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Photo by Carl Kurtz
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RED-HEADED WOODPECKER CHOSEN FOR NEW IOWA AUDUBON LOGO
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As a newly independent statewide Iowa Audubon organization has evolved,
the board of directors decided that a characteristic native bird should be
selected for the group's emblem. After several species were discussed, the
Red-headed Woodpecker became an obvious choice. Perhaps no other species so
represents Iowa's colorful bird life, habitat concerns, and Iowa's
determined conservationists as does this familiar creature.
Red-headed Woodpeckers are common summer (and sometimes winter, depending
on food availability) residents of Iowa's savannas, overgrown pastures,
woodland edges and farm groves. Where trees are sparse, as in much of
western and north central Iowa, the bird may substitute utility poles for
their preferred tree trunks. Melanerpes erythrocephalus is defined by its
Latin species name, which translates as red (erythro) head (cephalus). It is
closely related to America's western acorn woodpeckers, and Lewis'
Woodpecker is the western counterpart of our Red-headed, having the same
general food and habitat preferences.
Less common today than in former times, Red-headed Woodpeckers are
declining throughout their range, of which Iowa occupies an important
portion. Both the national Partners in Flight and Iowa's Statewide
Comprehensive Wildlife Conservation Plan (in preparation) have recognized it
as a species of conservation concern. At least two human-related threats
appear to be part of the problem. Loss of their favored savanna woodlands to
clearing for agriculture or neglected overgrowth has resulted in reduced
suitable habitat. Add competition for nest cavities by European Starlings
(an introduced species) and you have a double-whammy adversely affecting
Red-headed Woodpeckers.
Red-headed Woodpeckers are quite omnivorous, feeding on things such as
grubs, ants, wasps, June beetles, crickets, millipedes, spiders, corn,
dogwood berries, strawberries, grapes, acorns, sap (from 'wells' drilled by
sapsuckers), suet, sunflower seeds, raisins, breadcrumbs, small songbird
eggs and even mice. They also catch insects on the wing, darting from
perches in a very flycatcher-like manner. If you put grape jelly out to
attract Baltimore Orioles, RHWs may chase them away and claim the jelly for
their own favored treat.
Adult males and females appear similar, while immatures have a brown head
and neck. Both parents incubate nests of 3-10 (usually 4-5) eggs for a
period of about 13 days until hatching. Nesting generally occurs from May
into July, with 2 broods raised in some parts of their range. Red-headed
Woodpeckers sometimes are known by colorful local names, including flag
bird, half-a-shirt, and jelly coat.
Look for this very familiar species to grace Iowa Audubon's letterhead,
newsletter masthead, organizational signs, T-shirts and other items produced
for our group.
The Red-headed Woodpecker is also on National Audubon's Watchlist of
birds of special concern.
Learn more
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