Identificaciones de dougstotz

warbler with yellow underparts, greenish upper, with noticeably darker, contrasting shade of green on the crown - this contrast was particularly striking against the yellow of the face that extended above the eyes, giving the impression of a yellow mask around the eyes; stopped momentarily in a Vitex bush and then a small Hackberry tree near our bird-bath as it passed through our backyard; possibly an immature or female