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GRAY CATBIRD

The Gray Catbird is a common statewide breeder. Nesting habitat includes woodlands with moderate to dense understory, forest edges, and marshland edges. BCN eBird trend estimates show this species as likely decreasing during the past nine years. Photo: © Jerry Kumery

GRAY CATBIRD  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    Annual Change Pct. Error      
  None Noted   365   1505   Normal   -4% +/-3%      

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Moderate Decline

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1999-2007 TREND - Point Counts

 

 

 

 

 

 

 

 

GRAY CATBIRD

 

 

 

 

    Goodness of Fit
Chi-Square: p= 0.9888
     

 

 

 

 

 

 

 

 

Passes

 

 

 

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

 

     
Copyright © 2008 Audubon - Chicago Region & Bird Conservation Network