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 Three-toed
Woodpecker
The Three-toed Woodpecker is a robin-sized
woodpecker. It is similar to the Black-backed Woodpecker
but smaller. Its bill is also shorter and its back is
barred black and white. The male has a yellow crown while
the female has a solid black crown.
The Three-toed Woodpecker feeds by probing and drilling
for wood-boring larvae of moths and beetles (probably one
of the most important birds in combating forest insect
pests in the western United States). In Colorado, it
consumes spruce beetles for 65 percent of its annual diet
and 99 percent of its winter diet. It also eats ants,
wood-boring larvae, caterpillars, fruits, mast and
cambium.
The Three-toed Woodpecker is a year-round resident in
Alaska and east across Canada to extreme northern United
States and south in West to mountains of Arizona and New
Mexico. In the southern and eastern portions of its
range, the Three-toed Woodpecker is less numerous than
the Black-backed Woodpecker, but its range extends
farther south in the Rockies. It is also more sedentary,
rarely moving far from its home range. The Three-toed
Woodpecker prefers coniferous forests in the boreal zone,
especially where burned, logged or swampy.
Three-toed
Woodpecker Range Map
The Three-toed Woodpecker excavates its nest cavities
each year in dead trees or in dead limbs with decayed
heartwood in live trees. It usually locates its nest
holes 5 to 12 feet above the ground in pine, aspen,
spruce and cedar.
Visit Shaw Creek
Bird Supply to see our selection of Woodpecker
Feeders.
Copyright © 2004 Shaw Creek
Bird Supply
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