More visible nests were more likely to be selected by the common cuckoos.
en.wikipedia.org The remains of 84 bird specimens of 18 different species, including motmots, doves, trogons, cuckoos, wrens and orioles, were discovered at one spectral bat roost.
en.wikipedia.org In addition, there are eight species of stork, five other species of pheasant, six minivets, seventeen different cuckoos, thirty flycatchers, and sixty species of warblers.
en.wikipedia.org The diversity of the cuckoo's eggs is extraordinary, the forms resembling those of its most usual hosts.
en.wikipedia.org Hosts attack cuckoos more when they see neighbors mobbing cuckoos.
en.wikipedia.org