Setophaga cerulea ORDER: PASSERIFORMES FAMILY: PARULIDAE
IUCN Conservation Status: Vulnerable
© Bill Dyer/CLO
A small bird of the deciduous forest treetops, the sky-blue Cerulean Warbler is hard to see. It nests and forages higher in the canopy than most other warblers.
Cerulean Warbler: Story in BirdScope