I guess it all boils down to where your from on the definition of song birds. Here the English Sparrow is considered a nusiance. Song birds here are Mockingbirds (Lord those things never shut up), wild canaries, Cardinals, and even Blue-jays. Orioles and such also. In the last few years, those south American grackles have started showing up (hate'em) and the giant south American dove have moved as far north as the Texas Panhandle. It's like shoot'en pigeons their so big. The morning dove is considered a song bird here, and good eating too. The south American version of the dove sounds more like a horror movie version of the dove.