- bobolink, ricebird, reedbird, Dolichonyx oryzivorus - migratory American songbird
--1 is a kind of New World oriole, American oriole, oriole
--1 is a member of Dolichonyx, genus Dolichonyx - sedge warbler, sedge bird, sedge wren, reedbird, Acrocephalus schoenobaenus - small European warbler that breeds among reeds and wedges and winters in Africa
--2 is a kind of Old World warbler, true warbler