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| RED-BELLIED WOODPECKER
The Red-bellied Woodpecker is a common breeder in the CW Region. This cavity nester breeds in a variety of woodland habitats. This species appears to be expanding considerably in the Chicagoland area. BCN Survey trends show a yearly increase of 10%. This species' success, compared to some other woodpeckers, may be partially related to its persistent, aggressive behavior towards European Starlings or to its selection of nesting sites away from competitive species. Photo: © Eric Secker |
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| Conservation Status | # of Points | # of Records | Credibility | Annual Change | Pct. Error | ||||||||||
| None Noted | 203 | 817 | Normal |  |
+10% | +/-6% | |||||||||
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Moderate Increase |
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Technical Details - Graph |
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| Goodness of Fit Chi-Square: p= 0.9642 |
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Passes |
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| model fits if p >0.05 (model estimate is not significantly dif. from observed counts) |
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| Copyright © 2008 Audubon - Chicago Region & Bird Conservation Network | ||||||
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