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WHITE-BREASTED NUTHATCH
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Nuthatches are as comfortable upside down as right side up!! |
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photos © 2007 by Louise Brown |
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Introduction:
The White-breasted Nuthatch is an inquisitive
bird seen often at feeders and creeping headfirst down tree trunks. It is
named for its habit of using its beak to "hatch" open seeds & nuts that it
has secured in cracks of tree bark.
What to Look For:
• small bird [5"-6"] with a long bill and
short tail climbing headfirst down large tree trunks
• white face & breast; blue-gray back
• black [male] or dark gray [female] cap
Where to Look:
• trunks & branches of deciduous trees
Range & Habitat:
• southern Canada to northern Florida &
southern Mexico; non-migratory
• mature deciduous forests, especially at
edges
• parks & suburbs with large trees
Diet:
• insects
• nuts & seeds, often stored in crevices for
future use
Lifespan:
• 2 years
• oldest known lived 10 years in the wild
Courtship & Nesting:
• territorial all year, with pairs staying
together
• nests in tree cavities lined with fur, fine
grass, shredded bark
• nest building and incubation by the female
alone, with the male helping to feed the female and the young
• 3-10 creamy eggs with red-brown speckles;
one brood per year
• incubation 12-14 days; fledging at 26 days
Did You Know ..... that
White-breasted Nuthatches
• roost head downward
• will take over woodpecker nest cavities,
reducing the hole size with a rim of mud
• have been seen scouring the entrance holes
of their nests with crushed blister beetles, fur, or vegetation to cover
their scent
• join foraging flocks of chickadees & titmice
in winter
--This material compiled by members of the PBC Education Committee; Beth Bursuck, Dan Chambers, Judi Durr, Jean Murdick, Emily Tyler, Mary Woodrow and Melissa Whitmire |
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