Crissal thrasher Toxostoma crissale

                                   
                                                                                
                                                                                
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|         
     Trend  P    N  (  95% CI  )  R.A.  Trend   P    N  Trend   P    N          
WE    17.6       25 -11.8  47.0   0.27   76.8         8  -1.8        20         
RE2   22.3       21 -10.7  55.4   0.31   86.7    *    7  -1.5        17         
US    17.6       25 -10.5  45.7   0.27   79.5         8  -1.7        20         
SUR   18.4       25  -7.8  44.6   0.27   74.9         8  -1.7        20         

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