any of numerous European and North American birds having pointed wings and a long tail
cuckoos例句
Cuckoos, Cowbirds and Other Cheats Cuckoos, Cowbirds and Other Cheats Cuckoos, Cowbirds and Other Cheats Cuckoos versus reed warblers: Adaptations and counteradaptations Cuckoos, cowbirds and hosts: adaptations, trade-offs and constraints. How do cuckoos find their hosts? The role of habitat imprinting ☆ Aggression to dummy cuckoos by potential European cuckoo hosts Egg mimicry by cuckoos Cuculus canorus in relation to discrimination by hosts Nestling cuckoos, Cuculus canorus, exploit hosts with begging calls that mimic a brood Costs to host defence and the persistence of parasitic cuckoos.
