a mainly Eurasian and African songbird related to the chats, with black and buff or black and white plumage and a white rump 穗(即鸟)
Genus Oenanthe, family Turdidae: several species, in particular the grey-backed northern wheatear (O. oenanthe) of Eurasia and NE Canada 穗(即鸟)属,鸫科:多种,尤指欧亚和加拿大东北部的灰背普通穗(即鸟)(拉丁名O. oenanthe)
语源
late 16th cent.: apparently from white (assimilated to wheat) + arse (assimilated to ear)