Family: Tyrannidae, Tyrant Flycatchers view all from this family

Description 6" (15 cm). Olive green above, whitish or sometimes yellow below (especially on flanks and belly), with distinct white eye ring. Identified chiefly by voice and habitat.

Habitat Beech and maple or hemlock forests, usually under the canopy but also in clearings; often in wooded ravines.

Nesting 3 or 4 brown-spotted buff eggs in a woven nest of plant fibers in a bush or tree, sometimes over a stream.

Range Breeds from southern Minnesota east through southern New England, south to Gulf Coast and central Florida. Winters in tropics.

Voice   An emphatic 2-note flee-see or peet-seet! with the second syllable accented and higher pitched, uttered on the breeding grounds and occasionally on migration.

Discussion The Acadian Flycatcher and its relatives in the genus Empidonax are difficult to distinguish, but in much of the South the Acadian is the only breeding species; between June and August, any Empidonax seen in the lowlands south of New Jersey and Missouri can safely be called an Acadian.