Description:
4 1/2-4 3/4" smaller than a sparrow, male has
blue-gray upperparts, pale rusty underparts, crown and line
through eye black, female similar but crown is gray |
Habitat:
Balsam fir and spruce forests. Forages on small branches and outer twigs of conifer tree or probes rapidly around trunk. May move south in winters when seed crop is poor on breeding
grounds. |
Nesting:
5-6 white eggs spotted with red-brown, in a solid
cup of twigs and grass lined with softer material and placed
in a tree cavity, entrance usually smeared with pitch
to discourage predators |
Range:
breeds from Alaska east across Canada, south to
California, to Great Lakes, New England, south to Carolinas,
winters in breeding range a sparsely south to Gulf Coast |
Voice: a
tiny yank-yank higher pitched and more nasal than
call of White-breasted Nuthatch |
Diet:
insects and in winter coniferous seeds, young fed 100%
animal food |