Sharp-tailed grouse Tympanuchus phasianellus

    
                                                                                
                                                                                
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|         
     Trend  P    N  (  95% CI  )  R.A.  Trend   P    N  Trend   P    N          
MON    0.1       19  -4.7   4.8   0.79   -5.1         8  -2.5        17         
ND     8.9   *   25  -0.8  18.7   1.26   10.1        11  20.9   **   24         
SAS   -7.2  **   23 -12.7  -1.7   0.82    7.8         9  -9.0        18         
S30   -7.7 ***   26 -13.2  -2.2   0.48  -22.2        12  -8.3        21         
S37   10.7       21  -8.7  30.2   0.82   19.4   **    7  19.5        18         
S38   15.3       17 -12.4  43.0   0.59  -21.0         7  19.6   **   12         
S39    3.1       37  -0.6   6.9   1.20   10.7        19  -0.1        33         
CE     3.8   *   74  -0.4   7.9   0.86    2.7        31   8.0        65         
WE    -6.9  **   36 -12.3  -1.4   0.46  -20.9        18  -7.6        26         
RE6    4.6  **   60   0.1   9.1   0.80    3.3        27   8.8        53         
US     4.1  **   70   0.4   7.8   0.70    3.8        32   8.6        60         
CAN   -7.2 ***   45 -12.3  -2.1   0.52  -20.2        21  -7.6        34         
SUR    0.8      115  -2.4   3.9   0.62   -4.7        53   4.4        94         

More Sharp-tailed grouse information:

(Indices)