Yellowbird

from WordNet (r) 3.0 (2006)

yellowbird
    n 1: yellow-throated American wood warbler [syn: {yellow
         warbler}, {golden warbler}, {yellowbird}, {Dendroica
         petechia}]
    2: American finch whose male has yellow body plumage in summer
       [syn: {New World goldfinch}, {goldfinch}, {yellowbird},
       {Spinus tristis}]

from The Collaborative International Dictionary of English v.0.48

Yellowbird \Yel"low*bird`\, n. (Zool.)
   (a) The American goldfinch, or thistle bird. See {Goldfinch}.
   (b) The common yellow warbler; -- called also {summer
       yellowbird}. See Illust. of {Yellow warbler}, under
       {Yellow}, a.
       [1913 Webster]

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