Color
Pattern:
The bird has a gray-blue back with a frosty white face and under
parts. Lower tail and underbelly are often chestnut.
Measurements
Both Sexes
Length
5.1–5.5 in
13–14 cm
13–14 cm
Wingspan
7.9–10.6 in
20–27 cm
20–27 cm
Weight
0.6–1.1 oz
18–30 g
18–30 g
Habitat:
Prefer mature deciduous woods, woodland edges, wooded suburbs, and
yards
Food:
Mainly eats insects ex: weevil larvae, wood-boring beetle larvae,
tree hoppers, ants…
Nesting:
Builds nests in natural tree cavities or abandoned woodpecker
holes, rarely excavates its own holes.
Behavior:
Forges up, down, and sideways over tree trunks and large branches,
usually starts high on a tree and moves down head first. To open nuts and
seeds, they jam them into the bark and hammer them open, store food under loose
bark in their territory. They live in pairs year-round, and chase others away
from their territory. When agitated, they fan their tails, flick their wings or
raise feathers. To back down, a bird will raise its bill and tail, and droop
its wings.
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