ML645734278

觀察細節

A vireo with olive upper parts, creamy white underparts, a dull yellow vent, and a gray crown. It did not show any yellow on the breast or the flanks, nor did it have a dark moustachial streak, so no reason to suspect that this was a Yellow-green or Black-whiskered Vireo. Only seen shortly, with one bad photo of its vent that does not show its head.