New World Warblers (Parulidae)

Adelaide's Warbler (Dendroica adelaidae) - HBW 15, p. 754

French: Paruline d'Adélaïde German: Antillenwaldsänger Spanish: Reinita Puertorriqueña

Taxonomy: Dendroica adelaidae S. F. Baird, 1865, Puerto Rico.
Forms a superspecies with D. dominica, D. graciae, D. subita and D. delicata. Formerly considered conspecific with last two, but the three have recently been shown to have a level of genetic differentiation similar to that of some continental American species. Monotypic.

Distribution: Puerto Rico and Vieques I.