Cerulean Flycatcher
Eutrichomyias rowleyi
形态与习性
The cerulean flycatcher (Eutrichomyias rowleyi) is a medium-sized (up to 18 cm long), blue passerine with bright caerulean blue plumage, a bare white orbital ring, dark brown iris, bluish black bill and pale blue-grey below. The young has a shorter tail and grey underparts. It is the only member of the monotypic genus Eutrichomyias. Although it resembles a monarch flycatcher, it is actually related to the fantails.