ML423080441

Dettagli dell'osservazione

Myiarchus flycatcher - larger and longer tailed than any yellow-bellied tyrannus sp. Brownish crown (crested) and upperparts. Pale gray throat and breast; chin and throat even paler. Pale yellow underparts (belly and vent). Undertail showed outer rectrices that had brown outer webs that wrapped around tips into inner webs. Vocalized regularly as it foraged, a soft "whip" or "pwip". Favored a snow fence and other low perches as launching pads for its sallies after insects.