomiformes), mousebirds (Coliiformes), owls (Strigiformes), raptors...