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PROTHONOTARY WARBLER

The Prothonotary Warbler is a rare breeder in the CW Region, common in the southern portions of the states. The CW Region appears to have always been on the northern fringe of this species range. This rarely encountered species is poorly sampled by the BCN Survey and accurate trends cannot be estimated. Photo: © Heather Secker

PROTHONOTARY WARBLER  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    Annual Change Pct. Error      
  PIF 15, WL-Y   1     Poor   --- +/----      

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CW-PR3

 

 

 

 

 

 

 

 

 

Uncertain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1999-2007 TREND - Point Counts

 

 

 

 

 

 

 

 

PROTHONOTARY WARBLER

 

 

 

 

    Goodness of Fit
Chi-Square: p=
     

 

 

 

 

 

 

 

 

 

 

 

    model fits if p >0.05 (model
estimate is not significantly
dif. from observed counts)
     
           

 

     
Copyright © 2008 Audubon - Chicago Region & Bird Conservation Network