The Dark-eyed Junco (Junco hyemalis) is the best-known species of the juncos, a genus of small grayish American sparrows. This bird is common across much of temperate North America and in summer ranges far into the Arctic. It is a very variable species, much like the related Fox Sparrow (Passerella iliaca), and its systematics is still not completely untangled.
B - size | small (5-9 inches) |
---|---|
C -primary colors | black, brown, gray, white |
E -underparts | black, white |
F - upperparts | brown, gray |
G - back pattern | solid |
H - belly pattern | solid |
I - breast pattern | solid |
J - bill shape | cone |
K - eye color | brown, gray |
L - head pattern | plain |
M - crown color | black |
N - forehead color | black |
O - nape color | black |
P - throat color | black |
Q - wing shape | rounded |
R - tail shape | fan |
S - upper tail | black, white |
T - under tail | black, white |
U - leg color | pink |
A - present | fall, spring, winter |
D - breeds here | no |