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| MARSH WREN
The Marsh Wren is an uncommon to fairly common breeder in the CW Region. Breeding habitat includes marshes with tall, dense cattails or reeds. Birds are usually found in small colonies and are more often heard than seen. This marshland species is not adequately sampled by the BCN Survey. Photo: © Heather Secker |
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| Conservation Status | # of Points | # of Records | Credibility | Annual Change | Pct. Error | ||||||||||
| None Noted | 36 | 172 | Poor |  |
+23% | +/-23% | |||||||||
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CW-PR3 |
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Uncertain |
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Technical Details - Graph |
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| Goodness of Fit Chi-Square: p= 0.1674 |
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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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