The blue-winged warbler (Vermivora cyanoptera) is a fairly common New World warbler, 11.5 cm (4.5 in) long and weighing 8.5 g (0.30 oz). It breeds in eastern North America in southern Ontario and the eastern United States. Its range is extending northwards, where it is replacing the very closely related golden-winged warbler, Vermivora chrysoptera.
B - size | very small (3-5 inches) |
---|---|
C -primary colors | gray, yellow |
E -underparts | white, yellow |
F - upperparts | blue-gray, olive |
G - back pattern | solid |
H - belly pattern | solid |
I - breast pattern | solid |
J - bill shape | all-purpose |
K - eye color | black, brown |
L - head pattern | eyeline, masked, plain |
M - crown color | yellow |
N - forehead color | yellow |
O - nape color | yellow |
P - throat color | yellow |
Q - wing shape | rounded |
R - tail shape | fan |
S - upper tail | blue-gray |
T - under tail | white |
U - leg color | black |
A - present | fall, spring |
D - breeds here | no |