The Wilson's Warbler (Cardellina pusilla) is a small New World warbler. It is greenish above and yellow below, with rounded wings and a long, slim tail. The male has a black crown patch; depending on the subspecies, that mark is reduced or absent in the female. It breeds across Canada and south through the western United States, and winters from Mexico south through much of ...more ↓
Townsend's Warbler (Setophaga townsendi) is a small songbird of the New World warbler family.
The Orange-crowned Warbler (Oreothlypis celata) is a small songbird of the New World warbler family.
The Common Yellowthroat (Geothlypis trichas) is a New World warbler. They are abundant breeders in North America, ranging from southern Canada to central Mexico.