Payout "Name the Bird Contest!" (Episode 56)

How well do you know the most common birds living in the Eastern USA and the East of Canada?

Read through the text below and pick the correct bird. The included photo may give you a good clue as well.

Markings : Tiny, short-tailed; black-and-white facial stripes, white wing bars; crown orange (male) or yellow (female); olive above, greyish below.
Habitat : Summer - conifer forest; migration/winter - mixed and deciduous woods; shrubbery.
Seasons : Summer in North and in higher mountains; fall, winter, spring elsewhere.
Range : Breeds from Canada and n. U.S., south in higher mountains to North Carolina and Teennessee; winters south to n. Florida and Gulf of Mexico.

The answer is the Blue-Grey Gnatcatcher bird.